New and improved meningitis
•Download as PPT, PDF•
2 likes•968 views
Meningitis is an inflammation of the membranes surrounding the brain and spinal cord. It can be caused by viruses or bacteria. Viral meningitis is more common and less severe, while bacterial meningitis is very serious and requires immediate treatment to prevent permanent damage. Symptoms include fever, headache, neck stiffness, vomiting, confusion and seizures. Treatment depends on the cause, but may include antibiotics, antiviral drugs, corticosteroids and fever medication. Most people fully recover from viral meningitis, while 70-80% recover from bacterial meningitis, though some are left with permanent effects. Prevention includes vaccination, hand washing and avoiding contact with infected individuals.
Report
Share
Report
Share
![What is Meningitis? ,[object Object],[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Recommended
Polio coxsackie mumps virus
For the students studying Medical Microbiology like MSC BSC MBBS DENTAL BPTH Nursing DMLT Pharmacy etc and also for those who are preparing for exams such as NEET
MENINGITIS, TB, TYPHOID, LEPROSY
Meningitis is an infection of the membranes covering the brain and spinal cord. It is usually caused by bacterial or viral infections elsewhere in the body. Bacterial meningitis has a rapid onset and is more severe, while viral meningitis has a milder presentation. Symptoms include fever, headache, and neck stiffness. Complications can include hearing loss, learning disabilities, seizures, and death.
Human Herpes's zoster (infectious mononuclosis)
Infectious mononucleosis also known as mono, glandular fever, Pfeiffer's disease, Filatov's disease and kissing disease
Chicken pox
Chicken pox is an infectious disease caused by the varicella zoster virus. It causes an itchy rash that spreads over the body and develops into fluid-filled blisters that eventually crust over. While usually mild and self-limiting in children, it can cause serious complications in adults and those with weak immune systems. Vaccination has significantly reduced cases in the US since being introduced in 1995. Treatment focuses on relieving itching and symptoms, with antiviral drugs used in severe cases.
Small pox
The document discusses smallpox, caused by the variola virus. It describes the disease's symptoms and stages, from incubation to rash development. Smallpox was eradicated through a global vaccination campaign by the WHO between 1966-1980. However, concerns remain that some countries may still have hidden smallpox stocks as potential bioweapons, leaving the world ill-prepared to respond if it were to reemerge.
Entero virus infections
Enteroviruses are single-stranded RNA viruses that are transmitted through the fecal-oral route and can cause a variety of mild to severe infections. There are over 100 serotypes including poliovirus, coxsackie virus, and echovirus. Common symptoms include fever, rash, hand-foot-and-mouth disease, myocarditis, aseptic meningitis, and herpangina. Treatment is usually supportive as there are no antiviral medications; prevention relies on good hygiene and vaccination against poliovirus.
Final housestaff opportunistic infections lecture
The document discusses opportunistic infections, beginning with a disclaimer about the limitations of covering all such infections in brief. It then defines opportunistic infections and presents three clinical case studies, the first involving disseminated candidiasis in a patient with leukemia, the second concerning common variable immunodeficiency, and the third a case of Vibrio vulnificus infection from consuming raw oysters in a patient with chronic hepatitis B.
Chikungunya
Chikungunya is an epidemic disease, broke out in Bangladesh in 2017. It was first identified in Tanzania 1953. From then it continuously rose as an epidemic disease after some interval in Asia, Africa and even in America.
Recommended
Polio coxsackie mumps virus
For the students studying Medical Microbiology like MSC BSC MBBS DENTAL BPTH Nursing DMLT Pharmacy etc and also for those who are preparing for exams such as NEET
MENINGITIS, TB, TYPHOID, LEPROSY
Meningitis is an infection of the membranes covering the brain and spinal cord. It is usually caused by bacterial or viral infections elsewhere in the body. Bacterial meningitis has a rapid onset and is more severe, while viral meningitis has a milder presentation. Symptoms include fever, headache, and neck stiffness. Complications can include hearing loss, learning disabilities, seizures, and death.
Human Herpes's zoster (infectious mononuclosis)
Infectious mononucleosis also known as mono, glandular fever, Pfeiffer's disease, Filatov's disease and kissing disease
Chicken pox
Chicken pox is an infectious disease caused by the varicella zoster virus. It causes an itchy rash that spreads over the body and develops into fluid-filled blisters that eventually crust over. While usually mild and self-limiting in children, it can cause serious complications in adults and those with weak immune systems. Vaccination has significantly reduced cases in the US since being introduced in 1995. Treatment focuses on relieving itching and symptoms, with antiviral drugs used in severe cases.
Small pox
The document discusses smallpox, caused by the variola virus. It describes the disease's symptoms and stages, from incubation to rash development. Smallpox was eradicated through a global vaccination campaign by the WHO between 1966-1980. However, concerns remain that some countries may still have hidden smallpox stocks as potential bioweapons, leaving the world ill-prepared to respond if it were to reemerge.
Entero virus infections
Enteroviruses are single-stranded RNA viruses that are transmitted through the fecal-oral route and can cause a variety of mild to severe infections. There are over 100 serotypes including poliovirus, coxsackie virus, and echovirus. Common symptoms include fever, rash, hand-foot-and-mouth disease, myocarditis, aseptic meningitis, and herpangina. Treatment is usually supportive as there are no antiviral medications; prevention relies on good hygiene and vaccination against poliovirus.
Final housestaff opportunistic infections lecture
The document discusses opportunistic infections, beginning with a disclaimer about the limitations of covering all such infections in brief. It then defines opportunistic infections and presents three clinical case studies, the first involving disseminated candidiasis in a patient with leukemia, the second concerning common variable immunodeficiency, and the third a case of Vibrio vulnificus infection from consuming raw oysters in a patient with chronic hepatitis B.
