All blood and body fluids from patients are treated as potentially infectious: To prevent the spread of HIV, hospitals follow strict infection prevention and control guidelines. Hospital guidelines protecting patients from HIV and other infectious diseases People at risk of HIV infection and some other infectious diseases are excluded from donating blood for a period of time. This method is also used to screen donated blood for hepatitis C. Thanks to the development of NAT, the ‘window period’ – the time between infection and the detection of the virus in the blood – has been reduced from around 22 days to 6 days. testing for the virus’s genetic material – this is called a nucleic acid test (NAT) and is more sensitive.testing for the presence of HIV antibodies (the body’s response to HIV infection) and part of the virus (p24 antigen).These tests have included HIV screening since 1985. Blood donations and HIV riskĮvery unit of donated blood in Australia is laboratory screened for a range of blood-borne infections (including HIV, hepatitis B and hepatitis C). The risk of contracting HIV from blood transfusions is very low – less than one chance in a million. ![]() casual contact (such as shaking hands, kissing, hugging or massage)Įven if a healthcare worker has HIV infection, there are strict infection prevention and control guidelines that protect patients, visitors and hospital staff.People on treatment for HIV who achieve and maintain an undetectable viral load (U=U) cannot pass on the virus through vaginal or anal sex. From mother to child during pregnancy, childbirth or breastfeeding – this can happen when a mother doesn't know she has HIV, or is not on effective HIV treatment.Sharing needles, syringes and other injecting equipment.(Unprotected oral sex is extremely low risk for the transmission of HIV.). Unprotected vaginal or anal sex – that is, sex without condoms, or other forms of barrier protection with someone who has HIV.using personal protective equipment (PPE) – such as gloves and eye protection during procedures involving blood and body fluids.decontaminating and sterilising reusable medical devices after every use.safe disposal of needles and syringes after single use.Hospitals follow strict infection prevention and control guidelines to prevent the spread of HIV and other infections to patients, staff and visitors. However, due to the level of health care and availability of HIV medication in Australia, progression to AIDS is extremely rare. HIV can cause acquired immune deficiency syndrome (AIDS) if left untreated. ![]() It can spread from one person to another through: HIV stands for human immunodeficiency virus.
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