BSc/Diploma in Medical Laboratory Technology 3 BLT302
... sharing objects of daily use such as a towel or clothes (called fomites), if they are not washed thoroughly between uses. Some of the diseases that are transmissible by direct contact are Athlete’s foot, impetigo and syphilis. • (vi) Vertical Transmission: • This type of transmission occurs from the ...
... sharing objects of daily use such as a towel or clothes (called fomites), if they are not washed thoroughly between uses. Some of the diseases that are transmissible by direct contact are Athlete’s foot, impetigo and syphilis. • (vi) Vertical Transmission: • This type of transmission occurs from the ...
The Health Economic Life-expectancy Projection (HELP)
... The global burden of rheumatic fever and what to do about it Presenter: Professor Jonathan Carapetis Thirty million people have rheumatic heart disease, and more than 300,000 die from it each year – almost all of them from populations living in poverty. You may know that rheumatic fever and rheumati ...
... The global burden of rheumatic fever and what to do about it Presenter: Professor Jonathan Carapetis Thirty million people have rheumatic heart disease, and more than 300,000 die from it each year – almost all of them from populations living in poverty. You may know that rheumatic fever and rheumati ...
What signs and symptoms of TB disease should I look for in infants
... An infant in your care has been identified as a contact to a person with infectious TB disease while the infant was in the NICU at. The person with TB disease was not
diagnosed until after the time visiting the NICU.
The has been working to assure a full ...
... An infant in your care has been identified as a contact to a person with infectious TB disease while the infant was in the NICU at
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... your body’s immune system to combat the invader. Some diseases such as malaria can be caused by pathogenic (disease causing) eukaryotes. In such diseases, the human body plays host to part or all of another organism’s life cycle. While you are infected with such a parasite, your body’s immune system ...
... your body’s immune system to combat the invader. Some diseases such as malaria can be caused by pathogenic (disease causing) eukaryotes. In such diseases, the human body plays host to part or all of another organism’s life cycle. While you are infected with such a parasite, your body’s immune system ...
Causes of Infectious Diseases - Extension Veterinary Medicine
... consist mainly of genetic material with no cellular structure. They are too small to be viewed directly under a light microscope. Viruses infect animal cells by highjacking the cellular material to replicate. Once viruses infect cells, it is the damage to the cells that causes the outward clinical s ...
... consist mainly of genetic material with no cellular structure. They are too small to be viewed directly under a light microscope. Viruses infect animal cells by highjacking the cellular material to replicate. Once viruses infect cells, it is the damage to the cells that causes the outward clinical s ...
PERSISTENT BLOOD-BORNE INFECTIONS AND COMPLEX
... There are important variations in genetic backgrounds, age, sex, nutrition, sanitation, vector exposure, drug history and potentially unrecognized contact with environmental toxins that will affect immune balance and disease expression, even when several individuals are acutely exposed to a single p ...
... There are important variations in genetic backgrounds, age, sex, nutrition, sanitation, vector exposure, drug history and potentially unrecognized contact with environmental toxins that will affect immune balance and disease expression, even when several individuals are acutely exposed to a single p ...
Skin Bacteria, Fungi - Website of Neelay Gandhi
... -endogenous (patients fecal flora) -Most common type of clostridial wound infection = localized cellulites -Dead and dying tissue: further compromises blood supply -Patient develops fever, sweating, low bp (death usually results from shock and renal failure) -Accumulation of CO2 and H2 in tissues (“ ...
... -endogenous (patients fecal flora) -Most common type of clostridial wound infection = localized cellulites -Dead and dying tissue: further compromises blood supply -Patient develops fever, sweating, low bp (death usually results from shock and renal failure) -Accumulation of CO2 and H2 in tissues (“ ...
SIS Model for an Infectious Disease
... The SIS model is a simple epidemilogical modeling for the transmission of an infectious disease without significant morbidity, such as the common cold or influenza, for which victims do not exhibit longterm immunity. ...
... The SIS model is a simple epidemilogical modeling for the transmission of an infectious disease without significant morbidity, such as the common cold or influenza, for which victims do not exhibit longterm immunity. ...
B1.1 L4 Infectious Disease TBU
... http://resources.schoolscience.co.uk/abpi/immune/immune3.html ...
... http://resources.schoolscience.co.uk/abpi/immune/immune3.html ...
Sexually Transmitted Diseases (STD`s) What You Should Know.
... Typical symptoms of gonorrhea include an unusual discharge from the vagina or penis, pain when urinating and, in women, bleeding between periods. Just as with chlamydia, however, many people with gonorrhea may not have symptoms. Treatment It is important to receive treatment for gonorrhea quickly. T ...
... Typical symptoms of gonorrhea include an unusual discharge from the vagina or penis, pain when urinating and, in women, bleeding between periods. Just as with chlamydia, however, many people with gonorrhea may not have symptoms. Treatment It is important to receive treatment for gonorrhea quickly. T ...
Grouper iridoviral disease
... Clinical disease and highest mortalities are usually seen in 3–4-month-old fish after stocking into sea cages. Older diseased fish typically appear lethargic or due to anaemia. Horizontal contact and waterborne transmission appear to be the principal mechanisms for virus spread. ...
