Differential diagnosis-clinical-signs poultry
•
13 likes•2,927 views
This document provides a list of clinical signs, diseases, and differential diagnoses for various organs and body parts of poultry. It includes 23 entries that describe clinical signs observed (such as pocklike lesions, emaciation, or swollen head) and then lists the potential poultry diseases that could be causing those signs (such as fowl pox, nutritional deficiency, or infectious coryza). The document was created by Dr. Nawar in 2014-2015 as part of a practical subject on poultry disease for a 4 stage program.
Report
Share
Report
Share
Download to read offline
Recommended
Differential diagnosis-gross-lesion poultry
This document lists various diseases in poultry and their associated gross lesions and causative organisms. It describes lesions and diseases found in the mouth/esophagus, crop, proventriculus, liver, kidney, body cavity, intestines, legs, testis, and bones. For each organ, it lists common gross lesions and their potential causes, including various bacteria, viruses, deficiencies, and parasites that can infect poultry. The document appears to be part of a course on practical poultry diseases, listing key information on location, lesions, and causative agents.
Differential diagnosis-note poultry
This document outlines various poultry diseases categorized by their transmission method. It discusses diseases that occur in late summer and winter, those transmitted by insects, and zoonotic diseases that can transmit to humans. It also covers vertically transmitted diseases, diseases with inclusion bodies, airborne diseases, egg-borne diseases, and diseases that cause immunosuppression. The document appears to be lecture notes on poultry disease from a 2014-2015 class taught by Dr. Nawar that covers four stages of various disease topics.
Basic poultry disease treatment
It is about the some basic treatment procedure of common poultry diseases in domestic poultry species in Bangladesh. Its presented easily as much we can. Information are collected from the long time experienced teachers, I think it will be helpful.
Avian salmonellosis
This document discusses avian salmonellosis caused by Salmonella bacteria in poultry. It presents the clinical signs and lesions of three main infections: Pullorum disease, Fowl typhoid, and Paratyphoid. Pullorum disease and Fowl typhoid cause depression, respiratory distress, diarrhea, and other signs. Their lesions include nodes in organs, liver necrosis, and more. Paratyphoid signs include drowsiness and diarrhea, and its lesions involve liver focal necrosis and inflammatory lesions in the ceca. Together these infections pose serious health challenges for the poultry industry.
Infectious Bursal Disease
Infectious Bursal Disease (Gumboro Disease) is caused by a double stranded RNA virus that infects young chickens between 3-6 weeks of age. The virus targets and destroys the bursa of Fabricius, causing immunosuppression that leads to high mortality. Clinical signs include diarrhea, vent pecking, and depression. Post mortem lesions show hemorrhaging in the bursa and muscles. The disease is diagnosed through history, clinical signs, and virus detection. Vaccination is the primary control method through live attenuated or killed vaccines administered to broilers at 7 and 21 days and layers at 14 days and older. Strict biosecurity and hygiene are also important to prevent transmission and control outbreaks
Ibd in poultry
Infectious bursal disease (IBD), commonly known as Gumboro disease, is a highly contagious viral infection affecting chickens. It was first identified in Delaware in 1962. The disease destroys lymphocytes in the bursa of Fabricius, causing immunosuppression. Clinical signs include depression, diarrhea, and increased susceptibility to other diseases. The virus is transmitted orally and spreads rapidly between flocks. Prevention relies on vaccination programs and biosecurity to control spread between birds.
Gumboro diseases, infectious bursal disease symptoms in chickens
Download Original Picture: http://www.fieldcasestudy.com
Gumboro diseases, infectious bursal disease symptoms in chickens, velogenic IBD, lesions of pathology, the spread of disease, treatments, control, vaccination.
tag,
poultry diseases, common poultry diseases, chicken diseases, poultry diseases symptoms, IBD, gumboro disease, treatments, bursa of Fabricius,
Marek's disease in poultry
Marek's disease is a viral disease that affects young chickens. It is caused by a herpes virus spread through dander from infected birds. Clinical signs include lameness, paralysis, and tumors in lymph nodes and organs. The virus can survive for months in dander and litter. While there is no treatment, vaccination before 3 days of age can prevent tumors but not viral infection. Proper sanitation and isolation of infected birds are important for control.
Recommended
Differential diagnosis-gross-lesion poultry
This document lists various diseases in poultry and their associated gross lesions and causative organisms. It describes lesions and diseases found in the mouth/esophagus, crop, proventriculus, liver, kidney, body cavity, intestines, legs, testis, and bones. For each organ, it lists common gross lesions and their potential causes, including various bacteria, viruses, deficiencies, and parasites that can infect poultry. The document appears to be part of a course on practical poultry diseases, listing key information on location, lesions, and causative agents.
Differential diagnosis-note poultry
This document outlines various poultry diseases categorized by their transmission method. It discusses diseases that occur in late summer and winter, those transmitted by insects, and zoonotic diseases that can transmit to humans. It also covers vertically transmitted diseases, diseases with inclusion bodies, airborne diseases, egg-borne diseases, and diseases that cause immunosuppression. The document appears to be lecture notes on poultry disease from a 2014-2015 class taught by Dr. Nawar that covers four stages of various disease topics.
Basic poultry disease treatment
It is about the some basic treatment procedure of common poultry diseases in domestic poultry species in Bangladesh. Its presented easily as much we can. Information are collected from the long time experienced teachers, I think it will be helpful.
Avian salmonellosis
This document discusses avian salmonellosis caused by Salmonella bacteria in poultry. It presents the clinical signs and lesions of three main infections: Pullorum disease, Fowl typhoid, and Paratyphoid. Pullorum disease and Fowl typhoid cause depression, respiratory distress, diarrhea, and other signs. Their lesions include nodes in organs, liver necrosis, and more. Paratyphoid signs include drowsiness and diarrhea, and its lesions involve liver focal necrosis and inflammatory lesions in the ceca. Together these infections pose serious health challenges for the poultry industry.
