Explore the latest advancements in infectious disease control through the lens of renowned epidemiologists and researchers. Delve into the impact of the COVID-19 pandemic, the historical prevalence of infectious diseases, and early infection prevention practices. Uncover the evolution of infectious

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Learn about how infectious diseases are transmitted through various means such as food and water contamination, insect bites, direct and indirect contact. Enhance your knowledge of disease spread and prevention to stay healthy.

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The early detection of a disease in a population of animals\u2014a herd of cattle, for example\u2014is particularly useful in controlling certain chronic infectious diseases, such as mastitis, brucellosis, and tuberculosis, as well as certain non-infectious diseases, such as bloat. With sensor techn

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This content provides updates on infectious disease prevention efforts, including historical data, TB data posting schedule, and HIV surveillance updates. It also highlights the plans of the US Department of Health and Human Services to produce 4.8 million doses of the H5N1 avian flu vaccine for pan

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Exploring the various modes of transmission of infectious diseases, this content delves into how blood, internal fluids, genital fluids, droplets, coughing, airborne particles, and contact can spread pathogens like HIV, HBV, HCV, and more. It discusses the mechanisms and risks associated with each m

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Neonatal and postnatal diseases in livestock, with a focus on perinatal, neonatal, and postnatal stages. It covers common classifications, causes, and risk factors associated with these diseases, particularly focusing on neonatal diarrhea (Calf Scour). The content delves into noninfectious and infec

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Emerging and re-emerging infectious diseases pose significant challenges to global public health, with factors such as increased human-animal contact and microbial resistance contributing to their spread. This presentation explores the definitions, examples, and impacts of these diseases, emphasizin

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Normal flora in the gastrointestinal tract play a crucial role in maintaining health, but can also cause disease in certain conditions. This lecture covers the common flora in the GIT, their role in diseases, various types of acute diarrheal illnesses, epidemiology, and management of bacterial agent

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A 75-year-old male with a history of multiple animal exposures presented with fever, altered mental status, headache, and diarrhea. Physical exam revealed vital signs within normal limits, and labs showed various results including negative infectious disease workup but pending further tests. Imaging

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Viral gastroenteritis is an inflammation of the gastrointestinal tract primarily affecting the stomach and small intestine, leading to symptoms like acute diarrhea and vomiting. It can be caused by various infectious agents such as Rotavirus, Adenovirus, Caliciviruses, Astrovirus, Coronavirus, Torov

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This article discusses disease control processes in epidemiology, including reducing disease incidence, duration, and transmission. It covers public policy interventions, elimination, eradication, and extinction of infectious agents. It also highlights preventable causes of disease and different lev

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Johne's Disease, caused by Mycobacterium paratuberculosis, is a chronic bacterial infection affecting the lower intestinal tract of ruminants. It is characterized by chronic diarrhea and emaciation, mainly seen in mature animals. The mode of transmission includes contaminated food/water, intrauterin

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Diarrhea is a common gastrointestinal issue characterized by increased bowel movements and abdominal discomfort. This presentation delves into the causes and types of diarrhea, including acute and chronic forms. It also explores the various classes of anti-diarrheal medications and their mechanisms

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Infectious and non-infectious etiologies of epiglottitis, along with epidemiology, signs, symptoms, and differential diagnosis are explained in this comprehensive guide. Anesthetic techniques and antibiotic regimens for treating pediatric patients with epiglottitis are detailed, aiding in the identi

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Actinobacillosis, also known as Wooden Tongue, is a specific infectious disease affecting cattle and sheep, caused by Actinobacillus lignieresii. It is characterized by fibrosis of the tongue and soft tissues, leading to mobility issues. The disease is primarily transmitted through wounds and abrasi

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Infectious diseases are a significant public health concern, with various classes and prevention strategies discussed in a structured educational setting. The course covers topics ranging from antibiotic stewardship to viral infections, providing insights into the historical perspective of infectiou

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Bovine Virus Diarrhea (BVD) and Mucosal Disease (MD) are two clinically distinct yet interconnected syndromes in cattle caused by Pestivirus. While originally thought to be separate, they share a common viral etiology. BVD can lead to persistent infections, while MD is sporadic, progressive, and fat

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Viral gastroenteritis, commonly known as viral diarrhea, is a prevalent infection affecting mainly infants and young children. The disease is self-limiting, with symptoms like diarrhea, vomiting, and abdominal pain. Key viral etiologies include Rota viruses, Astroviruses, Norovirus, and Enteric aden

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Explore the common normal flora of the gastrointestinal tract (GIT) and how they play a role in health and disease, specifically focusing on infectious diarrhea. Learn about different types of acute diarrheal illnesses, epidemiology, host defenses against GI infections, and the pathogenesis of bacte

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In the 4th-5th semester classes on infectious diseases, topics such as antibiotic stewardship, community-acquired infections, and various bacterial diseases are covered. The clinical manifestations and WHO clinical staging of HIV/AIDS for adults and adolescents are also discussed in detail. The cour