Chikungunya
Chikungunya is an epidemic disease, broke out in Bangladesh in 2017. It was first identified in Tanzania 1953. From then it continuously rose as an epidemic disease after some interval in Asia, Africa and even in America.
Small pox and chicken pox
The document provides information on smallpox (variola) and chickenpox (varicella). It describes the epidemiology, clinical features, transmission, prevention and control of both diseases. Key differences between smallpox and chickenpox are enumerated. Smallpox was eradicated through a global vaccination program due to factors like no animal reservoir, effective vaccine, and lifelong immunity after infection. Chickenpox is generally a mild self-limiting disease caused by the varicella zoster virus.
JAPANES ENCEPHALITIS asmi
This document discusses the management of Japanese encephalitis. It begins by outlining that JE is a leading cause of viral encephalitis in Asia. It has been effectively controlled through national vaccination programs. The document then discusses the virus, geographic distribution, pathogenesis, clinical presentation, investigations including lab diagnostics, differential diagnosis, treatment including supportive care, prevention including vaccination and vector control, and rehabilitation.
Viral Haemorrhagic Fevers
Viral Haemorrhagic Fevers (microbiology), exanthematous fever and mosquito-borne virus, poxvirus (small pox), herpes virus (chicken pox), paramyxovirus (measles), filovirus, arbovirus (togaviridae-chikungunya) (flaviviridae-dengue,yellow fever)
Dengue, DENGUE FEVER, DHS
Dengue virus rarely causes death. However, the infection can progress into a more serious condition known as severe dengue or dengue hemorrhagic fever. Symptoms of dengue hemorrhagic fever include: bleeding under the skin. frequent vomiting.
Dengue & Chikungunya - All You Need To Know!
A presentation on Dengue & Chikungunya and preventive measures! Received via one Instant Messenger application. Don't know about the credibility whether it's actually from the WHO or not! But good enough for education.
Meningococal menengitis presentation
This document provides an overview of meningococcal meningitis. It defines meningococcal meningitis as a bacterial form of meningitis caused by Neisseria meningitidis. The document discusses the global and national burden of the disease, including that the highest rates are found in the "meningitis belt" of sub-Saharan Africa. It provides details on the pathogenesis, clinical features, diagnosis, and public health response to meningococcal meningitis.
Dengue fever presentation
This document provides an overview of dengue fever, including its epidemiology, etiology, pathophysiology, classification, clinical presentation, diagnosis, management, prevention, and vaccines. Dengue fever is caused by infection with one of four dengue virus serotypes and transmitted by Aedes mosquitoes. It presents as an acute febrile illness and can develop into severe dengue hemorrhagic fever or dengue shock syndrome in some cases. Diagnosis involves virus or antibody detection tests. Management focuses on treatment of symptoms, and prevention through mosquito control measures and vaccine development.
Dengue fever
Dengue fever is caused by the dengue virus, which is transmitted by the Aedes aegypti mosquito. It has four distinct serotypes. The virus replicates in the mosquito and humans, who serve as the primary reservoir of infection. Symptoms range from a mild fever to the potentially lethal dengue hemorrhagic fever. There is no vaccine, so prevention depends on controlling the mosquito population and avoiding bites.
Dengue
This document summarizes information about dengue, a mosquito-borne viral infection. It discusses the global incidence and distribution of dengue, noting that incidence has increased in recent decades. Dengue symptoms and the different forms it can take are described. Treatment involves symptom relief and fluid maintenance. Vaccines have been developed but have limitations. Prevention relies on controlling mosquito populations and limiting their habitats. Global and national strategies aim to reduce dengue burden through prevention, control programs, and surveillance.
Poliomyelitis, polio virus disease
Polio is a highly contagious viral disease that can cause paralysis. It is caused by the poliovirus, which is transmitted through fecal-oral contact or oral-oral routes. The virus infects the intestines and sometimes attacks motor neurons in the spinal cord, causing muscle weakness and paralysis. While most polio infections cause no symptoms, it can sometimes lead to permanent paralysis or even death. There are three types of poliovirus and vaccination provides the best protection against the disease. The inactivated polio vaccine and oral polio vaccine aim to generate antibodies to fight the virus. Proper sanitation and hygiene also help prevent transmission of the poliovirus.
Meningitis
Meningitis is an inflammation of the meninges. The meninges are the three membranes that cover the brain and spinal cord. Meningitis can occur when fluid surrounding the meninges becomes infected. The most common causes of meningitis are viral and bacterial infections.
How do people get meningitis?
Bacteria that enter the bloodstream and travel to the brain and spinal cord cause acute bacterial meningitis. But it can also occur when bacteria directly invade the meninges. This may be caused by an ear or sinus infection, a skull fracture, or — rarely — some surgeries.
Symptoms of meningitis, septicaemia and meningococcal disease include:
a high temperature.
cold hands and feet.
vomiting.
confusion.
breathing quickly.
muscle and joint pain.
pale, mottled or blotchy skin.
spots or a rash.
scrub typhus
Scrub typhus, also known as bush typhus, is a disease caused by a bacteria called ORIENTIA TSUTSUGAMUSHI.
Scrub typhus is spread to people through bites of infected chiggers (larval mites).
Most cases of scrub typhus occur in rural areas of Southeast Asia, Indonesia, China, Japan, India, and northern Australia. Anyone living in or travelling to areas where scrub typhus is found could get infected
Scrub typhus is not transmitted directly from person to person; it is only transmitted by the bites of vectors
Chiggers are abundant in locales with high relative humidity (60%–85%), low temperature (20°C–30°C), low incidence of sunlight, and a dense substrate-vegetative canopy.
Occupational risk is higher in farmers (aged 50–69 years), females.