Infectious Bursal Disease
Infectious Bursal Disease (Gumboro Disease) is caused by a double stranded RNA virus that infects young chickens between 3-6 weeks of age. The virus targets and destroys the bursa of Fabricius, causing immunosuppression that leads to high mortality. Clinical signs include diarrhea, vent pecking, and depression. Post mortem lesions show hemorrhaging in the bursa and muscles. The disease is diagnosed through history, clinical signs, and virus detection. Vaccination is the primary control method through live attenuated or killed vaccines administered to broilers at 7 and 21 days and layers at 14 days and older. Strict biosecurity and hygiene are also important to prevent transmission and control outbreaks
Ibd in poultry
Infectious bursal disease (IBD), commonly known as Gumboro disease, is a highly contagious viral infection affecting chickens. It was first identified in Delaware in 1962. The disease destroys lymphocytes in the bursa of Fabricius, causing immunosuppression. Clinical signs include depression, diarrhea, and increased susceptibility to other diseases. The virus is transmitted orally and spreads rapidly between flocks. Prevention relies on vaccination programs and biosecurity to control spread between birds.
Gumboro diseases, infectious bursal disease symptoms in chickens
Download Original Picture: http://www.fieldcasestudy.com
Gumboro diseases, infectious bursal disease symptoms in chickens, velogenic IBD, lesions of pathology, the spread of disease, treatments, control, vaccination.
tag,
poultry diseases, common poultry diseases, chicken diseases, poultry diseases symptoms, IBD, gumboro disease, treatments, bursa of Fabricius,
Marek's disease in poultry
Marek's disease is a viral disease that affects young chickens. It is caused by a herpes virus spread through dander from infected birds. Clinical signs include lameness, paralysis, and tumors in lymph nodes and organs. The virus can survive for months in dander and litter. While there is no treatment, vaccination before 3 days of age can prevent tumors but not viral infection. Proper sanitation and isolation of infected birds are important for control.
Disease of poultry
This document discusses diseases that affect poultry. It describes ante mortem inspection procedures conducted on farms before birds are transported to slaughterhouses. Veterinarians examine flocks and issue certificates to determine if birds require special handling. The document outlines notifiable diseases according to OIE lists and details inspection procedures at slaughterhouses. It provides information on several bacterial, viral and parasitic diseases that impact poultry, including salmonellosis, fowl typhoid, tuberculosis, colibacillosis and mycoplasmosis. Zoonotic potential and meat condemnation policies are discussed for major diseases.
Avian Infectious Bronchitis IB Disease
Infectious Bronchitis is a highly contagious viral disease affecting chickens worldwide. It causes respiratory disease and drops in egg production. The document outlines the etiology, transmission, economic impact, pathogenesis, clinical signs, post-mortem lesions, and diagnosis of the disease. Definitive diagnosis requires isolation or identification of the Infectious Bronchitis Virus through laboratory tests.
New Castle Disease
This document provides an overview of Newcastle disease in birds. It begins with an introduction defining Newcastle disease as a viral infection caused by avian paramyxovirus 1. The document then covers the etiology, epidemiology, transmission, clinical signs, and post mortem lesions of the disease. Key points include that the virus is shed in feces and respiratory secretions and transmitted through direct or indirect contact, and that clinical signs can include neurological issues while post mortem lesions are not specific.
Fowl cholera
Fowl cholera is a bacterial disease of poultry caused by Pasteurella multocida. It occurs most frequently in geese, turkeys, and mature or semi-mature chickens when birds are under stress. Clinical signs include sudden deaths in the flock, anorexia, depression, nasal discharge, and yellow diarrhea. Lesions include hyperemia of the intestines, petechiae on organs, necrotic liver foci, and free yolk in the abdomen. Treatment involves antibiotics like sulfonamides and penicillin, as well as improving sanitation and vaccinating during early outbreaks.
Overview of Coccidiosis in Poultry
This document provides an overview of coccidiosis in poultry, including: Coccidiosis is caused by protozoan parasites of the genus Eimeria. There are seven species that commonly infect chickens, each infecting a specific site in the intestine. The parasites undergo a life cycle of about 4-7 days within the host, multiplying and causing damage before being shed in oocysts. Clinical signs range from subclinical effects to bloody diarrhea and death. Diagnosis involves identifying oocysts in droppings and lesions in the intestines. Control is through management practices and vaccination to build immunity.
Newcastle disease
Newcastle disease is a contagious viral disease of birds caused by avian paramyxovirus-1. It affects many species of birds and can cause severe economic losses in poultry. The virus is transmitted through direct contact and contaminated feces, water, or feed. Clinical signs vary depending on the strain but may include respiratory disease, neurological signs, and diarrhea. Diagnosis involves virus isolation from samples. Control relies on quarantine, vaccination, and culling infected flocks to prevent spread. Proper cleaning and disinfection of affected premises is important for eradication.
Fowl pox and treatment
Fowl pox is a contagious viral disease that mainly affects chickens and turkeys. It is caused by the avipoxvirus, an enveloped brick-shaped virus transmitted through mosquitoes, contaminated surfaces/air, or direct contact. The disease presents with three main forms: cutaneous/dry form features wart-like skin growths; diphtheritic/wet form causes white patches in the mouth and throat; oculonasal form causes eye and nose swelling and discharge. Diagnosis is based on characteristic lesions and PCR testing can confirm presence of virus. Prevention focuses on vaccination and controlling mosquitoes while treatment involves antibiotics, ointments, and sanitation.