... Clinical disease and highest mortalities are usually seen in 3–4-month-old fish after stocking into sea cages. Older diseased fish typically appear lethargic or due to anaemia. Horizontal contact and waterborne transmission appear to be the principal mechanisms for virus spread. ...
dengue fever - WordPress.com
... The mosquito also called Aedes Aegypti. It also known as breakbone fever bone-crusher disease. The disease occurs in both epidemic and sporadic form in ...
... The mosquito also called Aedes Aegypti. It also known as breakbone fever bone-crusher disease. The disease occurs in both epidemic and sporadic form in ...
West Nile Virus Factsheet - Thunder Bay District Health Unit
... The species of mosquitoes that are able to transmit WNV has a very low population in the Thunder Bay district. The Health Unit monitors mosquito species population in the district during the summer months. What are the symptoms of West Nile virus? If you have any of the following symptoms, get medic ...
... The species of mosquitoes that are able to transmit WNV has a very low population in the Thunder Bay district. The Health Unit monitors mosquito species population in the district during the summer months. What are the symptoms of West Nile virus? If you have any of the following symptoms, get medic ...
Infectious Skin Disease
... Differentiation from ringworm is essential. Diagnosis is established with a Wood's light, under which erythrasma fluoresces a characteristic coral-red color. Treatment Prompt clearing follows administration of oral erythromycin or tetracycline 250 mg qid for 14 days, but recurrence 6 to 12 mo later ...
... Differentiation from ringworm is essential. Diagnosis is established with a Wood's light, under which erythrasma fluoresces a characteristic coral-red color. Treatment Prompt clearing follows administration of oral erythromycin or tetracycline 250 mg qid for 14 days, but recurrence 6 to 12 mo later ...
Communicable Disease Control Manual
... syndrome) in persons who are genetically predisposed, although Reiter’s syndrome can occur with any Shigella strain. Post-infectious arthritis can last for months or years, and can lead to chronic arthritis. ...
... syndrome) in persons who are genetically predisposed, although Reiter’s syndrome can occur with any Shigella strain. Post-infectious arthritis can last for months or years, and can lead to chronic arthritis. ...
Use Human Immune System based approach to
... Release chemicals to kill the swallowed invader Clean-up the debris from body Rebuild if needed. Learn and augment immunity so that next time, the body doesn’t get infected. This is called Acquired Immunity. ...
... Release chemicals to kill the swallowed invader Clean-up the debris from body Rebuild if needed. Learn and augment immunity so that next time, the body doesn’t get infected. This is called Acquired Immunity. ...
Risk-management-plan summary
... Pertussis is endemic worldwide, even in areas with high vaccination rates. Disease rates are highest among young children in countries where vaccination coverage is low, which is primarily in the developing world. In developed countries, the incidence of pertussis is highest among infants too young ...
... Pertussis is endemic worldwide, even in areas with high vaccination rates. Disease rates are highest among young children in countries where vaccination coverage is low, which is primarily in the developing world. In developed countries, the incidence of pertussis is highest among infants too young ...
American Journal of Infection Control
... or asymptomatic carrier drinking from the common cup could potentially expose other members of the congregation to pathogens present in saliva. Were any diseases transmitted by this practice, they most likely would be common viral illnesses, such as the common cold. However, a recent study of 681 pe ...
... or asymptomatic carrier drinking from the common cup could potentially expose other members of the congregation to pathogens present in saliva. Were any diseases transmitted by this practice, they most likely would be common viral illnesses, such as the common cold. However, a recent study of 681 pe ...
Schistosomiasis
Schistosomiasis, also known as bilharzia, snail fever, and Katayama fever, is a disease caused by parasitic worms of the Schistosoma type. It may infect the urinary tract or the intestines. Signs and symptoms may include abdominal pain, diarrhea, bloody stool, or blood in the urine. In those who have been infected for a long time, liver damage, kidney failure, infertility, or bladder cancer may occur. In children it may cause poor growth and learning difficulty.The disease is spread by contact with water contaminated with the parasites. These parasites are released from infected freshwater snails. The disease is especially common among children in developing countries as they are more likely to play in contaminated water. Other high risk groups include farmers, fishermen, and people using unclean water for their daily chores. It belongs to the group of helminth infections. Diagnosis is by finding the eggs of the parasite in a person's urine or stool. It can also be confirmed by finding antibodies against the disease in the blood.Methods to prevent the disease include improving access to clean water and reducing the number of snails. In areas where the disease is common entire groups may be treated all at once and yearly with the medication praziquantel. This is done to decrease the number of people infected and therefore decrease the spread of the disease. Praziquantel is also the treatment recommended by the World Health Organization for those who are known to be infected.Schistosomiasis affects almost 210 million people worldwide, and an estimated 12,000 to 200,000 people die from it a year. The disease is most commonly found in Africa, as well as Asia and South America. Around 700 million people, in more than 70 countries, live in areas where the disease is common. Schistosomiasis is second only to malaria, as a parasitic disease with the greatest economic impact. It is classified as a neglected tropical disease.