Dengue Chikukunya & Malaria in the viewpoint of Medicine Paediatric & Obstetrics
Multidisciplinary Seminar on Vector Borne Diseases such as dengue, malaria and chikungunya was discussed. It was introduced that vectors are living organisms that can transmit infectious diseases between humans or from animals to humans. There are two main types of vectors - biological and mechanical. Vector borne diseases account for over 17% of all infectious diseases and cause more than 1 billion cases and over 1 million deaths every year. Dengue, malaria and chikungunya were some of the key vector borne diseases highlighted. Their causative agents, transmission, clinical features and management were explored. Emphasis was placed on prevention and control of their vectors to curb the spread of these diseases.
Immunodeficiency in children 2015
This document outlines immunology and immunity to infection. It discusses the immune system's role in fighting infection, including humoral immunity from B cells and cellular immunity from T cells. It also addresses intracellular and extracellular pathogens. The document then focuses on primary and secondary immunodeficiency, describing the types of primary immunodeficiencies including B cell, T cell, phagocytic, and complement defects. It provides guidance on diagnosing immunodeficiency through history, examination, investigations, and considering features like recurrent infections.
TICK BORNE ENCEPHALITIS
Tick-borne encephalitis (TBE) is an illness caused by a virus transmitted through the bite of infected ticks. It is endemic in parts of Europe and Asia. The virus is maintained in a natural cycle between ticks and small rodents, though humans can become infected as accidental hosts. TBE has an initial febrile phase followed by potential central nervous system involvement causing meningitis, encephalitis or myelitis. Diagnosis involves detecting IgM antibodies or isolating the virus from blood or cerebrospinal fluid. While there is no specific treatment, prevention focuses on avoiding tick bites through protective clothing and repellents as well as vaccination in endemic areas of Europe.
Dengue Fever
Dengue (pronounced DENG-gay) can affect anyone but tends to be more severe in people with compromised immune systems. Because it is caused by one of four serotypes of virus, it is possible to get dengue fever multiple times. However, an attack of dengue produces immunity for a lifetime to that particular serotype to which the patient was exposed.
Lecture enteroviruses
Enteroviruses are a genus of picornaviruses that replicate in the gut. There are at least 71 serotypes including polioviruses, coxsackie A and B viruses, echoviruses, and newer enteroviruses. They are single stranded RNA viruses with icosahedral symmetry that are stable in acid pH. Poliovirus was first identified in 1909 and causes the disease poliomyelitis, which can result in paralysis. The Sabin oral polio vaccine uses live attenuated poliovirus grown in monkey kidney cells to induce long lasting immunity after multiple doses.
Communicable diseases
Tuberculosis is caused by mycobacterium tuberculosis and usually affects the lungs. It spreads through the air when infected people cough or sneeze. Symptoms include coughing for 3+ weeks, weight loss, coughing up blood or mucus, and night sweats. Treatment involves isolating infected patients and starting antibiotic therapy. Leprosy is caused by mycobacterium leprae and affects the skin and nerves, causing disfigurement. It spreads through prolonged contact with infected individuals and has a long incubation period. Malaria is transmitted through the bites of infected anopheles mosquitoes and causes cycles of chills, fever and sweating. Control methods for these diseases include treatment, isolation, vector control
Meningococcal infections
This document discusses Neisseria meningitidis, the bacteria that causes meningococcal disease. It describes how the bacteria colonizes the nasopharynx and can spread to the bloodstream and cerebrospinal fluid, potentially causing meningitis. Symptoms range from mild nasopharyngitis to fulminant sepsis. A petechial or purpuric rash is a hallmark of meningococcal disease. Treatment involves antibiotics, while vaccination and chemoprophylaxis are recommended for close contacts. Complications can include adrenal hemorrhage, arthritis, and tissue necrosis.
Ppt on anthrax and dengue fever
This document summarizes information about anthrax and dengue fever. It describes anthrax as an infection caused by Bacillus anthracis that usually affects farm animals but can infect humans, causing pneumonia or meningitis. It notes the typical symptoms of cutaneous, inhalation, and gastrointestinal anthrax. For dengue fever, it identifies the dengue virus as the cause and notes it is transmitted by mosquitoes. It describes the different types of dengue fever from classical to dengue hemorrhagic fever and dengue shock syndrome, listing associated symptoms. Prevention strategies discussed include controlling mosquito populations and avoiding bites.
Meningitis
Meningitis is an inflammation of the protective membranes covering the brain and spinal cord known as the meninges. It is usually caused by a viral or bacterial infection of the fluid surrounding the brain and spinal cord. Meningitis can be life-threatening and is considered a medical emergency due to the inflammation's proximity to the brain and spinal cord. The meninges have three layers - dura mater, arachnoid mater, and pia mater - with a subarachnoid space between the arachnoid and pia mater filled with cerebrospinal fluid. Meningitis can be caused by bacteria, viruses, fungi, parasites, or physical injuries. A lumbar puncture is required for diagnosis to examine
Meningitis
This document discusses meningitis, including causes, symptoms, diagnosis, and treatment. Meningitis is an inflammation of the membranes surrounding the brain and spinal cord caused by bacteria, viruses, fungi or parasites. Common bacterial causes include Neisseria meningitidis, Streptococcus pneumoniae, and Haemophilus influenzae. Symptoms include fever, headache, stiff neck and confusion. Diagnosis involves lumbar puncture and examining cerebrospinal fluid. Treatment involves antibiotics and managing increased intracranial pressure. Prevention focuses on isolation, chemoprophylaxis for contacts, and vaccination.
More Related Content
What's hot
Small pox and chicken pox
The document provides information on smallpox (variola) and chickenpox (varicella). It describes the epidemiology, clinical features, transmission, prevention and control of both diseases. Key differences between smallpox and chickenpox are enumerated. Smallpox was eradicated through a global vaccination program due to factors like no animal reservoir, effective vaccine, and lifelong immunity after infection. Chickenpox is generally a mild self-limiting disease caused by the varicella zoster virus.
