Functional gastrointestinal disorders in chn of early agePaul Cudjoe Sakpaku
Many parents are worried about behavioral and physical changes in their children. Some of these changes are normal accompaniments of the child's development as symptoms disappear later in life. Some of these changes can be reversed by careful and constant monitory on the part of the mother or care-giver.
Functional gastrointestinal disorders in chn of early agePaul Cudjoe Sakpaku
Many parents are worried about behavioral and physical changes in their children. Some of these changes are normal accompaniments of the child's development as symptoms disappear later in life. Some of these changes can be reversed by careful and constant monitory on the part of the mother or care-giver.
Constipation easy explanation -
Easy ppt for Student Nurses
Definition of Constipation
risk factors
Clinical manifestations of Constipation
Assessment & Diagnostic tests
Management of Constipation
Medical management of Constipation
Nursing Management of Constipation
For info log on to www.healthlibrary.com. Abdominal Pain in Children By Prof. Dr. Sushmita Bhatnagar
Abdominal Pain in children occurs commonly. Sometimes it is nothing to do worry about but sometimes it can be life threatening. To identify and treat early is necessary in all children.
This presentation describes the total and partial intestinal atresia, its clinical features and diagnosis. in addition, this presentation include the definition of esophageal atresia, its classification, diagnosis and treatment.
Constipation easy explanation -
Easy ppt for Student Nurses
Definition of Constipation
risk factors
Clinical manifestations of Constipation
Assessment & Diagnostic tests
Management of Constipation
Medical management of Constipation
Nursing Management of Constipation
For info log on to www.healthlibrary.com. Abdominal Pain in Children By Prof. Dr. Sushmita Bhatnagar
Abdominal Pain in children occurs commonly. Sometimes it is nothing to do worry about but sometimes it can be life threatening. To identify and treat early is necessary in all children.
This presentation describes the total and partial intestinal atresia, its clinical features and diagnosis. in addition, this presentation include the definition of esophageal atresia, its classification, diagnosis and treatment.
mapas conceptuales basados en el cto de ginecologia. recomiendo ver el pmapamentras oye la lectura el libro en el vidoe en la parte final, y trasladando el ppt al mapa
Intestinal obstruction is blockage of the intestine with help of a foreign body or any other causes like cancer it will obstruct the intestine. signs and symptoms of obstruction nausea, vomiting, pain, and etc.managemt like medical ad surgical are there. see any infection in the ostomy .advice life eat a bland diet, change the pouch, avoid smell food like cabbage, etc, eat as chew and eat should bd advised
Diarrhea is an increased frequency and decreased consistency of fecal discharge as compared with an individual’s normal bowel pattern.
It is often a symptom of a systemic disease.
Acute diarrhea is commonly defined as shorter than 14 days’ duration.
Persistent diarrhea as longer than 14 days’ duration.
Chronic diarrhea as longer than 30 days’ duration.
Most cases of acute diarrhea are caused by infections with viruses, bacteria, or protozoa, and are generally self-limited.
https://crystalrunhealthcare.com/specialties/pediatrics | Abdominal pain is a common issue for children. Understanding some of the common causes, such as indigestion, stomach flu, constipation, stress or anxiety, and appendicitis, along with their symptoms, can help parents or guardians know when it’s time to see the pediatrician or seek emergency care.
Fecal Transplants for treatment of Clostridium Difficile, Ulcerative Colitis ...hurstm78
A summary of information about Fecal Transplants which are used to treat and effectively cure infections of anti-biotic resistant Clostridium Difficile infections of the large intestine. In addition to helping treat c. diff there have been case studies reporting success for treating Ulcerative Colitis and Crohn's Disease as well. Unfortunately access to this treatment through doctors in the United States is currently limited by FDA restrictions which require doctors to first apply for an Investigational New Drug (IND) permit. This has lead to some patients doing fecal transplants themselves.
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
Pulmonary Thromboembolism - etilogy, types, medical- Surgical and nursing man...VarunMahajani
Disruption of blood supply to lung alveoli due to blockage of one or more pulmonary blood vessels is called as Pulmonary thromboembolism. In this presentation we will discuss its causes, types and its management in depth.
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
- ARTIFICIAL INTELLIGENCE AND ETHICS
- GENE THERAPY
- BEYOND BORDERS: GLOBAL INITIATIVES FOR DEMOCRATIZING LIFE SCIENCE TECHNOLOGIES AND PROMOTING ACCESS TO HEALTHCARE
- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
1. Gas Pain and Constipation
Presentation
Excruciating, bloating, sharp, crampy, migratory abdominal pain may double the patient
over, but last only a few seconds and is relieved by bowel movement and passing
flatus. It may be related to loud bowel sounds (borborygmi) but not to position, eating,
or other causes, and is not accompanied by other symptoms, such as nausea, vomiting,
diarrhea, urinary urgency, et cetera. Rarely are patients awakened with nocturnal
symptoms. The physical examination is also benign, with no tenderness, masses,
organomegaly, or other abnormalities, and the patient does not appear ill between the
episodes of abdominl pain. Bowel sounds may become loud during each episode of
cramps.
What to do:
• Take a thorough history and try to determine the time of onset of symptoms and
whether their severity is increasing or decreasing. Ask if there was a similar
episode in the past. Perform a complete physical examination, including rectal
and/or pelvic examination, and a repeat abdominal examination after an interval.
• If the presentation is not clear, consider using diagnostic tests like urinalysis (to
help rule out renal colic or urinary tract infection); differential white blood cell
count (a clue to infection or inflammation); abdominal x rays (to show free
peritoneal air or bowel obstruction); ultrasonography (pyloric stenosis,
malrotation and intussusception in children, appendicitis and gallbladder
disorders).
• If constipation is part of the problem, disimpact the rectum, if necessary, and try
one enema in the ED.
• Instruct the patient to try relieving symptoms with ambulation, and local heat,
and to return to the ED or see his personal physician if symptoms do not resolve
over the next 12-24 hours. Suggest bulk in the form of bran or Metamucil for
prophylaxis.
• If the problem is chronic or recurrent, or associated with alter nating constipation
and diarrhea, suspect irritable colon inflammatory bowel disease or diverticulitis.
What not to do:
• Do not discharge the patient without one or two hours of observation, and two
abdominal examinations. Many abdominal catastrophes may appear improved for
short periods, only to worsen in an hour or two.
Discussion
While a patient may swallow excessive air in response to anxiety, an increased rate of
"empty" swallowing may also accompany a number of gastrointestinal abnormalities
including hiatal hernia and chronic cholecystitis. Heartburn increases salivation and
therefore the frequency of swallowing. In addition to air swallowing. intraluminal gas-
2. producing bacteria provide the other major mechanism for causing excess intestinal
gas. Some patients may be helped by advising them to reduce or eliminate their intake
of foods that contain non-absorbable carbohydrates such as beans, broccoli, cauliflower
and cabbage. Alternatively, they can be instructed to take Beano food enzyme tablets
with these healthful foods.
Colic attacks usually start when an infant is 7 to 10 days old and increase in frequency
for the next one to two months. they do not just happen suddenly one night when the
infant is six or eight weeks old. In that situation, look for some other acute problem
such as corneal abrasion, incarcerated hernia or digital hair tourniquet in an infant who
is irritable or feeding poorly with no previous problems. Constipation is one of the most
common causes of pediatric abdominal pain. After a digital rectal examination, a
glycerin suppository in infants or a single cleansing enema in children may provide rapid
symptomatic relief.