Scarlet Fever - Allegan County
... What is the incubation period? It takes 1-7 days after contact (average 2-5 days) for symptoms to appear. What are the early signs? Signs of scarlet fever include sudden onset of fever, usually with a sore throat, “strawberry” red tongue, and possibly vomiting and headache. A fine, pinkish-red, sand ...
... What is the incubation period? It takes 1-7 days after contact (average 2-5 days) for symptoms to appear. What are the early signs? Signs of scarlet fever include sudden onset of fever, usually with a sore throat, “strawberry” red tongue, and possibly vomiting and headache. A fine, pinkish-red, sand ...
Enteric red mouth disease
... The causative agent of enteric red mouth disease is the bacterium Yersinia ruckeri. There are several serotypes of the bacterium, and classification systems can be based upon whole-cell typing as well as individual cell-wall antigen groupings. The serotype responsible for enteric red mouth disease i ...
... The causative agent of enteric red mouth disease is the bacterium Yersinia ruckeri. There are several serotypes of the bacterium, and classification systems can be based upon whole-cell typing as well as individual cell-wall antigen groupings. The serotype responsible for enteric red mouth disease i ...
Host-Microbe Relationships
... them It has been calculated that the normal human houses about 10^12 bacteria on the skin, 10^10 in the mouth, and 10^14 in the gastrointestinal tract. The latter number is far in excess of the number of eukaryotic cells in all organs which comprise the human host. ...
... them It has been calculated that the normal human houses about 10^12 bacteria on the skin, 10^10 in the mouth, and 10^14 in the gastrointestinal tract. The latter number is far in excess of the number of eukaryotic cells in all organs which comprise the human host. ...
Feline Infectious Peritonitis
... Feline infectious peritonitis is difficult to diagnose. Blood work, including an FIP titer (serum antibody test). This test will identify exposure to any coronavirus and is not specific to FIP. If the cat has the effusive form of disease, analysis of the fluid can help confirm the diagnosis. The non ...
... Feline infectious peritonitis is difficult to diagnose. Blood work, including an FIP titer (serum antibody test). This test will identify exposure to any coronavirus and is not specific to FIP. If the cat has the effusive form of disease, analysis of the fluid can help confirm the diagnosis. The non ...
Ranavirus Disease - Garden Wildlife Health
... Ranavirus disease outbreaks can vary from numerous dead amphibians visible in, and surrounding, water bodies to individual sick animals seen. Affected adult amphibians may have reddening of the skin, skin ulceration, bloody mucus in the mouth and might pass blood from the rectum; often there is inte ...
... Ranavirus disease outbreaks can vary from numerous dead amphibians visible in, and surrounding, water bodies to individual sick animals seen. Affected adult amphibians may have reddening of the skin, skin ulceration, bloody mucus in the mouth and might pass blood from the rectum; often there is inte ...
tropical diseases - Sakshieducation.com
... 1. Direct Contact: Disease causing organisms may be transferred immediately from reservior or carrier to a health person by direct physical contact. This type of transfer is seen in diseases where thedisease-causing organism can't live for longer time out side the body of human heart. Ex: AIDS, Skin ...
... 1. Direct Contact: Disease causing organisms may be transferred immediately from reservior or carrier to a health person by direct physical contact. This type of transfer is seen in diseases where thedisease-causing organism can't live for longer time out side the body of human heart. Ex: AIDS, Skin ...
Document
... Photomicrograph: Infected Tissue Surface All living surface organisms (good or bad) survive because of the availability of water (in yellow) ...
... Photomicrograph: Infected Tissue Surface All living surface organisms (good or bad) survive because of the availability of water (in yellow) ...
Disease agent
... • Antibody = specific immunoglobulin (modified protein) produced in response to & reacts specifically with an antigen (foreign substance that stimulate the formation of antibodies) • Vaccines contains antigens that are generally attenuated or killed disease agents. When administered to a host, they ...
... • Antibody = specific immunoglobulin (modified protein) produced in response to & reacts specifically with an antigen (foreign substance that stimulate the formation of antibodies) • Vaccines contains antigens that are generally attenuated or killed disease agents. When administered to a host, they ...
What causes you to become sick?
... germs. Examples: flu and polio. Noninfectious cannot be passed caused by a person's lifestyle or genetics. Examples: cancer and heart disease. Infectious Disease early scientists ...
... germs. Examples: flu and polio. Noninfectious cannot be passed caused by a person's lifestyle or genetics. Examples: cancer and heart disease. Infectious Disease early scientists ...
EC 314: Topics in Economic Theory
... Individual farmers are linked with each other in a network of relationships; A farmer’s decision to link with others or not to made on costbenefit considerations; a three-way network interaction assumed among • Structure- e.g., of contact • Behaviour – e.g., mode of disease management • Epidem ...
