MICROBIO320
... 3. Briefly describe Five major biological characteristics associated with you organism. (5 pts) 4. Describe epidemiology of disease – how when and where does the disease occur. (4 pts) What region(s) of the world are affected by the disease? Would this be an epidemic or pandemic? What risk factors a ...
... 3. Briefly describe Five major biological characteristics associated with you organism. (5 pts) 4. Describe epidemiology of disease – how when and where does the disease occur. (4 pts) What region(s) of the world are affected by the disease? Would this be an epidemic or pandemic? What risk factors a ...
• IgM anti-HBc: When this is positive or reactive, it indicates recent
... • HBsAg (hepatitis B surface antigen): When this is positive, it means that you are currently infected with HBV and are able to pass the infection on to others • Anti-HBc (antibody to hepatitis B core antigen): When this is positive or reactive, it means that you have HBV infection or had it at some ...
... • HBsAg (hepatitis B surface antigen): When this is positive, it means that you are currently infected with HBV and are able to pass the infection on to others • Anti-HBc (antibody to hepatitis B core antigen): When this is positive or reactive, it means that you have HBV infection or had it at some ...
Life course epidemiology and infectious diseases
... into infectious and chronic diseases. Since we now know that at least 15% of cancers worldwide are caused by infections,1 that infections frequently have a natural history lasting decades and that the same epidemiological methods can be applied to both infectious and non-infectious diseases, this vi ...
... into infectious and chronic diseases. Since we now know that at least 15% of cancers worldwide are caused by infections,1 that infections frequently have a natural history lasting decades and that the same epidemiological methods can be applied to both infectious and non-infectious diseases, this vi ...
Travel Health for the Globetrotting University Student
... Mosquito-borne flavivirus endemic in most tropical areas of the world No vaccine and no medication for dengue Illness usually mild; it can be severe and cause dengue hemorrhagic (bleeding) fever (DHF) ...
... Mosquito-borne flavivirus endemic in most tropical areas of the world No vaccine and no medication for dengue Illness usually mild; it can be severe and cause dengue hemorrhagic (bleeding) fever (DHF) ...
Laser Treatment - Renton Modern Dentistry
... Has your dentist diagnosed you with gum disease? According to the American Dental Association, the #1 reason for tooth loss is gum disease, an active or chronic infection that lodges between your teeth and gums. As the infection progresses, deep pockets of bacterial colonies form that infect and des ...
... Has your dentist diagnosed you with gum disease? According to the American Dental Association, the #1 reason for tooth loss is gum disease, an active or chronic infection that lodges between your teeth and gums. As the infection progresses, deep pockets of bacterial colonies form that infect and des ...
Diagnosis in Animals
... In the United States, the frequency of brucellosis is related to the number of infected animals. Infected animals are rare in the United States and pasteurization of milk has eliminated that mode of transmission Occupational exposure (cattle-workers, veterinarians, slaughterhouse workers) is the mai ...
... In the United States, the frequency of brucellosis is related to the number of infected animals. Infected animals are rare in the United States and pasteurization of milk has eliminated that mode of transmission Occupational exposure (cattle-workers, veterinarians, slaughterhouse workers) is the mai ...
Chytrid fungus (Batrachochytrium dendrobatidis) infection
... The infection can be carried in all native amphibian species. Adult skin and the mouthparts of tadpoles are normally affected. ...
... The infection can be carried in all native amphibian species. Adult skin and the mouthparts of tadpoles are normally affected. ...
Hand, Foot and Mouth disease - National Centre for Disease Control
... ill. Infants, children and adolescents are more likely to be susceptible to infection and illness from these viruses because they are less likely to be immune to them than adults. Many adults have developed protective antibodies due to previous exposures to the viruses. Infection results in immunity ...
... ill. Infants, children and adolescents are more likely to be susceptible to infection and illness from these viruses because they are less likely to be immune to them than adults. Many adults have developed protective antibodies due to previous exposures to the viruses. Infection results in immunity ...
Triamcinolone acetonide - Health Sciences Authority
... Do not share the product with others even if they have similar signs and symptoms. Before you use this medication This cream/ointment/gel/topical solution should be avoided if you have a known history of allergy to Triamcinolone acetonide or any of the other listed ingredients in the product. This m ...
