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Bloodborne Pathogens
Bloodborne Pathogens

... • Within a month or two after exposure to the virus some experience flu-like illness such as: • fever, headache, fatigue, weight loss, diarrhea, night sweats, enlarged lymph nodes ...
幻灯片 1 - 上海交通大学医学院精品课程
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...  Trachea is usually involved,so acute bronchitis is also called ...
Title Infection Control Manual Section 3.1 – Isolation Precautions
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... infection within the healthcare facilities. For a century it has been recommended that patients with infectious disease should be placed in segregated facilities to prevent the spread of infection that is readily spread from person to person. In the United Kingdom two national prevalence studies hav ...
Bloodborne Pathogens
Bloodborne Pathogens

... • Within a month or two after exposure to the virus some experience flu-like illness such as: • fever, headache, fatigue, weight loss, diarrhea, night sweats, enlarged lymph nodes ...
What You Need to Know About Staph/MRSA Skin Infections
What You Need to Know About Staph/MRSA Skin Infections

Infectious Diseases
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Other Common Conditions
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... exposed within the first 120 days of pregnancy. These animals shed BVDV at high levels for life, and PI animals are therefore the most significant source of the BVD virus. There is no cure for these animals and their movement is restricted under the National BVD Eradication Scheme. They should be eu ...
2. Communicable diseases in RCHEs
2. Communicable diseases in RCHEs

... The normal temperature of human body (oral temperature) ranges from 36.1°C to 37.2°C. Most residents develop fever when infected. However, some residents have lower baseline body temperatures, which rise slightly when they are infected but still within the normal range. Effective surveillance of bod ...
Antimicrobial Resistance and Aging: Beginning of the End of the
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... Los Angeles, CA 90059. E-mail: toyoshik@cdrewu.edu ...
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... Policy on Bloodborne Pathogens The BridgeValley Department of Dental Hygiene Policy on Bloodborne Pathogens is modeled after the policy statement published by the American Dental Association (2004) addressing the multiple and varied issues associated with patients and practitioners exposed to, or in ...
International Travel Guide
International Travel Guide

... Area of Risk: Is found globally in developing countries without veterinarian health programs. It is found in certain developing regions in Southern and Eastern Europe, Asia, South and Central America, sub-Saharan Africa, the Middle East, and the Caribbean. Transmission: it is possible to acquire ant ...
Epidemiology And Control Of Whooping Cough
Epidemiology And Control Of Whooping Cough

...  B pertussis is very contagious, and attack rates among susceptible groups range from 50-100% depending on the nature of the exposure.  B.pertusis occurs in smooth and rough phases, capsulated and non-capsulated form,elaborates an exotoxins and endotoxins  B.pertusis is antigenically highly compl ...
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... masks, or protective eyewear, which can reduce the risk of exposure of the health care worker's skin or mucous membranes to potentially infective materials. In addition, under universal precautions, it is recommended that all health care workers take precautions to prevent injuries caused by needles ...
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... appropriate course of therapy now? Because there was no osteomyelitis, and this is a skin/soft tissue infection Zosyn can be converted to an oral regimen based on culture results when patient is clinically improving. Generally, antibiotics should be continued to complete a 14 day course, based on cl ...
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... the Hepatitis B vaccine, which is intended to render me immune to the HBV. At least three separate intramuscular injections are necessary to produce the desired immunity (sometimes additional injections are necessary to reach immunity), and all three doses are necessary in order for the vaccine to b ...
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... basically any type of medical item that comes into contact with the blood stream and sterile tissues. There are four main ways in which such items can be sterilized: autoclave (by using highpressure steam), dry heat (in an oven), by using chemical sterilants such as glutaraldehydes or formaldehyde s ...
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cytomegalovirus-a-matter-of

... disabilities. Congenital CMV can occur when a pregnant woman experiences an infection with CMV for the first time, is infected with a different strain of CMV, or experiences a reactivation of a virus from a previous infection that occurred prior to becoming pregnant. Babies born with CMV often suffe ...
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Acariosis

... Research and development of new procedures for diagnosis and control Paenibacillus larvae bacteremia in humans In a collaborative research program with the University Hospital Freiburg, Germany, P. larvae was detected in sterile compartments of 5 patients with clinical and laboratory evidence of inf ...
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Trichinosis



Trichinosis, trichinellosis or trichiniasis is a parasitic disease caused by roundworms of the genus Trichinella. Several subspecies cause human disease, but T. spiralis is the most known. Infection may occur without symptoms, while intestinal invasion can cause diarrhea, abdominal pain or vomiting. Larval migration into muscle tissue (one week after being infected) can cause edema of the face or around the eyes, conjunctivitis, fever, muscle pains, splinter hemorrhages, rashes, and peripheral eosinophilia. Life-threatening cases can result in myocarditis, central nervous system involvement, and pneumonitis. Larval encystment in the muscles causes pain and weakness, followed by slow progression of symptoms.Trichinosis is mainly caused by eating undercooked meat containing encysted larval Trichinella. In the stomach the larvae are exposed to stomach acid and pepsin which releases them from their cysts. They then start invading wall of the small intestine, where they develop into adult worms. Females are 2.2 mm in length; males 1.2 mm. The life span in the small intestine is about four weeks. After 1 week, the females release more larvae that migrate to voluntarily controlled muscles where they encyst. Diagnosis is usually made based on symptoms, and is confirmed by serology or by finding encysted or non-encysted larvae in biopsy or autopsy samples.The best way to prevent trichinellosis is to cook meat to safe temperatures. Using food thermometers can make sure the temperature inside the meat is high enough to kill the parasites. The meat should not be tasted until it is completely cooked. Once infection has been verified treatment with antiparasitic drugs such as albendazole or mebendazole should be started at once. A fast response may help kill adult worms and thereby stop further release of larvae. Once the larvae have established in muscle cells, usually by 3 to 4 weeks after infection, treatment may not completely get rid of the infection or symptoms. Both drugs are considered safe but have been associated with side effects such as bone marrow suppression. Patients on longer courses should be monitored though regular blood counts to detect adverse effects quickly and then discontinue treatment. Both medicines should be treated with caution during pregnancy or children under the age of 2 years, but the WHO weighs the benefits of treatment higher than the risks. In addition to antiparasitic medication, treatment with steroids is sometimes required in severe cases.Trichinosis can be acquired by eating both domestic and wild animals, but is not soil-transmitted.
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