How is AIDS transmitted? Touch communication?

summary

No one knows about AIDS, and no one is afraid of it. The source of infection of AIDS is AIDS patients and HIV carriers. HIV exists in the body fluids and organs of infected people. There are a lot of HIV in the blood, semen, vaginal secretion, milk and wound exudate of infected people, which has a strong infectious potential. Tears, saliva, sweat, urine, feces, etc. in the case of not mixed with blood and inflammatory exudate contain this virus is very few, no infection. How is AIDS transmitted.

How is AIDS transmitted? Touch communication?

First: touch communication: including touch between the same and different. There is a greater risk of infection. There are many viruses in the semen or vaginal secretion of HIV infected people. During the activity (), it is easy to cause slight damage to the genital mucosa due to the conflict of the cross parts. At this time, the virus will take advantage of the situation and enter the blood of the uninfected people. It is worth mentioning that because the intestinal wall of the rectum is more easily damaged than the vaginal wall, the risk of anal sex is higher than that of vaginal sex Big.

Second: blood transmission: including: ① importing HIV contaminated blood or blood products; ② intravenous drug addicts sharing HIV contaminated and unsterilized needles and syringes; ③ sharing other medical devices or daily utensils (such as sharing toothbrush and razor with infected persons) can also be infected through the damaged area, but it is rare. ④ If syringes and needles are not disinfected thoroughly or not, especially children's preventive injection is not done with one needle per tube, the risk is greater; Stomatological instruments, delivery instruments, surgical instruments and needles for acupuncture treatment are not disinfected tightly or not; knives and needles for hairdressing, beauty (such as eyebrow tattoo, ear piercing), tattoo, etc., as well as pedicure knives in bathrooms are not disinfected; Sharing a razor, razor, or toothbrush with others; transfusion of blood or blood products from donors who have not been examined for HIV antibody, and bone marrow and organ transplantation in similar cases; when rescuing the bleeding wounded, the damaged skin of the rescuer touches the blood of the wounded.

Third: mother to child transmission: also known as perinatal transmission, that is, the mother infected with HIV in the prenatal, parturient process and soon after postpartum will be infected with HIV to the fetus or baby. Can pass placenta, or pass birth canal when parturient, also can pass lactation infection.

matters needing attention

Don't have premarital sex or promiscuity if you are a teenager or someone who is not married. You must control yourself and never try to take drugs. If you are addicted to drugs, you must give up immediately. Don't use syringes or needles that have been used by many people for prophylaxis. Because it's easy to get AIDS.