Avian Reo Virus
This document discusses Avian Reo Virus. It begins with an introduction to the virus's discovery and economic impacts, including weight suppression and viral arthritis. It then covers the virus's characteristics such as being non-enveloped with 10 segments of dsRNA. Transmission occurs horizontally through feces or respiratory routes or vertically at low rates. Clinical signs include lameness, joint swelling, and malabsorption syndrome. Treatment is not possible but vaccination of breeders can help reduce problems in progeny.
Brooder Pneumonia.ppt
This document discusses fungal diseases of poultry, specifically focusing on aspergillosis (brooder pneumonia). It describes aspergillosis as an infectious disease of the respiratory tract caused by various Aspergillus species. Clinical signs include respiratory distress, lethargy, and emaciation. Post-mortem lesions feature small white caseous nodules scattered throughout the lungs and air sacs. Diagnosis involves isolating and identifying the fungus from caseous nodules. Control relies on hatchery and farm sanitation to prevent mold growth and bird exposure to fungal spores.
Infectious bronchitis in poultry
This document discusses infectious bronchitis virus (IBV), a coronavirus that causes a highly contagious respiratory disease in chickens. IBV infects the respiratory tract, kidneys, intestines, and reproductive organs of chickens. It is transmitted through the air, feces, and fomites. Clinical signs include respiratory signs like sneezing as well as decreased egg production and thin-shelled misshapen eggs. Gross lesions include caseous plugs in the bronchi and thickened bronchial mucosa. Microscopic lesions involve the tracheal, kidney, and oviduct tissues. Diagnosis involves observing clinical signs and lesions as well as virus isolation, immunodetection assays, and inoculation of embryonated
Pullorum Disease.
This document discusses Pullorum disease, a highly contagious bacterial infection of chickens caused by Salmonella pullorum. It is transmitted vertically from infected hens to chicks through eggs. Young chicks are most severely affected, experiencing high mortality rates due to bacteremia. Clinical signs include diarrhea and death within a few days of hatching. Post-mortem lesions include typhlitis, hepatitis, and arthritis. Definitive diagnosis is made through bacterial culture or serological detection of antibodies against S. pullorum.
IBH, HPS in poultry
This document discusses inclusion body hepatitis (IBH) in poultry. It was first observed in Pakistan in 1987-1988 and is caused by an adenovirus. Clinical signs include sudden death, jaundice, and difficulty breathing. Post-mortem findings include fluid-filled pericardium, pale liver, and congested organs. Prevention involves vaccination, sanitation, avoiding stressors, and using adenovirus-free stock.
Salmonella in poultry
This document discusses Salmonella in poultry, including:
- Historical Salmonella outbreaks dating back to ancient times and figures like Alexander the Great and Prince Albert.
- More recent outbreaks in the 20th century linked to wars and unsanitary conditions.
- The story of Typhoid Mary, the first known healthy carrier of Salmonella in the US.
- Facts about how Salmonella can be transmitted vertically from breeders to eggs and horizontally between flocks, hatcheries, and facilities.
- Young chicks are very susceptible to early Salmonella infections due to immature immune systems.
- Rodents and improper sanitation of coops and facilities enables ongoing Salmonella transmission.
Newcastle Disease - Photo Session
This document contains descriptions and photos related to Newcastle disease in chickens. It discusses several key signs and lesions:
- Depression, ruffled feathers, and reluctance to move are early signs of infection. Diarrhea and conjunctivitis are also common.
- Neurologic signs like torticollis can occur with some strains. Lymphoid tissues like the bursa and cecal tonsils often show hemorrhage and necrosis.
- Post-mortem examination frequently reveals lesions in the cecal tonsils, including hemorrhage, ulceration, and necrosis. These lesions are characteristic of viscerotropic Newcastle disease.
Intestinal Parasites of Poultry
This document summarizes turkey intestinal coccidiosis. It is caused by Eimeria species that infect the intestinal tract. Clinical signs include decreased appetite, droopy appearance, and bloody diarrhea. Lesions include thickening and congestion of the intestines. Diagnosis involves finding oocysts in feces. Treatment involves anticoccidial drugs in feed or water. Control relies on sanitation, separating age groups of turkeys, and anticoccidial medication.
Equine diseases
This document provides information on various diseases that affect equines in India. It begins with background on the equine population in India and then lists and describes several important viral diseases (Hendra, equine influenza, equine herpes virus, equine infectious anemia, African horse sickness, equine viral arteritis, West Nile fever, equine encephalitis) and bacterial diseases (glanders, strangles, tetanus, Rhodococcus equi, leptospirosis, botryomycosis). For each disease, it discusses the causative agent, transmission, pathogenesis, clinical signs, lesions, and current status or outbreaks in India. Considerable detail is provided for Hendra virus, equ
Newcastle Disease
Newcastle disease is a highly contagious viral disease of birds caused by paramyxovirus-1. It is characterized by respiratory, gastrointestinal, and neurological signs. The virus can be transmitted through direct contact with feces or respiratory secretions of infected birds, or indirect contact with contaminated feed, water, equipment, or clothing. Clinical signs include drops in egg production, edema around the eyes, greenish diarrhea, and neurological signs like tremors, circling, and twisting of the head. Post-mortem lesions include edema of tissues, hemorrhages in the trachea and intestines, and necrosis of lymphoid tissues. Diagnosis is made through virus isolation, identification, and serological tests. Prevention
Peste des Petits Ruminants ( PPR ) in Goat
Introduction
Origin and spread
Etiology
Physical and Chemical Action
Economic importance
Transmission
Pathogenesis
Infectious Coryza_The Disease
Infectious coryza is caused by the bacterium Avibacterium paragallinarum. It is transmitted through direct contact or airborne routes and causes economic losses due to increased culling and drops in egg production. Clinical signs include nasal discharge, facial swelling, and decreased feed consumption. Post-mortem lesions include inflammation of the nasal passages and sinuses. Diagnosis can be made through clinical signs, lesions, and identifying the bacteria. Treatment involves antibiotics while prevention focuses on using coryza-free birds and bacterins.
