The world aids day
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Precious life
Aids awareness
Aids is a serious pandemic with a high risk of disease and death, and it is vital to know that hiv/aids is a disease that affects everyone's health and safety. With a view to furthering hiv/aids awareness and education, promoting awareness of hiv/aids for all and creating a climate of care and prevention, care and care for people living with aids, we are together learning about hiv/aids prevention
What's aids
The world aids day
Aids (acquired immunociety syndrome, known as aids) is a serious infectious disease caused by the human immunodeficiency virus (hiv). Hiv attacks on the human immune system, particularly cd4+t lymphocytes, have led to the gradual collapse of the immune system and the loss of resistance to disease. As a result, the human body is vulnerable to various diseases following hiv infection and can suffer from malignant neoplasms with a high rate of death. Aids has been included in our country as a category b statutory infectious disease, with world aids day on 1 december each year. To date, there are no drugs to cure aids, nor are there vaccines to prevent aids effectively. When people become infected with aids, they cause great physical and psychological damage and have a significant impact on individuals, families and societies。
Sources of aids transmission
The world aids day
(1) sexual transmission: unprotected sexual “exposure” to infected persons, the world's most important route of transmission of aids, with more sexual partners and higher risk of infection。
(2) blood transmission: the importation of infected blood, the sharing of contaminated needles, syringes or other sharp instruments。
(3) mother-to-child transmission: a woman infected with hiv may also transmit the virus to the foetus or infant through pregnancy, childbirth and breastfeeding。
Symptoms of aids
The world aids day
Period of acute infection
It is common for two to four weeks of initial hiv infection to see the possibility of fever, inefficiency, headaches, sweating, nausea, vomiting, diarrhoea, ingesting, myosal pain, joint pain, rashes, lymphoma swollenness and symptoms of the nervous system. These symptoms are usually minor and are reduced after a period of one to three weeks。
Vaccination period (no symptoms)
The patient may not have any clinical symptoms at this time, but the virus is still being replicated in the body and has damaged the immune system. This period usually lasts from 6 to 8 years。
Aids
At the end of the post-hiv infection period, patients may experience various opportunistic infections (e. G. Pneumococcal pneumonia, fungi pneumonia, etc.) and tumours, which can be the direct cause of death。
04 aids prevention
The world aids day
(1) prevention of blood transmission
Drug use is strictly prohibited and syringes are not shared。
There is no unauthorized blood transfusion and use of blood products。
Do not borrow or share personal effects such as toothbrushes, razor blades, razors, etc。
Direct contact with the body fluids of aids patients is to be avoided and their transmission cut off。
(2) preventive means of dissemination
(c) to minimize participation in alcohol-based gatherings, where alcohol is less frequently used, in order to avoid “drinking out of control” behaviour。
To minimize access to entertainment places such as “bars” and “jump-di” and to avoid receiving cigarettes, drinks, etc. From unfamiliar people, which may contain drugs of addiction。
Sexual intercourse requires the correct use of condoms at all stages in order to avoid hiv infection。
05 aids testing and treatment
The world aids day
Once infected with the virus, the replicability of the virus in the body has begun, causing gradual damage to multiple organs of the body, and there are currently no cureable drugs for aids, but early access to antiretroviral treatment after infection can inhibit the replicability of the virus and reduce the likelihood of physical damage. If dangerous behaviour is carried out, the virus does not cause disease as long as it does not infect cells and does not embed its genetic genes into the genetics of human white cells. It is therefore important to go to the hospital in a timely manner and to take the aids blocker within 24 hours, and if it is taken after more than 72 hours, it will be ineffective and the sooner the drug is taken, the better the effect of the block. Voluntary counselling and testing clinics (vcts) at local cdcs are provided free of charge, and testing services are also available at district and higher hospitals, maternal and child health facilities and most primary health-care facilities。