... Do not share the product with others even if they have similar signs and symptoms. Before you use this medication This cream/ointment/gel/topical solution should be avoided if you have a known history of allergy to Triamcinolone acetonide or any of the other listed ingredients in the product. This m ...
Lec Topic 14 Infectious Diseases: Skin Structure of the Skin (Ch19)
... • Diagnosed by visual examination of the skin • Treatment is typically with antimicrobial drugs and drugs that cause exfoliation of dead skin cells • Accutane is used to treat severe acne • A new treatment uses a blue light wavelength to ...
... • Diagnosed by visual examination of the skin • Treatment is typically with antimicrobial drugs and drugs that cause exfoliation of dead skin cells • Accutane is used to treat severe acne • A new treatment uses a blue light wavelength to ...
Topic: Infectious Diseases: Skin Structure of the Skin Structure of the
... Normal Flora of the Skin • normally harmless microbes able to survive on the skin – Cannot be completely removed through cleansing – various microbes • The yeast, Malassezia • The bacteria, Staphlycococcus, Micrococcus, and the diphtheroids ...
... Normal Flora of the Skin • normally harmless microbes able to survive on the skin – Cannot be completely removed through cleansing – various microbes • The yeast, Malassezia • The bacteria, Staphlycococcus, Micrococcus, and the diphtheroids ...
Medicine: Past and Present
... disease without having to get smallpox first. A person’s body makes antibodies that fight against the effects of disease germs. Antibodies - special substances produced by the body that destroy or weaken germs ...
... disease without having to get smallpox first. A person’s body makes antibodies that fight against the effects of disease germs. Antibodies - special substances produced by the body that destroy or weaken germs ...
Infection Control in Optometric Practice
... to make its way to a susceptible host. This transmission may be direct or indirect by a contaminated intermediary object, which could be anything. However, once a pathogen comes into contact with another person it has to get inside in order to make them sick. There must be a “portal of entry” approp ...
... to make its way to a susceptible host. This transmission may be direct or indirect by a contaminated intermediary object, which could be anything. However, once a pathogen comes into contact with another person it has to get inside in order to make them sick. There must be a “portal of entry” approp ...
What You Need to Know About Staph/MRSA Skin Infections
... Recently, doctors in Texas have been seeing an increasing number of patients with skin infections caused by Staphylococcus aureus (“Staph”) bacteria that are resistant to many antibiotics (drugs that kill bacteria), also called methicillin-resistant Staphylococcus aureus— ”MRSA.” The Texas Departmen ...
... Recently, doctors in Texas have been seeing an increasing number of patients with skin infections caused by Staphylococcus aureus (“Staph”) bacteria that are resistant to many antibiotics (drugs that kill bacteria), also called methicillin-resistant Staphylococcus aureus— ”MRSA.” The Texas Departmen ...
Chapter 14
... • Normal microbiota protect the host by: – occupying niches that pathogens might occupy ...
... • Normal microbiota protect the host by: – occupying niches that pathogens might occupy ...
เҒሳᇹݭ Ңͩঽ Xanthomatous Fox
... Fox-Fordyce disease was first described in 1902 by George Henry Fox and John Addison Fordyce.1 It is characterized by discrete, firm, flesh-colored papules affecting the axillae, the pubes, labia, perineum, mammary areolae and less frequently the umbilicus or presternal area.2 Pruritus is activated ...
... Fox-Fordyce disease was first described in 1902 by George Henry Fox and John Addison Fordyce.1 It is characterized by discrete, firm, flesh-colored papules affecting the axillae, the pubes, labia, perineum, mammary areolae and less frequently the umbilicus or presternal area.2 Pruritus is activated ...
Communicable Disease Reporting
... Cases of AIDS, ARC, HIV infections and a CD4 + T lymphocyte count below two hundred cells per microliter or a CD4 + T lymphocyte percentage of less then fourteen when an HIV infection has not been ruled out as the cause. Confirmed positive HIV tests and a CD4 + T lymphocyte count below two hundred c ...