Marek’s disease
This document provides information about Marek's Disease, including:
1) It is a lymphoproliferative disease of chickens caused by the Marek's Disease Virus (MDV), a herpesvirus. MDV has three serotypes, with Serotype 1 including the oncogenic strains responsible for Marek's Disease.
2) The virus spreads via dander from infected feather follicles through the air. It causes proliferation of lymphocytes which can deposit in various tissues, leading to neural, visceral, cutaneous or ocular forms of the disease.
3) Clinical signs include paralysis, enlarged organs, skin nodules or eye protrusion. Diagnosis involves post-mortem
Differential Diagnosis, Coccidiosis & Severe Gumboro Symptoms
Differential Diagnosis, Coccidiosis & Severe Gumboro Symptoms.
Actually, Coccidiosis and Gumboro is a common disease affecting chickens at a young age and very easily distinguished and diagnosed. BUT, some of the conditions case we get something different, not as usual.
But,...Consider the slide carefully, what’s your conclusion, if you diagnose a disease does not perform a necropsy, just by looking at clinical symptoms or physical exams?
more description, visit
http://fieldcasestudy.com/differential-diagnosis-coccidiosis-gumboro/
Postmortem
This document provides information on several diseases that affect cattle, including foot and mouth disease, rinderpest, vesicular stomatitis, malignant catarrhal fever, and infectious bovine rhinotracheitis. For each disease, it describes the causative agent, transmission method, clinical signs, post-mortem lesions, and meat inspection judgement. It also includes differential diagnoses and discusses prevention and control measures.
More Related Content
What's hot
Disease of poultry
This document discusses diseases that affect poultry. It describes ante mortem inspection procedures conducted on farms before birds are transported to slaughterhouses. Veterinarians examine flocks and issue certificates to determine if birds require special handling. The document outlines notifiable diseases according to OIE lists and details inspection procedures at slaughterhouses. It provides information on several bacterial, viral and parasitic diseases that impact poultry, including salmonellosis, fowl typhoid, tuberculosis, colibacillosis and mycoplasmosis. Zoonotic potential and meat condemnation policies are discussed for major diseases.
Avian Infectious Bronchitis IB Disease
Infectious Bronchitis is a highly contagious viral disease affecting chickens worldwide. It causes respiratory disease and drops in egg production. The document outlines the etiology, transmission, economic impact, pathogenesis, clinical signs, post-mortem lesions, and diagnosis of the disease. Definitive diagnosis requires isolation or identification of the Infectious Bronchitis Virus through laboratory tests.
New Castle Disease
This document provides an overview of Newcastle disease in birds. It begins with an introduction defining Newcastle disease as a viral infection caused by avian paramyxovirus 1. The document then covers the etiology, epidemiology, transmission, clinical signs, and post mortem lesions of the disease. Key points include that the virus is shed in feces and respiratory secretions and transmitted through direct or indirect contact, and that clinical signs can include neurological issues while post mortem lesions are not specific.
Fowl cholera
Fowl cholera is a bacterial disease of poultry caused by Pasteurella multocida. It occurs most frequently in geese, turkeys, and mature or semi-mature chickens when birds are under stress. Clinical signs include sudden deaths in the flock, anorexia, depression, nasal discharge, and yellow diarrhea. Lesions include hyperemia of the intestines, petechiae on organs, necrotic liver foci, and free yolk in the abdomen. Treatment involves antibiotics like sulfonamides and penicillin, as well as improving sanitation and vaccinating during early outbreaks.
Overview of Coccidiosis in Poultry
This document provides an overview of coccidiosis in poultry, including: Coccidiosis is caused by protozoan parasites of the genus Eimeria. There are seven species that commonly infect chickens, each infecting a specific site in the intestine. The parasites undergo a life cycle of about 4-7 days within the host, multiplying and causing damage before being shed in oocysts. Clinical signs range from subclinical effects to bloody diarrhea and death. Diagnosis involves identifying oocysts in droppings and lesions in the intestines. Control is through management practices and vaccination to build immunity.
Newcastle disease
Newcastle disease is a contagious viral disease of birds caused by avian paramyxovirus-1. It affects many species of birds and can cause severe economic losses in poultry. The virus is transmitted through direct contact and contaminated feces, water, or feed. Clinical signs vary depending on the strain but may include respiratory disease, neurological signs, and diarrhea. Diagnosis involves virus isolation from samples. Control relies on quarantine, vaccination, and culling infected flocks to prevent spread. Proper cleaning and disinfection of affected premises is important for eradication.
Fowl pox and treatment
Fowl pox is a contagious viral disease that mainly affects chickens and turkeys. It is caused by the avipoxvirus, an enveloped brick-shaped virus transmitted through mosquitoes, contaminated surfaces/air, or direct contact. The disease presents with three main forms: cutaneous/dry form features wart-like skin growths; diphtheritic/wet form causes white patches in the mouth and throat; oculonasal form causes eye and nose swelling and discharge. Diagnosis is based on characteristic lesions and PCR testing can confirm presence of virus. Prevention focuses on vaccination and controlling mosquitoes while treatment involves antibiotics, ointments, and sanitation.
Avian Reo Virus
This document discusses Avian Reo Virus. It begins with an introduction to the virus's discovery and economic impacts, including weight suppression and viral arthritis. It then covers the virus's characteristics such as being non-enveloped with 10 segments of dsRNA. Transmission occurs horizontally through feces or respiratory routes or vertically at low rates. Clinical signs include lameness, joint swelling, and malabsorption syndrome. Treatment is not possible but vaccination of breeders can help reduce problems in progeny.