JAPANES ENCEPHALITIS asmi
This document discusses the management of Japanese encephalitis. It begins by outlining that JE is a leading cause of viral encephalitis in Asia. It has been effectively controlled through national vaccination programs. The document then discusses the virus, geographic distribution, pathogenesis, clinical presentation, investigations including lab diagnostics, differential diagnosis, treatment including supportive care, prevention including vaccination and vector control, and rehabilitation.
Viral Haemorrhagic Fevers
Viral Haemorrhagic Fevers (microbiology), exanthematous fever and mosquito-borne virus, poxvirus (small pox), herpes virus (chicken pox), paramyxovirus (measles), filovirus, arbovirus (togaviridae-chikungunya) (flaviviridae-dengue,yellow fever)
Dengue, DENGUE FEVER, DHS
Dengue virus rarely causes death. However, the infection can progress into a more serious condition known as severe dengue or dengue hemorrhagic fever. Symptoms of dengue hemorrhagic fever include: bleeding under the skin. frequent vomiting.
Dengue & Chikungunya - All You Need To Know!
A presentation on Dengue & Chikungunya and preventive measures! Received via one Instant Messenger application. Don't know about the credibility whether it's actually from the WHO or not! But good enough for education.
Meningococal menengitis presentation
This document provides an overview of meningococcal meningitis. It defines meningococcal meningitis as a bacterial form of meningitis caused by Neisseria meningitidis. The document discusses the global and national burden of the disease, including that the highest rates are found in the "meningitis belt" of sub-Saharan Africa. It provides details on the pathogenesis, clinical features, diagnosis, and public health response to meningococcal meningitis.
Dengue fever presentation
This document provides an overview of dengue fever, including its epidemiology, etiology, pathophysiology, classification, clinical presentation, diagnosis, management, prevention, and vaccines. Dengue fever is caused by infection with one of four dengue virus serotypes and transmitted by Aedes mosquitoes. It presents as an acute febrile illness and can develop into severe dengue hemorrhagic fever or dengue shock syndrome in some cases. Diagnosis involves virus or antibody detection tests. Management focuses on treatment of symptoms, and prevention through mosquito control measures and vaccine development.
Dengue fever
Dengue fever is caused by the dengue virus, which is transmitted by the Aedes aegypti mosquito. It has four distinct serotypes. The virus replicates in the mosquito and humans, who serve as the primary reservoir of infection. Symptoms range from a mild fever to the potentially lethal dengue hemorrhagic fever. There is no vaccine, so prevention depends on controlling the mosquito population and avoiding bites.
Dengue
This document summarizes information about dengue, a mosquito-borne viral infection. It discusses the global incidence and distribution of dengue, noting that incidence has increased in recent decades. Dengue symptoms and the different forms it can take are described. Treatment involves symptom relief and fluid maintenance. Vaccines have been developed but have limitations. Prevention relies on controlling mosquito populations and limiting their habitats. Global and national strategies aim to reduce dengue burden through prevention, control programs, and surveillance.
Poliomyelitis, polio virus disease
Polio is a highly contagious viral disease that can cause paralysis. It is caused by the poliovirus, which is transmitted through fecal-oral contact or oral-oral routes. The virus infects the intestines and sometimes attacks motor neurons in the spinal cord, causing muscle weakness and paralysis. While most polio infections cause no symptoms, it can sometimes lead to permanent paralysis or even death. There are three types of poliovirus and vaccination provides the best protection against the disease. The inactivated polio vaccine and oral polio vaccine aim to generate antibodies to fight the virus. Proper sanitation and hygiene also help prevent transmission of the poliovirus.
Meningitis
Meningitis is an inflammation of the meninges. The meninges are the three membranes that cover the brain and spinal cord. Meningitis can occur when fluid surrounding the meninges becomes infected. The most common causes of meningitis are viral and bacterial infections.
How do people get meningitis?
Bacteria that enter the bloodstream and travel to the brain and spinal cord cause acute bacterial meningitis. But it can also occur when bacteria directly invade the meninges. This may be caused by an ear or sinus infection, a skull fracture, or — rarely — some surgeries.
Symptoms of meningitis, septicaemia and meningococcal disease include:
a high temperature.
cold hands and feet.
vomiting.
confusion.
breathing quickly.
muscle and joint pain.
pale, mottled or blotchy skin.
spots or a rash.
scrub typhus
Scrub typhus, also known as bush typhus, is a disease caused by a bacteria called ORIENTIA TSUTSUGAMUSHI.
Scrub typhus is spread to people through bites of infected chiggers (larval mites).
Most cases of scrub typhus occur in rural areas of Southeast Asia, Indonesia, China, Japan, India, and northern Australia. Anyone living in or travelling to areas where scrub typhus is found could get infected
Scrub typhus is not transmitted directly from person to person; it is only transmitted by the bites of vectors
Chiggers are abundant in locales with high relative humidity (60%–85%), low temperature (20°C–30°C), low incidence of sunlight, and a dense substrate-vegetative canopy.
Occupational risk is higher in farmers (aged 50–69 years), females.
Dengue Chikukunya & Malaria in the viewpoint of Medicine Paediatric & Obstetrics
Multidisciplinary Seminar on Vector Borne Diseases such as dengue, malaria and chikungunya was discussed. It was introduced that vectors are living organisms that can transmit infectious diseases between humans or from animals to humans. There are two main types of vectors - biological and mechanical. Vector borne diseases account for over 17% of all infectious diseases and cause more than 1 billion cases and over 1 million deaths every year. Dengue, malaria and chikungunya were some of the key vector borne diseases highlighted. Their causative agents, transmission, clinical features and management were explored. Emphasis was placed on prevention and control of their vectors to curb the spread of these diseases.