... Cases of AIDS, ARC, HIV infections and a CD4 + T lymphocyte count below two hundred cells per microliter or a CD4 + T lymphocyte percentage of less then fourteen when an HIV infection has not been ruled out as the cause. Confirmed positive HIV tests and a CD4 + T lymphocyte count below two hundred c ...
Natural History of a disease
... •Non-infectious period the period when the host’s ability to transmit disease to other hosts ceases •Incubation period the time interval between invasion by an infectious agent and appearance of the first sign or symptom of the disease in question Latent period It is used in non-infectious diseases ...
... •Non-infectious period the period when the host’s ability to transmit disease to other hosts ceases •Incubation period the time interval between invasion by an infectious agent and appearance of the first sign or symptom of the disease in question Latent period It is used in non-infectious diseases ...
Practice Newsletter/Web Article
... PROFESSIONAL NAME] urge you to learn more about to see if they are recommended for you. Influenza vaccine is given to more than 100 million individuals in the US every year. These vaccines are extremely safe and the best preventive measure we have against the flu. The vaccine is most effective in pr ...
... PROFESSIONAL NAME] urge you to learn more about to see if they are recommended for you. Influenza vaccine is given to more than 100 million individuals in the US every year. These vaccines are extremely safe and the best preventive measure we have against the flu. The vaccine is most effective in pr ...
Soil Transmitted Parasites
... Their hands are covered with eggs so small they cannot see them. Other people in the village and especially children playing on the ground become infected with the eggs. ...
... Their hands are covered with eggs so small they cannot see them. Other people in the village and especially children playing on the ground become infected with the eggs. ...
Lymphadenopathy
... constitutional symptoms or signs, if persists for three to four weeks or high risk for malignancy or serious illness should undergo a biopsy. Note: Patients with probable viral illness biopsy should be avoided because lymph node pathology in these patients may sometimes simulate lymphoma and lead to ...
... constitutional symptoms or signs, if persists for three to four weeks or high risk for malignancy or serious illness should undergo a biopsy. Note: Patients with probable viral illness biopsy should be avoided because lymph node pathology in these patients may sometimes simulate lymphoma and lead to ...
Hetrazan - FiloBase
... Hetrazan is an anthelmintic drug that does not resemble other antiparasitic compounds. It is a synthetic organic compound which is highly specific for several parasites and does not contain any toxic metallic elements. Hetrazan continues to be the mainstay for treatment of patients with lymphatic fi ...
... Hetrazan is an anthelmintic drug that does not resemble other antiparasitic compounds. It is a synthetic organic compound which is highly specific for several parasites and does not contain any toxic metallic elements. Hetrazan continues to be the mainstay for treatment of patients with lymphatic fi ...
Onchocerciasis
Onchocerciasis, also known as river blindness and Robles disease, is a disease caused by infection with the parasitic worm Onchocerca volvulus. Symptoms include severe itching, bumps under the skin, and blindness. It is the second most common cause of blindness due to infection, after trachoma.The parasite worm is spread by the bites of a black fly of the Simulium type. Usually many bites are required before infection occurs. These flies live near rivers, hence the name of the disease. Once inside a person, the worms create larvae that make their way out to the skin. Here they can infect the next black fly that bites the person. There are a number of ways to make the diagnosis including: placing a biopsy of the skin in normal saline and watching for the larva to come out, looking in the eye for larvae, and looking within the bumps under the skin for adult worms.A vaccine against the disease does not exist. Prevention is by avoiding being bitten by flies. This may include the use of insect repellent and proper clothing. Other efforts include those to decrease the fly population by spraying insecticides. Efforts to eradicate the disease by treating entire groups of people twice a year is ongoing in a number of areas of the world. Treatment of those infected is with the medication ivermectin every six to twelve months. This treatment kills the larva but not the adult worms. The medication doxycycline, which kills an associated bacterium called Wolbachia, appears to weaken the worms and is recommended by some as well. Removal of the lumps under the skin by surgery may also be done.About 17 to 25 million people are infected with river blindness, with approximately 0.8 million having some amount of loss of vision. Most infections occur in sub-Saharan Africa, although cases have also been reported in Yemen and isolated areas of Central and South America. In 1915, the physician Rodolfo Robles first linked the worm to eye disease. It is listed by the World Health Organization as a neglected tropical disease.