... Individual farmers are linked with each other in a network of relationships; A farmer’s decision to link with others or not to made on costbenefit considerations; a three-way network interaction assumed among • Structure- e.g., of contact • Behaviour – e.g., mode of disease management • Epidem ...
lecture_34_Apr 02_ plague on popn 1
... Intuitively it might seem that parasites with a direct life cycle might be easier to control than parasites with intermediate hosts, since only the definitive host and the external environment need to be considered. Safe sewage disposal will give satisfactory control of fecally transmitted parasites ...
... Intuitively it might seem that parasites with a direct life cycle might be easier to control than parasites with intermediate hosts, since only the definitive host and the external environment need to be considered. Safe sewage disposal will give satisfactory control of fecally transmitted parasites ...
Bovine spongiform encephalopathy - SVIMS
... appears to be the only way to control this disease. ...
... appears to be the only way to control this disease. ...
Stevens Johnson Syndrome has been defined as a
... Stevens Johnson Syndrome (SJS) has been defined as a multiform erythema vesiculobullous of the skin and other organs. It’s considered as an initial stage of a dermal reaction in which the most severe form of presentation is Toxic Epidermal Necrolysis (TEN).This is an acute systemic inflammatory dise ...
... Stevens Johnson Syndrome (SJS) has been defined as a multiform erythema vesiculobullous of the skin and other organs. It’s considered as an initial stage of a dermal reaction in which the most severe form of presentation is Toxic Epidermal Necrolysis (TEN).This is an acute systemic inflammatory dise ...
Diseases caused by acid-fast organisms, Mycobacterium, et
... – trapped, not swept out of lungs • Crowding, malnutrition, etc. play role • 10 organisms or less can establish infection ...
... – trapped, not swept out of lungs • Crowding, malnutrition, etc. play role • 10 organisms or less can establish infection ...
Spatial Diffusion of Disease
... more mobile than before as a species, and we carry diseases with us. The network of communications by road, rail and air means that potential carriers of diseases (people who are still capable of infecting others with a particular disease) can travel across the globe in a matter of hours. ...
... more mobile than before as a species, and we carry diseases with us. The network of communications by road, rail and air means that potential carriers of diseases (people who are still capable of infecting others with a particular disease) can travel across the globe in a matter of hours. ...
Test - Scioly.org
... 5. Microbe X is used in Koch’s Postulates, but when Microbe X is injected into a healthy animal, the animal does not get sick. What can we conclude? a. X didn’t cause the disease b. The disease isn’t caused by a microorganism c. a and b d. None of the above 6. What is a case definition used for? a. ...
... 5. Microbe X is used in Koch’s Postulates, but when Microbe X is injected into a healthy animal, the animal does not get sick. What can we conclude? a. X didn’t cause the disease b. The disease isn’t caused by a microorganism c. a and b d. None of the above 6. What is a case definition used for? a. ...
Lichen Planus
... • Psoriasis is a systemic disease with associations beyond arthritis including obesity, metabolic syndrome, and atherosclerotic vascular disease • Smoking confers an increase risk of psoriasis. • Interventions aimed at weight reduction, smoking cessation, control of hypertension, etc. might be benef ...
... • Psoriasis is a systemic disease with associations beyond arthritis including obesity, metabolic syndrome, and atherosclerotic vascular disease • Smoking confers an increase risk of psoriasis. • Interventions aimed at weight reduction, smoking cessation, control of hypertension, etc. might be benef ...
Leishmaniasis
Leishmaniasis (/ˌliːʃməˈnaɪəsɪs/) or leishmaniosis (/liːʃˌmeɪnɪˈoʊsɪs/ or /liːʃˌmænɪˈoʊsɪs/) is a disease caused by protozoan parasites of the genus Leishmania and spread by the bite of certain types of sandflies. The disease can present in three main ways: cutaneous, mucocutaneous, or visceral leishmaniasis. The cutaneous form presents with skin ulcers, while the mucocutaneous form presents with ulcers of the skin, mouth, and nose, and the visceral form starts with skin ulcers and then later presents with fever, low red blood cells, and enlarged spleen and liver.Infections in humans are caused by more than 20 species of Leishmania. Risk factors include poverty, malnutrition, deforestation, and urbanization. All three types can be diagnosed by seeing the parasites under the microscope. Additionally, visceral disease can be diagnosed by blood tests.Leishmaniasis can be partly prevented by sleeping under nets treated with insecticide. Other measures include spraying insecticides to kill sandflies and treating people with the disease early to prevent further spread. The treatment needed is determined by where the disease is acquired, the species of Leishmania, and the type of infection. Some possible medications used for visceral disease include liposomal amphotericin B, a combination of pentavalent antimonials and paromomycin, and miltefosine. For cutaneous disease, paromomycin, fluconazole, or pentamidine may be effective.About 12 million people are currently infected in some 98 countries. About 2 million new cases and between 20 and 50 thousand deaths occur each year. About 200 million people in Asia, Africa, South and Central America, and southern Europe live in areas where the disease is common. The World Health Organization has obtained discounts on some medications to treat the disease. The disease may occur in a number of other animals, including dogs and rodents.