Immunodeficiency in children 2015
This document outlines immunology and immunity to infection. It discusses the immune system's role in fighting infection, including humoral immunity from B cells and cellular immunity from T cells. It also addresses intracellular and extracellular pathogens. The document then focuses on primary and secondary immunodeficiency, describing the types of primary immunodeficiencies including B cell, T cell, phagocytic, and complement defects. It provides guidance on diagnosing immunodeficiency through history, examination, investigations, and considering features like recurrent infections.
TICK BORNE ENCEPHALITIS
Tick-borne encephalitis (TBE) is an illness caused by a virus transmitted through the bite of infected ticks. It is endemic in parts of Europe and Asia. The virus is maintained in a natural cycle between ticks and small rodents, though humans can become infected as accidental hosts. TBE has an initial febrile phase followed by potential central nervous system involvement causing meningitis, encephalitis or myelitis. Diagnosis involves detecting IgM antibodies or isolating the virus from blood or cerebrospinal fluid. While there is no specific treatment, prevention focuses on avoiding tick bites through protective clothing and repellents as well as vaccination in endemic areas of Europe.
Dengue Fever
Dengue (pronounced DENG-gay) can affect anyone but tends to be more severe in people with compromised immune systems. Because it is caused by one of four serotypes of virus, it is possible to get dengue fever multiple times. However, an attack of dengue produces immunity for a lifetime to that particular serotype to which the patient was exposed.
Lecture enteroviruses
Enteroviruses are a genus of picornaviruses that replicate in the gut. There are at least 71 serotypes including polioviruses, coxsackie A and B viruses, echoviruses, and newer enteroviruses. They are single stranded RNA viruses with icosahedral symmetry that are stable in acid pH. Poliovirus was first identified in 1909 and causes the disease poliomyelitis, which can result in paralysis. The Sabin oral polio vaccine uses live attenuated poliovirus grown in monkey kidney cells to induce long lasting immunity after multiple doses.
Communicable diseases
Tuberculosis is caused by mycobacterium tuberculosis and usually affects the lungs. It spreads through the air when infected people cough or sneeze. Symptoms include coughing for 3+ weeks, weight loss, coughing up blood or mucus, and night sweats. Treatment involves isolating infected patients and starting antibiotic therapy. Leprosy is caused by mycobacterium leprae and affects the skin and nerves, causing disfigurement. It spreads through prolonged contact with infected individuals and has a long incubation period. Malaria is transmitted through the bites of infected anopheles mosquitoes and causes cycles of chills, fever and sweating. Control methods for these diseases include treatment, isolation, vector control
Meningococcal infections
This document discusses Neisseria meningitidis, the bacteria that causes meningococcal disease. It describes how the bacteria colonizes the nasopharynx and can spread to the bloodstream and cerebrospinal fluid, potentially causing meningitis. Symptoms range from mild nasopharyngitis to fulminant sepsis. A petechial or purpuric rash is a hallmark of meningococcal disease. Treatment involves antibiotics, while vaccination and chemoprophylaxis are recommended for close contacts. Complications can include adrenal hemorrhage, arthritis, and tissue necrosis.
Ppt on anthrax and dengue fever
This document summarizes information about anthrax and dengue fever. It describes anthrax as an infection caused by Bacillus anthracis that usually affects farm animals but can infect humans, causing pneumonia or meningitis. It notes the typical symptoms of cutaneous, inhalation, and gastrointestinal anthrax. For dengue fever, it identifies the dengue virus as the cause and notes it is transmitted by mosquitoes. It describes the different types of dengue fever from classical to dengue hemorrhagic fever and dengue shock syndrome, listing associated symptoms. Prevention strategies discussed include controlling mosquito populations and avoiding bites.
What's hot (20)
Dengue Chikukunya & Malaria in the viewpoint of Medicine Paediatric & Obstetrics
Dengue Chikukunya & Malaria in the viewpoint of Medicine Paediatric & Obstetrics
Viewers also liked
Meningitis
Meningitis is an inflammation of the protective membranes covering the brain and spinal cord known as the meninges. It is usually caused by a viral or bacterial infection of the fluid surrounding the brain and spinal cord. Meningitis can be life-threatening and is considered a medical emergency due to the inflammation's proximity to the brain and spinal cord. The meninges have three layers - dura mater, arachnoid mater, and pia mater - with a subarachnoid space between the arachnoid and pia mater filled with cerebrospinal fluid. Meningitis can be caused by bacteria, viruses, fungi, parasites, or physical injuries. A lumbar puncture is required for diagnosis to examine
Meningitis
This document discusses meningitis, including causes, symptoms, diagnosis, and treatment. Meningitis is an inflammation of the membranes surrounding the brain and spinal cord caused by bacteria, viruses, fungi or parasites. Common bacterial causes include Neisseria meningitidis, Streptococcus pneumoniae, and Haemophilus influenzae. Symptoms include fever, headache, stiff neck and confusion. Diagnosis involves lumbar puncture and examining cerebrospinal fluid. Treatment involves antibiotics and managing increased intracranial pressure. Prevention focuses on isolation, chemoprophylaxis for contacts, and vaccination.
Management of meningeal signs in children
This document discusses the signs and symptoms of meningeal irritation in children, which can indicate conditions like meningitis, trauma, or abscesses. It defines meningeal signs as neck pain, stiffness, bulging fontanel in infants, and positive results on tests like Brudzinski's and Kernig's signs. Predictors of bacterial meningitis include cerebrospinal fluid indices like white blood cell count and glucose levels. Patient characteristics like duration of symptoms, vomiting, meningeal irritation, and C-reactive protein levels can also help determine the presence of bacterial meningitis. Treatment depends on the child's age and likely causative bacteria, and lasts between 7 days to 3 weeks depending on the
Meningitis
This document discusses meningitis, specifically focusing on bacterial meningitis. It defines meningitis as an inflammation of the membranes covering the brain and spinal cord. The most common causes are bacteria and viruses. Bacterial meningitis requires immediate treatment to prevent complications like brain damage, coma, or death. The document outlines the types, symptoms, diagnostic tests, treatment including antibiotics, and management of bacterial meningitis.