Brooder Pneumonia.ppt
This document discusses fungal diseases of poultry, specifically focusing on aspergillosis (brooder pneumonia). It describes aspergillosis as an infectious disease of the respiratory tract caused by various Aspergillus species. Clinical signs include respiratory distress, lethargy, and emaciation. Post-mortem lesions feature small white caseous nodules scattered throughout the lungs and air sacs. Diagnosis involves isolating and identifying the fungus from caseous nodules. Control relies on hatchery and farm sanitation to prevent mold growth and bird exposure to fungal spores.
Infectious bronchitis in poultry
This document discusses infectious bronchitis virus (IBV), a coronavirus that causes a highly contagious respiratory disease in chickens. IBV infects the respiratory tract, kidneys, intestines, and reproductive organs of chickens. It is transmitted through the air, feces, and fomites. Clinical signs include respiratory signs like sneezing as well as decreased egg production and thin-shelled misshapen eggs. Gross lesions include caseous plugs in the bronchi and thickened bronchial mucosa. Microscopic lesions involve the tracheal, kidney, and oviduct tissues. Diagnosis involves observing clinical signs and lesions as well as virus isolation, immunodetection assays, and inoculation of embryonated
Pullorum Disease.
This document discusses Pullorum disease, a highly contagious bacterial infection of chickens caused by Salmonella pullorum. It is transmitted vertically from infected hens to chicks through eggs. Young chicks are most severely affected, experiencing high mortality rates due to bacteremia. Clinical signs include diarrhea and death within a few days of hatching. Post-mortem lesions include typhlitis, hepatitis, and arthritis. Definitive diagnosis is made through bacterial culture or serological detection of antibodies against S. pullorum.
IBH, HPS in poultry
This document discusses inclusion body hepatitis (IBH) in poultry. It was first observed in Pakistan in 1987-1988 and is caused by an adenovirus. Clinical signs include sudden death, jaundice, and difficulty breathing. Post-mortem findings include fluid-filled pericardium, pale liver, and congested organs. Prevention involves vaccination, sanitation, avoiding stressors, and using adenovirus-free stock.
Salmonella in poultry
This document discusses Salmonella in poultry, including:
- Historical Salmonella outbreaks dating back to ancient times and figures like Alexander the Great and Prince Albert.
- More recent outbreaks in the 20th century linked to wars and unsanitary conditions.
- The story of Typhoid Mary, the first known healthy carrier of Salmonella in the US.
- Facts about how Salmonella can be transmitted vertically from breeders to eggs and horizontally between flocks, hatcheries, and facilities.
- Young chicks are very susceptible to early Salmonella infections due to immature immune systems.
- Rodents and improper sanitation of coops and facilities enables ongoing Salmonella transmission.
Newcastle Disease - Photo Session
This document contains descriptions and photos related to Newcastle disease in chickens. It discusses several key signs and lesions:
- Depression, ruffled feathers, and reluctance to move are early signs of infection. Diarrhea and conjunctivitis are also common.
- Neurologic signs like torticollis can occur with some strains. Lymphoid tissues like the bursa and cecal tonsils often show hemorrhage and necrosis.
- Post-mortem examination frequently reveals lesions in the cecal tonsils, including hemorrhage, ulceration, and necrosis. These lesions are characteristic of viscerotropic Newcastle disease.
Intestinal Parasites of Poultry
This document summarizes turkey intestinal coccidiosis. It is caused by Eimeria species that infect the intestinal tract. Clinical signs include decreased appetite, droopy appearance, and bloody diarrhea. Lesions include thickening and congestion of the intestines. Diagnosis involves finding oocysts in feces. Treatment involves anticoccidial drugs in feed or water. Control relies on sanitation, separating age groups of turkeys, and anticoccidial medication.
Equine diseases
This document provides information on various diseases that affect equines in India. It begins with background on the equine population in India and then lists and describes several important viral diseases (Hendra, equine influenza, equine herpes virus, equine infectious anemia, African horse sickness, equine viral arteritis, West Nile fever, equine encephalitis) and bacterial diseases (glanders, strangles, tetanus, Rhodococcus equi, leptospirosis, botryomycosis). For each disease, it discusses the causative agent, transmission, pathogenesis, clinical signs, lesions, and current status or outbreaks in India. Considerable detail is provided for Hendra virus, equ
Newcastle Disease
Newcastle disease is a highly contagious viral disease of birds caused by paramyxovirus-1. It is characterized by respiratory, gastrointestinal, and neurological signs. The virus can be transmitted through direct contact with feces or respiratory secretions of infected birds, or indirect contact with contaminated feed, water, equipment, or clothing. Clinical signs include drops in egg production, edema around the eyes, greenish diarrhea, and neurological signs like tremors, circling, and twisting of the head. Post-mortem lesions include edema of tissues, hemorrhages in the trachea and intestines, and necrosis of lymphoid tissues. Diagnosis is made through virus isolation, identification, and serological tests. Prevention
Peste des Petits Ruminants ( PPR ) in Goat
Introduction
Origin and spread
Etiology
Physical and Chemical Action
Economic importance
Transmission
Pathogenesis
Infectious Coryza_The Disease
Infectious coryza is caused by the bacterium Avibacterium paragallinarum. It is transmitted through direct contact or airborne routes and causes economic losses due to increased culling and drops in egg production. Clinical signs include nasal discharge, facial swelling, and decreased feed consumption. Post-mortem lesions include inflammation of the nasal passages and sinuses. Diagnosis can be made through clinical signs, lesions, and identifying the bacteria. Treatment involves antibiotics while prevention focuses on using coryza-free birds and bacterins.
Marek’s disease
This document provides information about Marek's Disease, including:
1) It is a lymphoproliferative disease of chickens caused by the Marek's Disease Virus (MDV), a herpesvirus. MDV has three serotypes, with Serotype 1 including the oncogenic strains responsible for Marek's Disease.