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This informative content delves into the physiology of fluid in the small intestine, defines diarrhea, and outlines its various types and common causes. It emphasizes the importance of addressing diarrhea promptly to prevent dehydration and electrolyte imbalances, especially in children, as it remai

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Learn about the types of microorganisms that cause gastrointestinal infections in healthcare settings, understand the risk factors, and discover methods for prevention. Key points include isolation, contact precautions, decontamination, antibiotic stewardship, hand hygiene, and food production contr

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Feco-oral diseases, primarily transmitted through the fecal-oral route, remain a significant global health concern, especially affecting children under 5 and the elderly. Diarrhea, characterized by WHO as three or more watery stools in 24 hours, poses a substantial burden, with infectious agents cau

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Dive into the world of infectious disease management certification with this comprehensive guide covering exam topics such as identifying infectious disease processes, surveillance, prevention/control strategies, employee health, and management/communication skills. Prepare yourself to excel in your

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Chronic diarrhea is characterized by persistent loose, watery stools lasting more than 14 days. The condition can be caused by various factors such as osmotic, secretory, inflammatory, or motility disorders. In developing countries, it often follows acute infections, while in developed countries, un

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Diarrhea is a common symptom that can be caused by various factors such as viral, bacterial, parasitic infections, dietary changes, drugs, systemic diseases, and intestinal obstructions. It can lead to dehydration and other serious complications if not treated promptly. The pathophysiology of diarrh

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Foot-and-mouth disease (FMD) is a highly contagious animal disease affecting cloven-hoofed animals, while Bovine Viral Diarrhea (BVD) is a serious cattle disease caused by the BVD virus. FMD is not transmissible to humans and is caused by different strains of Aphthovirus. Symptoms of FMD include ves

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Fowl Typhoid is a septicemic disease affecting domestic birds, characterized by acute and chronic phases, enlarged spleen, bronzy colored liver, and diarrhea. It is caused by Salmonella gallinarum and primarily affects young and adult chickens. The disease has a short incubation period of 4-5 days,

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Bovine Viral Diarrhea Virus (BVDV) is an RNA virus belonging to the Pestivirus genus in the Flaviviridae family. It is classified into BVDV-1 and BVDV-2 genotypes with distinct biotypes. BVDV is a significant infectious disease in the livestock industry worldwide, with high prevalence and clinical c

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Lithuanian Society for Infectious Diseases is a non-profit organization in Lithuania that brings together healthcare professionals to improve the diagnosis, treatment, and prevention of infectious diseases. They participate in various initiatives, events, and collaborations, organize conferences, an

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This study focuses on using mass spectrometry to analyze cerebrospinal fluid (CSF) proteomics in dogs with non-infectious meningoencephalitis, aiming to identify unique peptide signatures for improved diagnosis and monitoring. The research addresses the diagnostic and therapeutic limitations of this

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Infectious diseases play a significant role in public health, with a focus on antibiotic stewardship, community-acquired and healthcare-associated infections, as well as various bacterial, viral, fungal, and parasitic agents. Specific topics include the prevention of infectious diseases, with a deta

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Explore the dynamics of disease spread, vaccination effects, and simulation activities in a lesson on infectious diseases. Dive into data analysis and Koch's postulates to understand the role of infectious agents in disease causation.

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Infection control in the Russian Federation is managed by various agencies and organizations, with a focus on surveillance, prevention, and outbreak response. The country registered millions of cases of infectious diseases, with upper respiratory tract infections being prevalent. The anti-plague ser

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Shigellosis, a diarrheal disease prevalent in developing countries, lacks an effective vaccine. This study aims to assess the protective capability of S. dysenteriae sub-unit pili proteins using the MLIL method. Mice were immunized with different protein variants, and the results indicate potential

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Acute diarrheal illness is a common issue globally, leading to significant morbidity and mortality. This lecture covers the types of acute diarrhea, host defenses, pathogens like E. coli, Campylobacter, and Yersinia, and their management. It also discusses microbiological diagnosis methods, food poi

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Infectious diseases are caused by pathogens like bacteria, viruses, parasites, or fungi invading the body. These diseases can spread from person to person and sometimes from animals to humans. Common characteristics include potential severe outcomes, transmission modes, and the role of pathogens. Th

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Define constipation and diarrhea, discuss the definition, etiology, and classification of IBS, explain how to diagnose IBS, list alarm symptoms and differential diagnosis, provide a management plan and follow-up, and recognize when to refer to a specialist. People with irritable bowel syndrome may s

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Explore the importance of limiting hospitalization for infectious diseases, reducing risks, and adding value to patient care through the experiences shared by Dr. Ronald G. Nahass. The case study highlights the impact of inappropriate diagnosis and delayed consultations with infectious disease speci

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Giardia is a protozoan parasite that causes chronic diarrhea in various hosts, including humans and animals. This parasite has unique morphology with trophozoite and cyst stages. Its life cycle involves direct reproduction through binary fission and transmission through contaminated food or water. G

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