Brain Infxn 71609
This document discusses various types of meningitis and encephalitis. It begins by defining meningitis as an inflammation of the meninges surrounding the brain and spinal cord. It then describes the different causes of meningitis including bacterial, viral, fungal and others. It discusses the signs and symptoms, diagnostic findings, medical and nursing management of different types of meningitis and encephalitis.
Meningitis
This document discusses meningitis and encephalitis, including definitions, symptoms, diagnosis, and treatment. It provides details on:
1) The clinical presentation of meningitis including common symptoms like fever, altered mental status, and signs of meningeal irritation.
2) Diagnosis of meningitis primarily through lumbar puncture and analysis of cerebrospinal fluid findings.
3) Treatment of bacterial meningitis involves early empiric antibiotics, supportive care, and management of complications. Antibiotic choices depend on the patient's age and suspected pathogens.
Bacterial & Viral Meningitis
Meningitis is an inflammation of the membranes covering the brain and spinal cord caused by bacterial or viral infections. The two most common types of bacterial meningitis are caused by Neisseria meningitidis (meningococcal meningitis) and Streptococcus pneumoniae (pneumococcal meningitis). Viruses from the enterovirus group are the most common cause of viral meningitis. Symptoms of meningitis include fever, headache, stiff neck, and sensitivity to light. While bacterial meningitis requires intravenous antibiotics, viral meningitis is usually treated with supportive care. Handwashing is the best way to prevent transmission between people through contact with nose and throat secretions.
SEIZURE
Seizures are caused by abnormal electrical activity in the brain. There are many types of seizures that can cause mild to severe symptoms depending on which part of the brain is affected. Seizures are generally managed through medication, emergency response during seizures, ongoing nursing assessment, and diagnostic evaluation by medical providers when needed.
Seizure power point
A nurse is providing report on a client admitted with seizures. The nurse discusses the pathophysiology and causes of seizures, including types like tonic-clonic and absence seizures. Common anti-seizure medications are also mentioned. Nursing interventions during a seizure include protecting the airway and preventing injury, as well as post-seizure neuro checks and rest. Discharge teaching stresses medication compliance, follow up, lifestyle modifications, and home safety precautions.
Tb Meningitis
A 70-year-old male presented with a 5-year history of intermittent fever and a more recent 2-week history of behavioral changes and severe headaches. Imaging showed evidence of basilar meningitis and hydrocephalus. Cerebrospinal fluid analysis found lymphocytic pleocytosis with low glucose and high protein, consistent with tuberculous meningitis. The patient was started on empiric anti-tuberculosis treatment given the clinical suspicion while further diagnostic tests were pending. Tuberculous meningitis requires a prolonged multi-drug treatment regimen to reduce the risk of complications like hydrocephalus, infarctions, and neurological deficits.
Community protocol
Among fourth year medical students at Ain Shams University in Cairo, Egypt, the study aims to determine the prevalence of Medical Student Syndrome (MSS), or the tendency for medical students to perceive themselves as having the diseases they are studying. Secondary objectives are to explore if certain mental disorders are related to MSS and analyze gender differences. A cross-sectional study using questionnaires will assess 253 students for MSS symptoms, psychiatric disorders, and depression. Results will be analyzed to observe relationships between outcomes and variables and identify the incidence of MSS among this group of medical students.
Mobitto Teaser
This document introduces MOBITTO, a multi-brand loyalty platform that rewards users for interacting with businesses through their mobile app. It highlights growing opportunities in loyalty programs and digital advertising. MOBITTO's platform allows brands to create customized campaigns, gain real-time analytics, and treat customer interactions as a game to earn rewards. Users can earn cashback for interactions and redeem rewards across participating brands. The platform has shown strong early growth and bridges online, mobile and offline customer engagement.
antixidant coffee
Antioxidant Café is a concept store selling antioxidant coffee to a wide range of coffee enthusiasts. It is instrumental in adding the health benefit concept in coffee drinking finding out the long term benefits of antioxidant over our health. for more detail one can visit: http://antioxidantcafe.com/Health
Growing Your User Base
Building a user base in the digital space can be tough. While no single platform or strategy can work for all business types, there are some simple models and frameworks you can leverage to engage, attract, activate and retain users. Learn the methods and tactics to drive serious user growth.
What the Tweet? Beyond Twitter basics.
Presented to Fire and Life Safety Conference of the Rockies, April 2013. #FLSECcon. Presentation cover Twitter basics: tips and definitions and advanced: use and metrics. The focus is on how first responding agencies can develop and use Twitter.
Are you ready for Isaac? The Digital Native Consumer
The document appears to be a series of tweets and posts from @scottebales discussing various topics such as organizational change, the impact of technology and mobility on society, and an individual named Isaac. Key ideas discussed include the need for organizations to evolve and become more transparent and structured effectively, how citizens now have more influence through digital platforms, and the importance of understanding citizens and their experiences rather than just policies. It also promotes getting out of the office to engage with people and find solutions to real problems.
Viewers also liked (20)
Are you ready for Isaac? The Digital Native Consumer
Are you ready for Isaac? The Digital Native Consumer
Similar to New and improved meningitis
Notes by chris andrew, dwu...2015
This is a single paper contains the notes which talks in a very brief and concise understanding of the broad topic itself so called 'MENINGITIS".
Meningitis
Meningitis is an inflammation of the membranes surrounding the brain and spinal cord. It can be caused by bacterial or viral infections. Bacterial meningitis requires urgent treatment to prevent permanent damage. Symptoms may include fever, headache, neck stiffness, and confusion. Diagnosis involves spinal fluid analysis. Treatment involves antibiotics and supportive care. Vaccines exist to prevent some common causes of bacterial meningitis.
