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2025-08-02 15:59 本頁面
【正文】 inflammation ? Lung disease, anemia increase ? Jaundice, liver problems ? Fever, ae, and joint pain 17 HUMAN IMMUNODEFICIENCY VIRUS (HIV) ? Spread by exchange of human blood, human blood products, or other potentially infectious materials (OPIM) ? Attacks the body’s immune system ? May take years to show positive signs 18 HUMAN IMMUNODEFICIENCY VIRUS (HIV) ? Usually develops into AIDS ? AIDS never kills ? Death is caused by other infections ? Far less contagious than HBV 19 SYMPTOMS OF HIV ? Fatigue ? Night sweats ? Weight loss ? Gland pain or swelling ? Muscle and joint pain ? Fever 20 PREVENTION TECHNIQUES ? Universal precautions or body substance isolation ? HBV vaccine amp。 C, AIDS, Measles, Herpes ? Bacteria: Pneumonia, Tuberculosis, Typhoid, Tetanus ? Yeasts amp。 Molds: Meningitis, Asthma, Allergies 6 HOW PATHOGENS ENTER THE BODY ? Ingestion ? Punctures, cuts, abrasions and other and nonintact skin ? Mucous membranes ? Mouth, nose, and eyes ? Sexual contact 7 HEPATITIS A VIRUS ? Acquired primarily through the fecaloral route NOT A BLOODBORNE PATHOGEN ? The “restaurant” kind of hepatitis ? Causes an infection of the liver ? Cannot be distinguished from other hepatitis forms without testing 8 HEPATITIS A VIRUS ? Can be stable for up to 18 months ? Heating foods above 180186。 HBIG shot ? Engineering controls ? Work practice controls ? Personal protective equipment 21 UNIVERSAL PRECAUTIONS ? Treat
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