Three ways of Transmission of AIDS: an interpretation of the ABC principle of AIDS Prevention

AIDS is a very harmful infectious disease, caused by infection with HIV virus. HIV is a virus that attacks the body's immune system. It takes the most important T lymphocytes in the human immune system as the main target, destroying the cells in large quantities and making the body lose its immune function. Therefore, the human body is easy to be infected with various diseases, and malignant tumors can occur, and the fatality rate is high. The average incubation period of HIV in human body is 8-9 years. Before suffering from AIDS, people can live and work without any symptoms for many years.

Interpretation of three ways of transmission of AIDS

It has been confirmed that there are three main ways of transmission of AIDS, its core is through sexual transmission and blood transmission, general contact can not spread AIDS, so AIDS patients should not be discriminated against in life, such as eating together, shaking hands and so on will not spread AIDS.

(1) sexual contact transmission: including sexual contact between the same sex and the opposite sex. Anal sex and oral sex have a greater risk of infection.

(2) Blood transmission: including: ① transfusion of blood or blood products contaminated with HIV; ② intravenous drug addicts sharing unsterilized needles and syringes contaminated by HIV; and ③ sharing other medical devices or household appliances (such as sharing toothbrushes and razors with infected persons) may also be transmitted through damaged areas, but it is rare. ④ syringes and needles are not thoroughly sterilized or not sterilized, especially for children who do not have a single shot and tube for preventive injection. Dental instruments, midwifery instruments, surgical instruments and needles for acupuncture treatment are not strictly or disinfected; knives, needles for hairdressing and cosmetology (such as eyebrow tattoos, ear piercings), tattoos and pedicure knives in the bathroom are not sterilized; sharing razors, razors, or toothbrushes with others Transfusion of blood or blood products from blood donors who have not been tested for HIV antibodies, as well as transfusion of bone marrow and organs in similar cases; when rescuing the bleeding wounded, the damaged skin of the rescuer comes into contact with the blood of the injured.

(3) Mother-to-child transmission: also known as perinatal transmission, that is, mothers infected with HIV transmit HIV to their fetus or baby before remote controlled vibrator , during and shortly after delivery. It can be transmitted through the placenta, through the birth canal during delivery, or through lactation.

ABC principles for AIDS Prevention

Sexual activity is an important part of human life, but it not only brings happiness to human beings and helps human reproduction wand vibrator , but also brings a lot of troubles to human beings, including the spread of AIDS and sexually transmitted diseases. In recent years, some foreign experts have put forward the "ABC" principle of STD and AIDS prevention on the basis of summarizing the experience of STD and AIDS prevention.

A:Abstinence abstinence

The A here is the first letter of Abstinence (abstinence), that is to say, if people do not have sex, the risk of contracting STDs and AIDS will be greatly reduced. Only when teenagers master the knowledge of preventing STDs and AIDS best penis pump , learn to regulate sexual impulses and abide by social moral standards, can they avoid being rashly involved in dangerous sexual activities and causing harm to themselves and others.

B:Be faithful loyalty

The B in the "ABC principle" is the first letter of Be faithful, which means to be loyal to each other for those who cannot abstain from abstinence. Having sex with many people is an important way to spread STDs and AIDS, because the more people who come into contact with sexual activities, the greater the risk of meeting sick people.

C:Condom condom

If the two points An and B cannot be achieved best vibrator , "C" (the first letter of condom Condom in English) tells us that the correct use of condoms can also reduce the risk of contracting STDs and AIDS.

People put forward the "ABC" principle for the prevention of STDs and AIDS, of which principle An and principle B are the safest, but not everyone can do them, so condoms are the last protective barrier for those who are not sure of themselves.
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