Spinal meningitis
Spinal meningitis is an infection of the membranes surrounding the brain and spinal cord that can spread rapidly. It was first identified in 1805 during an outbreak in Geneva, Switzerland that killed 33 people. Symptoms include fever, severe headaches, neck stiffness, sensitivity to light, and mental status changes. Treatment involves antibiotics and bed rest in the hospital. Without treatment, it can cause brain damage or death within 24 hours. Long term effects may include neurological problems, organ failure, or limb loss. Vaccines can help prevent certain types of meningitis, as can good hygiene practices.
Spinal meningitis
Spinal meningitis is an infection of the membranes surrounding the brain and spinal cord that can spread rapidly. It was first identified in 1805 during an outbreak in Geneva, Switzerland that killed 33 people. Symptoms include fever, severe headaches, neck stiffness, sensitivity to light, and mental status changes. Treatment involves antibiotics and bed rest in the hospital. Without treatment, it can cause brain damage or death within 24 hours. Long term effects may include neurological problems, organ failure, or limb loss. Vaccines can help prevent certain types of meningitis, as can good hygiene practices.
Meningitis .. Microbiological Approach
simplified Microbiological Approach to One of the most serious clinical situations worldwide .. with focused information about causes , diagnosis , treatment , prevention and epidemiology ..
making " meningitis " incredibly easy
Meningitis
Meningitis is an inflammation of the meninges, the protective membranes covering the brain and spinal cord, that is usually caused by a viral or bacterial infection. Common symptoms include severe headache, fever, sensitivity to light, and muscle stiffness. Bacterial meningitis requires immediate antibiotic treatment while most cases of viral meningitis resolve on their own. Vaccines exist for some common causes of bacterial meningitis. Meningitis can also be caused by fungi, parasites, physical injury, cancer or certain drugs.
Encephalitis
Encephalitis is inflammation of the brain that is usually caused by a viral infection. Symptoms can range from mild flu-like symptoms to more severe effects like confusion, seizures, or paralysis. While often mild, encephalitis can sometimes be life-threatening. Diagnosis involves brain imaging, spinal taps, and testing of bodily fluids. Treatment depends on the cause but may include antiviral medications, supportive care, and physical/occupational therapy for complications.
Meningitis
Meningitis is an inflammation of the membranes surrounding the brain and spinal cord. It can be caused by viral, bacterial, parasitic or fungal infections. Bacterial meningitis requires immediate antibiotic treatment to prevent serious complications or death while viral meningitis is usually mild and clears on its own. Symptoms can include headache, fever, stiff neck, confusion and seizures. Those at higher risk include infants, the elderly, those with weakened immune systems and those who have not received recommended vaccinations. Prompt medical care is important as bacterial meningitis can have severe consequences if not treated quickly.
Bacterial Meningitis
Bacterial meningitis is an infection of the membranes surrounding the brain and spinal cord. The most common bacteria that cause meningitis are streptococcus pneumoniae, Neisseria meningitidis, and Listeria monocytogenes. Symptoms include headaches, stiff neck, fever, and confusion. Treatment depends on factors like the patient's age, severity of infection, causative organism, and availability of medical care. Recurrent cases can occur in a small percentage of patients.
Meningitis
This document provides information about meningitis, including what it is, its causes, symptoms, and importance for public health. Meningitis is an inflammation of the meninges surrounding the brain and spinal cord. It can be caused by bacteria, viruses, fungi or other factors. Bacterial meningitis requires urgent antibiotic treatment and can be life-threatening. Common symptoms include fever, headache, neck stiffness, and rash. Public education is important for raising awareness of meningitis signs and encouraging timely medical care. Challenges for public health include educating the public and timely reporting, while opportunities include strengthening communication and partnerships.
Meningitis
Meningitis is an inflammation of the membranes (meninges) surrounding the brain and spinal cord. It can be caused by bacteria, viruses, fungi or parasites. Bacterial meningitis is the most dangerous form and can cause death within hours if not treated promptly with antibiotics. Symptoms include sudden onset of fever, headache and stiff neck. Those at highest risk include adolescents, young adults living in dorms, infants, and people with certain medical conditions. While the disease is contagious through respiratory and mouth secretions, vaccination provides protection against some common types. Proper hygiene and promptly treating infections can also help prevent meningitis.
Meningitis
Meningitis is an inflammation of the membranes (meninges) surrounding the brain and spinal cord. It can be caused by bacteria, viruses, fungi or parasites. Bacterial meningitis is the most dangerous form and can cause death within hours if not treated promptly with antibiotics. Symptoms include sudden onset of fever, headache and stiff neck. Those at highest risk include adolescents, young adults living in dorms, infants, and people with certain medical conditions. While the disease is contagious through respiratory and mouth secretions, vaccination provides protection against some common types. Proper hygiene and promptly treating infections can also help prevent meningitis.
meningitis and encephalitis CNS disease.
It's is affect the outer covering layer of the brain parenchyma. It's infectious disease.
Tetanus |Causes | Signs and symptoms| All aspects - medical discussion
this is a brief study regarding almost all aspects of tetanus .Tetanus is a condition caused by a nerve toxin produced by the bacteria Clostridium tetani, which may also cause fatal condition too.
please comment
thank you
The Meningoccal Infection
The document discusses the Meningococcal infection, which is a potentially life-threatening bacterial disease caused by Neisseria meningitidis bacteria. It continues to cause fatalities around the world, with over 26 sub-Saharan countries particularly prone to infections. An estimated 1.2 million cases occur globally each year due to the bacteria's ability to colonize humans without symptoms. The disease can cause meningitis and sepsis.
