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PRRS Glossary – PRRSglossary
PRRS Glossary – PRRSglossary

Blood Rules - Football NSW
Blood Rules - Football NSW

... adults to be able to do this. An effective vaccine is available. There have been a number of reported cases of hepatitis B being spread through sporting activities. These were mainly due to poor infection control measures in the past when the risks of infection through blood contact were not widely ...
Sexually transmitted infections (STI)
Sexually transmitted infections (STI)

Mumps Data - Texas Department of State Health Services
Mumps Data - Texas Department of State Health Services

... Note: Javascript is disabled or is not supported by your browser. All content is viewable but it will not display as intended. Skip to global menu 5 Skip to local menu 2 Skip to content 3 Skip to footer 6 Advanced ...
Important Zoonotic Diseases of Zoo and Domestic Animals
Important Zoonotic Diseases of Zoo and Domestic Animals

Zoonotic Diseases Birds
Zoonotic Diseases Birds

... Humans can be infected by inhalation and by contact with tissues or fluids from infected animals. Symptoms include fever, myalgia, headache and malaise. More severe symptoms can occur such as lymphadeopathy, meningoencephalitis and neurologic signs. Prevention: Serologic surveillance of animal colon ...
Non-Communicable Diseases
Non-Communicable Diseases

... 12. Explain how to do a self-exam for either breast cancer or testicular cancer. 13. Breast Cancer, Alzheimer’s, and Prostate Cancer are all examples of non-communicable diseases. List three more examples of non-communicable diseases. The Centers for Disease Control and Prevention 14. What does the ...
10. Tüdõtuberculosis, Mycobacteriosis
10. Tüdõtuberculosis, Mycobacteriosis

... sings, or laughs. Only people with active disease are contagious. • People are most likely to be contagious when their sputum contains bacilli, when they cough frequently and when the extent of their lung disease, as revealed by a chest x-ray, is great. * People who have been treated with appropriat ...
Ch.13 Part II
Ch.13 Part II

... Persistence of Microbes and Pathologic Conditions • Apparent recovery of host does not always mean the microbe has been removed • Latency – after the initial symptoms in certain chronic diseases, the microbe can periodically become active and produce a recurrent disease; person may or may not shed ...
Hand, Foot and Mouth Disease
Hand, Foot and Mouth Disease

... There has been a case of hand, foot and mouth disease within our child’s class and your child may have been exposed. What is hand, foot and mouth disease? This is a disease caused by a group of viruses which usually affects young children. It causes blisters on hands and feet, and mouth ulcers insid ...
Spatial Diffusion of Disease
Spatial Diffusion of Disease

... the migration of disease carriers, whether it be a migrant with HIV or measles. The spread of cholera in Haiti in 2010, which killed 6000 people was thought to be brought into the country by aid workers from Nepal in the emergency response to the earthquake. ...
microbe detectives through the ages…
microbe detectives through the ages…

infectious disease - Dixie Youth Baseball
infectious disease - Dixie Youth Baseball

... is done, parents and others can be assured that leagues are concerned about the total well-being of the youngsters entrusted to their care. The precise risk of HIV transmission during exposure of open wounds or mucous membranes such as eyes, ears, nose and mouth to contaminated blood is not known. H ...
Epi Watch  - Whatcom County
Epi Watch - Whatcom County

... facilities and over half of the outbreaks in the US have been in health care facilities including hospitals and nursing homes. Proper hygiene, sanitation and use of personal protective equipment (PPE) are very important in any setting where norovirus is suspected. Persons infected with norovirus can ...
presentation 1
presentation 1

...  Mother has persistently detectable viral load despite ART  The mother is found to be HIV infected after the infant has delivered, and the ...
Infectious Diseases and Response - Policy
Infectious Diseases and Response - Policy

... which rapidly turn into blisters. Chickenpox is spread through coughs and sneezes and through direct contact with the fluid in the blisters of the rash. In healthy children, chickenpox is usually a mild disease which lasts about 5-10 days. The chickenpox rash can be very itchy and scratching can lea ...
Infectious & Communicable Diseases
Infectious & Communicable Diseases

... Processes antigen for B-cell, Killer T cells are stimulated to multiply by presence of antigens on abnormal cells Helper T cells turn on activities of killer cells Suppressor T cells turn off action of helper and killer T cells ...
No Slide Title
No Slide Title