2) The virus spreads via dander from infected feather follicles through the air. It causes proliferation of lymphocytes which can deposit in various tissues, leading to neural, visceral, cutaneous or ocular forms of the disease.
3) Clinical signs include paralysis, enlarged organs, skin nodules or eye protrusion. Diagnosis involves post-mortem
What's hot (20)
Viewers also liked
Differential Diagnosis, Coccidiosis & Severe Gumboro Symptoms
Differential Diagnosis, Coccidiosis & Severe Gumboro Symptoms.
Actually, Coccidiosis and Gumboro is a common disease affecting chickens at a young age and very easily distinguished and diagnosed. BUT, some of the conditions case we get something different, not as usual.
But,...Consider the slide carefully, what’s your conclusion, if you diagnose a disease does not perform a necropsy, just by looking at clinical symptoms or physical exams?
more description, visit
http://fieldcasestudy.com/differential-diagnosis-coccidiosis-gumboro/
Postmortem
This document provides information on several diseases that affect cattle, including foot and mouth disease, rinderpest, vesicular stomatitis, malignant catarrhal fever, and infectious bovine rhinotracheitis. For each disease, it describes the causative agent, transmission method, clinical signs, post-mortem lesions, and meat inspection judgement. It also includes differential diagnoses and discusses prevention and control measures.
Dr. Christine Hoang - Veterinarian’s Oversight of Antimicrobials
Veterinarian’s Oversight of Antimicrobials - Dr. Christine Hoang, American Veterinary Medical Association, from the 2012 Annual Conference of the National Institute for Animal Agriculture, March 26 - 29, Denver, CO, USA.
More presentations at: http://www.trufflemedia.com/agmedia/conference/2012-decreasing-resources-increasing-regulation-advance-animal-agriculture
Respiratory pathogens in an intensive poultry farm in Debre Zeit, Ethiopia
Poster prepared by S. Hutton, J. Bettridge, T. Habte, R. Christley , E. Sambo and K. Ganapathy for the Annual Meeting of the Society of Veterinary Epidemiology and Preventive Medicine, Madrid, Spain, 20-22 March 2013.
Hatchery sanitation
This document provides guidance on hatchery sanitation and disinfection. It discusses cleaning and sanitation procedures to physically remove soils and reduce microbial contamination. The objectives are to minimize microorganisms like pathogens and reduce cross-contamination. Proper hatchery design, management, and regular sanitation of equipment, floors, walls, ceilings and waterlines are emphasized. A variety of disinfectants are recommended to kill remaining organisms after cleaning.
Avian disease
This document discusses diseases that affect poultry, including their causative agents, symptoms, and impact on meat inspection. It covers viral diseases like Newcastle disease, avian influenza, and infectious bronchitis. It also discusses bacterial diseases, parasites/protozoa like coccidiosis, and fungal infections such as aspergillosis. For diseases like Newcastle disease that are considered notifiable, special measures may need to be taken like depopulation or condemnation of meat at slaughterhouses. The document provides details to help with diagnosis and meat inspection procedures.
Crd
This document discusses Mycoplasma gallisepticum infection in poultry farms. Some key points:
- M. gallisepticum is a highly successful pathogen that causes chronic respiratory disease in chickens and turkeys. Once infected, the infection remains for life.
- It is transmitted both horizontally between flocks through contact/aerosols and vertically from parent to offspring through eggs.
- Clinical signs include coughing, sneezing, and reduced egg production. Post-mortem lesions include sinusitis, tracheitis, and airsacculitis.
- Diagnosis involves isolation of the bacteria or serological tests like ELISA. Treatment includes antibiotics like tetracyclines and tylos
Assignment 2 brain sex experiment
1. The document discusses differences in cognitive abilities and brain structure between males and females. It summarizes several studies investigating empathy, systemizing abilities, spatial skills, and other areas.
2. Males generally show stronger systemizing abilities while females show stronger empathy. Studies also found males perform better on spatial and math tasks while females perform better on verbal tasks.
3. Brain structure differences are also discussed, such as males having a larger hypothalamus on average. Testosterone levels are linked to abilities like spatial skills for both males and females.
3
This document discusses the differential diagnosis for various diseases including Johne's disease, actinomycosis, bacillary necrosis of the liver, Brucella suis infection, nodular necrosis, parasitic affections, anthrax, actinobacillosis, actinomycosis, caseous lymphadenitis, foot and mouth disease, rabies, brucellosis, pox, tetanus, and Rift valley fever. For each disease, it provides details on causative agents, lesions, potential transmission to humans, and judgment on condemnation of affected animal parts or whole carcasses.
Foot rot(sheep)
Sheep were exhibiting lameness, swelling and moistness of the skin between the toes with foul discharge. More severe cases showed sloughing off of the hoof and systemic symptoms like fever and loss of appetite. Treatment involved complete rest, intramuscular injections of streptomycin every 12 hours for 5-7 days, cleaning and trimming the affected foot and soaking it in a 10% copper sulfate or zinc sulfate solution. Vaccination with 2 subcutaneous doses 4-8 weeks apart could help prevent the condition.
92 Moorehead Bovine Arch
This study analyzed the prevalence of bovine aortic arch configurations in patients with and without thoracic aortic pathology. The researchers reviewed over 800 computed tomography scans and found that 31% of patients had some form of bovine arch. Specifically, 15% had a Type I bovine arch and 16% had a Type II. When comparing 156 patients with thoracic aortic dissection or aneurysm to controls, the study found those with pathology were more likely to have a Type II bovine arch. They concluded that patients with bovine arch configurations may be associated with higher levels of thoracic aortic disease.