Airborne diseases
This document discusses several airborne diseases including tuberculosis, diphtheria, and meningitis. It provides background on the history and transmission of each disease. Tuberculosis is caused by bacteria that can be inhaled from an infected individual. It most commonly affects the lungs. Diphtheria is caused by bacteria that can spread through coughing or sneezing. Meningitis has several causes including bacteria, viruses, and fungi, and it inflames the membranes surrounding the brain and spinal cord. Prevention of airborne diseases focuses on good hygiene practices like handwashing and covering coughs and sneezes.
Presentation on vaccination
i am the student of lahore college for women university. i have made this presentation is on vaccination. as you know vaccination is important for all. so its benefits, importance, advantages and disadvantages are mentioned in this. diseases which are cured by vaccination are also mentioned. types are also mention.
BIOL40329 Introductory Pharmacology.docx
This document discusses meningitis in 2-year-old children. It describes the symptoms of meningitis in toddlers as fever, vomiting, crankiness, sleepiness and difficulty feeding. It explains that meningitis can be caused by bacterial, viral or fungal infections that affect the cerebrospinal fluid and meninges. Treatment depends on the cause and severity but may include antibiotics, corticosteroids and fluid intake. Caregivers are advised to monitor for complications and seek medical help if needed.
5.3 Science helps people prevent and treat diseases.
Science has helped people understand and combat diseases through discoveries like the microscope and germ theory. [1] Diseases are caused by microorganisms like bacteria, viruses, fungi and protists. [2] Understanding the cause of diseases allowed for their prevention and treatment. [3] Scientists continue working to prevent and treat diseases, though new challenges like antibiotic resistance emerge over time.
Meningitis disease, Brain, pharmacoclogy
Meningitis is an infection of the fluid surrounding the brain and spinal cord. It can be caused by viruses or bacteria. Viral meningitis usually clears up on its own within a few weeks without treatment, while bacterial meningitis is more serious and requires antibiotics. Common symptoms of meningitis include fever, headache, stiff neck, and tiredness. Vaccines exist to help prevent bacterial strains of meningitis.
Similar to New and improved meningitis (20)
Tetanus |Causes | Signs and symptoms| All aspects - medical discussion
Tetanus |Causes | Signs and symptoms| All aspects - medical discussion
5.3 Science helps people prevent and treat diseases.
5.3 Science helps people prevent and treat diseases.
Recently uploaded
clinical examination of hip joint (1).pdf
described clinical examination all orthopeadic conditions .
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS Template 2023-2024 by: Irene S. Rueco
Chapter 4 - Islamic Financial Institutions in Malaysia.pptx
Chapter 4 - Islamic Financial Institutions in Malaysia.pptxMohd Adib Abd Muin, Senior Lecturer at Universiti Utara Malaysia
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
Advanced Java[Extra Concepts, Not Difficult].docx
This is part 2 of my Java Learning Journey. This contains Hashing, ArrayList, LinkedList, Date and Time Classes, Calendar Class and more.
The History of Stoke Newington Street Names
Presented at the Stoke Newington Literary Festival on 9th June 2024
www.StokeNewingtonHistory.com
Executive Directors Chat Leveraging AI for Diversity, Equity, and Inclusion
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
Azure Interview Questions and Answers PDF By ScholarHat
Azure Interview Questions and Answers PDF By ScholarHat
BBR 2024 Summer Sessions Interview Training
Qualitative research interview training by Professor Katrina Pritchard and Dr Helen Williams
Hindi varnamala | hindi alphabet PPT.pdf
हिंदी वर्णमाला पीपीटी, hindi alphabet PPT presentation, hindi varnamala PPT, Hindi Varnamala pdf, हिंदी स्वर, हिंदी व्यंजन, sikhiye hindi varnmala, dr. mulla adam ali, hindi language and literature, hindi alphabet with drawing, hindi alphabet pdf, hindi varnamala for childrens, hindi language, hindi varnamala practice for kids, https://www.drmullaadamali.com
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.
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...Dr. Vinod Kumar Kanvaria
Exploiting Artificial Intelligence for Empowering Researchers and Faculty,
International FDP on Fundamentals of Research in Social Sciences
at Integral University, Lucknow, 06.06.2024
By Dr. Vinod Kumar KanvariaThe Diamonds of 2023-2024 in the IGRA collection
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
Main Java[All of the Base Concepts}.docx
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
ANATOMY AND BIOMECHANICS OF HIP JOINT.pdf
it describes the bony anatomy including the femoral head , acetabulum, labrum . also discusses the capsule , ligaments . muscle that act on the hip joint and the range of motion are outlined. factors affecting hip joint stability and weight transmission through the joint are summarized.
The simplified electron and muon model, Oscillating Spacetime: The Foundation...
Discover the Simplified Electron and Muon Model: A New Wave-Based Approach to Understanding Particles delves into a groundbreaking theory that presents electrons and muons as rotating soliton waves within oscillating spacetime. Geared towards students, researchers, and science buffs, this book breaks down complex ideas into simple explanations. It covers topics such as electron waves, temporal dynamics, and the implications of this model on particle physics. With clear illustrations and easy-to-follow explanations, readers will gain a new outlook on the universe's fundamental nature.
Recently uploaded (20)
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
Chapter 4 - Islamic Financial Institutions in Malaysia.pptx
Chapter 4 - Islamic Financial Institutions in Malaysia.pptx
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
Executive Directors Chat Leveraging AI for Diversity, Equity, and Inclusion
Executive Directors Chat Leveraging AI for Diversity, Equity, and Inclusion
Azure Interview Questions and Answers PDF By ScholarHat
Azure Interview Questions and Answers PDF By ScholarHat
Digital Artefact 1 - Tiny Home Environmental Design
Digital Artefact 1 - Tiny Home Environmental Design
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...
The simplified electron and muon model, Oscillating Spacetime: The Foundation...
The simplified electron and muon model, Oscillating Spacetime: The Foundation...
New and improved meningitis
- 1. Meningitis By: Marissa O’Connell