... performed in patients with platelet counts >50,000 platelets/mm3. Prophylactic bactericidal antibiotics need to be considered when the neutrophil count drops below 500 cells/mm3 (normal 2,500-7,000 cells/mm3), but at this stage the patient is often already medicated with antibiotics due to frequent ...
Rickettsia
Rickettsia

... Worldwide; in USA bacterial STD: Chlamydia > Neisseria gonorrhoeae > Syphilis Extremely sensitive to drying or disinfectants, cannot be spread through contact with inanimate objects Not highly contagious, 30% change of infection after a single sexual contact Can be acquired congenitally or by transf ...
COMMUNICABLE DISEASES I.
COMMUNICABLE DISEASES I.

... – Proportion of children under 5 with fever who are treated with appropriate antimalarial drugs – Incidence, prevalence and death rates associated with tuberculosis ...
Annual Bloodborne Pathogen & Exposure Control Training
Annual Bloodborne Pathogen & Exposure Control Training

... Having unprotected sex with an infected person Having multiple sex partners or the presence of other sexually transmitted diseases (STDs) Sharing needles, syringes, or other equipment used to prepare illicit drugs for injection Being born to an infected mother—HIV can be passed from mother to child ...
About-hiv-viruses
About-hiv-viruses

... involves the transmission through breast milk because HIV is present in many body fluids (Parilla). Horizontal transmission is the transmission of a virus through means of the respiratory tract, fecal-oral route, or even contact of bodies (Parilla). The most common way for HIV to be spread from hum ...
Mycoplasma gallisepticum
Mycoplasma gallisepticum

... flocks can be a source of infection for commercial poultry. The lateral transmission for example is one of the most common means of introduction, as the disease has been eradicated from most primary and multiplier breeding flocks. M. gallisepticum–negative breeding stock can be identified and mainta ...
Bloodborne Pathogens
Bloodborne Pathogens

... • HIV depletes the immune system • HIV does not survive well outside the body • No threat on contracting HIV through casual contact ...
Bloodborne Pathogens - PUR-O-ZONE
Bloodborne Pathogens - PUR-O-ZONE

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Sexually transmitted infection



Sexually transmitted infections (STI), also referred to as sexually transmitted diseases (STD) and venereal diseases (VD), are infections that are commonly spread by sex, especially vaginal intercourse, anal sex and oral sex. Most STIs initially do not cause symptoms. This results in a greater risk of passing the disease on to others. Symptoms and signs of disease may include vaginal discharge, penile discharge, ulcers on or around the genitals, and pelvic pain. STIs acquired before or during birth may result in poor outcomes for the baby. Some STIs may cause problems with the ability to get pregnant.More than 30 different bacteria, viruses, and parasites can cause STIs. Bacterial STIs include chlamydia, gonorrhea, and syphilis among others. Viral STIs include genital herpes, HIV/AIDS, and genital warts among others. Parasitic STIs include trichomoniasis among others. While usually spread by sex, some STIs can also be spread by non-sexual contact with contaminated blood and tissues, breastfeeding, or during childbirth. STI diagnostic tests are easily available in the developed world, but this is often not the case in the developing world.The most effective way of preventing STIs is by not having sex. Some vaccinations may also decrease the risk of certain infections including hepatitis B and some types of HPV. Safer sex practices such as use of condoms, having a smaller number of sexual partners, and being in a relationship where each person only has sex with the other also decreases the risk. Circumcision in males may be effective to prevent some infections. Most STIs are treatable or curable. Of the most common infections, syphilis, gonorrhea, chlamydia, trichomoniasis are curable, while herpes, hepatitis B, HIV/AIDS, and HPV are treatable but not curable. Resistance to certain antibiotics is developing among some organisms such as gonorrhea.In 2008, it was estimated that 500 million people were infected with either syphilis, gonorrhea, chlamydia or trichomoniasis. At least an additional 530 million people have genital herpes and 290 million women have human papillomavirus. STIs other than HIV resulted in 142,000 deaths in 2013. In the United States there were 19 million new cases of sexually transmitted infections in 2010. Historical documentation of STIs date back to at least the Ebers papyrus around 1550 BC and the Old Testament. There is often shame and stigma associated with these infections. The term sexually transmitted infection is generally preferred over the terms sexually transmitted disease and venereal disease, as it includes those who do not have symptomatic disease.
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