Disease Process in Animals: Foot Rot in Cattle
Foot Rot, Cattle Disease, Fusobacterium necrophorum, Bacteroides melaninogenicus, animal susceptibility to disease, disease susceptibility in animals, why disease in animals occurs, what is foot rot, what happens in foot rot, disease process of foot rot in cattle, treatment of foot rot in cattle, prevention of foot rot in cattle
Equine skin allergies
There are two main causes of skin allergies in horses: environmental allergens and insect bite hypersensitivity. Environmental allergens can cause hives, atopic dermatitis, and may be pruritic or not. Insect bite hypersensitivity is caused by bites from insects like Culicoides midges and causes sweet itch marked by hair loss on the mane, tail, and belly along with intense itching. Diagnosis involves ruling out other causes and doing skin or serum allergy testing to identify specific allergens. Treatment focuses on avoidance of allergens, topical therapies, antihistamines, corticosteroids, and immunotherapy.
Poultry Diseases, Avian Diseases, Common Chicken Diseases,doencas de galinhas...
Download original pictures : visit http://www. fieldcasestudy.com
Pictures of poultry diseases and field case data for learning & presentation materials. For students, farmers, professionals.
list of poultry diseases : avian influenza, bird flu, gumboro disease, newcastle disease, avian pox, coccidiosis, leucocytozoonosis, colibacillosis, avian malaria, mycoplasmosis, necrotic enteritis, infectious bursal diseases, infectious coryza, coriza infecciosa, gripe aviaria, 鳥インフルエンザ , 禽 流感, болезни кур, птичий грипп, vogelgriep, kippenziekten, influenza aviaria
tag. Poultry diseases, avian diseases, common chicken diseases, symptoms, treatments, avian pathology, poultry farming, doencas de galinhas
Viral Diseases of Wild Ruminants
This document discusses several viral diseases that affect wild ruminants, including foot-and-mouth disease, peste des petits ruminants, rinderpest, bluetongue, bovine viral diarrhea, malignant catarrhal fever, and contagious ecthyma. It provides details on the causative agents, transmission methods, clinical signs, lesions, diagnosis, and treatment for each disease. Rinderpest is described as causing depression, diarrhea, dehydration, and death in affected animals. Bluetongue virus is transmitted by biting midges and can result in swelling of the tongue and lips, necrosis of the dental pad, and a blue and dry muzzle. Contagious ecthyma
Vaginal prolapse arvind
This document describes vaginal fold edema and prolapse in dogs. It notes that the condition causes an edematous swelling or large mass to protrude from the vulva. It can affect bitches from 1 to 8 years old. Treatment options discussed include applying topical medications, systemic antibiotics and anti-inflammatories, and surgical removal of the mass. The document outlines two anesthesia protocols that can be used for surgery and describes the surgical technique of amputating the base of the edematous mucosa using sutures. Histopathological examination found hydropic degeneration and edema in the smooth muscles of affected vulvas.
Aspergillosis in Birds, Poultry Diseases Symptoms, respiratory diseases in ch...
Original picture download here. http://www.fieldcasestudy.com
Aspergillosis in poultry is a disease that is easily encountered in the field. The disease is strongly associated with quality DOC. This disease is very acute, clinical symptoms can be observed starting on the second day, a minimum of the first week, the clinical symptoms can definitely be observed easily. There is no effective treatment, in this case, culling is the most appropriate choice. Horizontal spread of disease does not occur. If chickens (DOC) were selected and culling, the other chickens will still grow well. The important thing is prudence in the culling and selection. Because not all of the sick chickens showing clinical symptoms are severe. Chicks with mild clinical symptoms are often not observed when culling performed. Then in this chicken, an additional infection can occur in the following days.
tag
brooder pneumonia, aspergillosis in birds, aspergillosis in poultry, aspergillosis in chickens, treatments, aspergillus, symptoms, poultry diseases, diseases of poultry, avian pathology, mycosis,
Animal health certification in livestock trade between Somalia and the Middle...
Presentation by Dr Peter Ithondeka, Director of Veterinary Services, Kenya at the Enhancing Safe Inter-regional Livestock Trade held at Dubai, UAE, 13-16 June 2011.
Viewers also liked (20)
Differential Diagnosis, Coccidiosis & Severe Gumboro Symptoms
Differential Diagnosis, Coccidiosis & Severe Gumboro Symptoms
Dr. Christine Hoang - Veterinarian’s Oversight of Antimicrobials
Dr. Christine Hoang - Veterinarian’s Oversight of Antimicrobials
Respiratory pathogens in an intensive poultry farm in Debre Zeit, Ethiopia
Respiratory pathogens in an intensive poultry farm in Debre Zeit, Ethiopia
Poultry Diseases, Avian Diseases, Common Chicken Diseases,doencas de galinhas...
Poultry Diseases, Avian Diseases, Common Chicken Diseases,doencas de galinhas...
Aspergillosis in Birds, Poultry Diseases Symptoms, respiratory diseases in ch...
Aspergillosis in Birds, Poultry Diseases Symptoms, respiratory diseases in ch...
Animal health certification in livestock trade between Somalia and the Middle...
Animal health certification in livestock trade between Somalia and the Middle...
Recently uploaded
How to Make a Field Mandatory in Odoo 17
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
Chapter wise All Notes of First year Basic Civil Engineering.pptx
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...Nguyen Thanh Tu Collection
https://app.box.com/s/qhtvq32h4ybf9t49ku85x0n3xl4jhr15ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
-------------------------------------------------------------------------------
Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
ISO/IEC 42001 Artificial Intelligence Management System - EN | PECB
General Data Protection Regulation (GDPR) - Training Courses - EN | PECB
Webinars: https://pecb.com/webinars
Article: https://pecb.com/article
-------------------------------------------------------------------------------
For more information about PECB:
Website: https://pecb.com/
LinkedIn: https://www.linkedin.com/company/pecb/
Facebook: https://www.facebook.com/PECBInternational/
Slideshare: http://www.slideshare.net/PECBCERTIFICATION
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Ab...
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Aberdeen
Bed Making ( Introduction, Purpose, Types, Articles, Scientific principles, N...
Topic : Bed making
Subject : Nursing Foundation
How to deliver Powerpoint Presentations.pptx
"How to make and deliver dynamic presentations by making it more interactive to captivate your audience attention"
Leveraging Generative AI to Drive Nonprofit Innovation
In this webinar, participants learned how to utilize Generative AI to streamline operations and elevate member engagement. Amazon Web Service experts provided a customer specific use cases and dived into low/no-code tools that are quick and easy to deploy through Amazon Web Service (AWS.)
How to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience Wahiba Chair Training & Consulting
Wahiba Chair's Talk at the 2024 Learning Ideas Conference. How to Setup Warehouse & Location in Odoo 17 Inventory
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
BBR 2024 Summer Sessions Interview Training
Qualitative research interview training by Professor Katrina Pritchard and Dr Helen Williams
The History of Stoke Newington Street Names
Presented at the Stoke Newington Literary Festival on 9th June 2024
www.StokeNewingtonHistory.com
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
Physical pharmaceutics notes for B.pharm students
Recently uploaded (20)
Chapter wise All Notes of First year Basic Civil Engineering.pptx
Chapter wise All Notes of First year Basic Civil Engineering.pptx
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Ab...
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Ab...
Film vocab for eal 3 students: Australia the movie
Film vocab for eal 3 students: Australia the movie
Bed Making ( Introduction, Purpose, Types, Articles, Scientific principles, N...
Bed Making ( Introduction, Purpose, Types, Articles, Scientific principles, N...
Leveraging Generative AI to Drive Nonprofit Innovation
Leveraging Generative AI to Drive Nonprofit Innovation
How to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience
How to Setup Warehouse & Location in Odoo 17 Inventory
How to Setup Warehouse & Location in Odoo 17 Inventory
B. Ed Syllabus for babasaheb ambedkar education university.pdf
B. Ed Syllabus for babasaheb ambedkar education university.pdf
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
Differential diagnosis-clinical-signs poultry
- 1. Poultry Disease (Practical subjects) / C.S / 4 stage / Dr.Nawar 2014-2015 1 Organ Clinical signs Disease 1-comb and wattle *pocklike lesions. *Dry like scaly *swollen 1-Pox(dry form) 2-Favus 3-Fowl cholera 2- comb and wattle Sever paleness 1-Coccidiosis 2-Canabolism 3-Parasite infestation 3-Head Cyanosis of the head 1-N.D 2-Histomoniasis 3-Spirochetosis 4-Fowl cholera 5-Avian influenza (HPAI) 4-Eye Conjunctivitis 1-E.coli 2-Pox 3-Increase ammonia concentration 4-Vit.A.deficiency 5- Eye *blindness *diffuse grayish opacity iris *Irregular pupil 1-Pox(ocular form) 2-Marek’s disease 3- A.E 4- E.coli 6-Sinus Sinusitis(swollen with exudate) 1-Infectious coryza 2-Mycoplasma melegridis 7-Body Emaciation 1-Nutritional deficiency 2-T.B 3-Gazzard impation 4-U E. 5-Aspergillosis 6-Candidiasis 7-Favus 8-MD 8-Body Stunted (Runted) (Bad growth) 1-E.coli 2-Nyasindeficiency 3-Cestode(Diveinia) 4-Reo 5-MycoplasmaSynovi 6-Reticuloendotheliosis 7-Redmite 8-Salmonellapullorum 9- Candidiasis
- 2. Poultry Disease (Practical subjects) / C.S / 4 stage / Dr.Nawar 2014-2015 2 9- Body paralysis 1-ND 2-Spirochetosis 3-aflatoxin 4-Botulism 5-Marek dis. 6- A.E 10- Body Dehydration 1-Acute lackof water 2-Coccidiosis 3- IBD 4- MD 11-Head Swollen head 1-Infectiouscoryza 2-ND 3-E.coli 4-TRT 12-Eye Blindness 1-E.coli 2-Fowl pox 3-Aspergilosis 4-Paratyphoid 13-Head Nodule on face Fowl pox 14- / Sulfur yellow feces Black head 15-Head stargazing Vit.B1 Deficiency 16-Body fever Spirochetosis Fowl cholera 17-Body Sudden Death 1-Ascites 2-Fowl Cholera 3-Newcastle dis 4-AvianInfluenza(HPAI) 5-Ulcerative andNecroticenteritis. 6-T.B 7-Chlamydia 18- / Decrease egg production 1-EDS 2-I.B 3-ND 4-AvianInfluenza 5-E.coli 6-Fowl pox 7-Vit.A Deficiency 8-Mycoplasma 9-Salmonella 10-Chlamydia 11- Vit.DDeficiency 12-Toxoplasmosis 13-A.E
- 3. Poultry Disease (Practical subjects) / C.S / 4 stage / Dr.Nawar 2014-2015 3 Differential Diagnosis of poultrydisease 19- / High Mortality 1-E.tenella 2-black head (histomoniasis) 70% 3-AvianToxoplasmosis 4-Chlamydia25% 5-ND 6-AL(HPAL) 7-A.E 25-50% 8-I.B 20- Skin Gangrenous Dermatitis 1-Staphlococcus 2-CAV 3-Clostridiumdis. 21- Head Torticollis 1-Fowl cholera 2-AvianToxoplasmosis 3-Marek dis. 4-Newcastle disease 22- / Broken feather Pantothenic acid deficiency 23- skin Footpads 1-Mycoplasma synoviae 2- Fowl cholera