As for why there is AIDS, it is essentially a human acquired immune disease, which mainly attacks human lymphocytes CD4, that is to say, the virus itself can not kill people, mainly by killing the main immune forces in the human body, reducing the human body's resistance, and then other diseases take advantage of it to seize life.
From the starting point, AIDS itself is caused by human desire. Although there is no vaccine and radical cure, human beings have initially mastered the law and respected those who are unfortunately infected. Because they are ordinary people like us and don't want to get it, the red ribbon cares for them.
Question 2: Why is * * * infected with AIDS? AIDS is a disease transmitted by body fluids. There are a lot of bites in the secretions of AIDS patients. In sexual activities (including * * * * *, * * and * * *), it is easy to cause slight damage to the genital mucosa due to the friction of * * * parts. At this time, the virus will enter the blood of uninfected people.
Question 3: * * * Why do you get AIDS, AIDS, AIDS, AIDS?
Source of infection: HIV-infected people are the only source of infection of AIDS, including a) AIDS patients and b) asymptomatic HIV-infected people.
The main sources of AIDS infection include: a) blood b b) *** c) *** secretions d) saliva, urine, milk, sweat, cerebrospinal fluid and brain tissue of people with nervous system symptoms (the virus content is low enough to become an infection).
There are three main modes of transmission of AIDS:
1.*** Propagation
Have unsafe sex with HIV/AIDS carriers/patients, and thus come into contact with infected blood, * * * or * * * secretions. Sexual behaviors infected with AIDS are: * * *, * * *, * * *
Sexual contact between the same sex, the opposite sex or the two sexes will lead to the spread of AIDS.
The principle of HIV infection: there are a lot of viruses in the secretions of AIDS-infected people. In the absence of protective activities (including * * * * *, * * *), due to the friction of * * * parts, it is easy to cause minor damage to the genital mucosa. At this time, the virus will enter the blood of uninfected people. Because the intestinal wall of rectum is more easily damaged than * * *, and the rectum is in a weak alkaline environment, it is suitable for HIV survival. HIV contained in * * * injected into rectum can directly enter the blood through mucosal injury and be infected. So the risk of * * * * is greater than * * * *. * * * is very dangerous in the case of unhealthy mouth. If one party is infected, the other party has gingivitis or oral ulcer, and HIV is in * * *, it can enter the body through the wound.
Question 4: Why is * * * infected with AIDS? Women's inner walls and men's urethra will have some small wounds or ulcers. However, if it is transmitted through body fluids, it is recommended to wear condoms if you have sex with infected people, otherwise the chances of winning the bid are higher.
Question 5: How can you be infected with AIDS? If she hadn't been infected with HIV, you wouldn't have got the disease. On the contrary, it is possible to be infected with a virus. Because; The way of HIV infection is; HIV exists in human body fluids, but only blood, * * and * * secretions are the main causes of infection, and once it leaves the human body, it (HIV) will die quickly!
The routes of HIV infection are as follows:
1. Dangerous behavior The so-called dangerous behavior refers to the direct exchange of body fluids with HIV-infected people without preventive protection (using condoms), which is the main way of AIDS infection in the world at present; It accounts for 70 ~ 80% of all the causes of AIDS infection, mainly because it increases the possibility of multiple infections such as * * * *, * * secretions (sexual behavior) and blood (wounds), so it increases its risk.
2. Blood infection A. Blood transfusion infection: The concentration of HIV in blood and * * * is ten times that in saliva and one thousand times that in tears. Therefore, through blood transfusion, especially hemophilia patients often need a lot of blood transfusion once they lose blood. If the input screening is omitted or the blood is contaminated by HIV in the window, they will be infected with AIDS, but this possibility is extremely small.
B common needle infection: another typical way of direct infection through blood, the most common is that drug addicts or drug addicts take turns sharing needles without disinfection, so HIV in blood directly enters blood vessels through intravenous injection. Worldwide, the proportion of AIDS caused by sharing needles accounts for 5 ~10%; In the United States, drug addicts account for 25% of HIV-infected people, and as high as 50% in Europe. In China, drug addicts account for 5.3% of all AIDS patients. 3. Vertical mother-to-child infection is also called "vertical infection", that is, if the mother is HIV-infected, she is very likely (about 30% probability) to directly transmit HIV to the newborn baby through her mother and breast milk. At present, 5 ~ 10% of HIV-infected people in the world acquire AIDS through vertical infection from mother to child.
Mother-to-child transmission routes include: 1) intrauterine infection 2) birth canal infection 3) breast milk infection;
Question 6: Why are homosexuals more likely to spread AIDS? Now the speed of gay men spreading AIDS has obviously accelerated. Experts said that because gay men's behavior is relatively hidden, their understanding of the spread of AIDS is not deep, and they failed to take good protective measures, resulting in an increase in the proportion of such people infected with AIDS. Data show that HIV is the most common in human blood, followed by * * * and * * * secretions. Homosexuals also have sex, and most gay men meet their sexual needs in the form of * * *. In this process, due to strong twitching, it will cause damage to the epidermis. Once the wound is exposed to HIV, the probability of infection must exist. And why are lesbians less susceptible to infection than men? It's because they are satisfied mostly by touching with their fingers or using sex tools, and they are infected by destroying the epidermis in the process. Warm reminder: In fact, HIV is very fragile. Once it leaves the human body, it will die, and general social activities will not be infected with AIDS.
Question 7: Why do homosexuals get AIDS easily? This is not a small number, but beyond the number, we have seen a small increase: in 2007, the infection caused by homosexual transmission accounted for 12.2%, while in 2005, the infection rate of gay people in China was only 0.4%. A few years later, homosexuality was once again put on the AIDS stage and became the focus. As a person in charge of peer education and a psychological counselor, I think there are many reasons for this increase in communication speed. Physiological reasons are on the one hand. Because many gay men use * * *, and rectal mucosa is more easily damaged, and * * * is a good carrier of HIV, so this behavior is more likely to be infected with AIDS. For lesbians, their infection rate is much less, because their behavior is not so intense and there is not so much exchange of body fluids, and their infection rate may even be less than that of heterosexuals. Physiological structure is one of the reasons for this problem. The second reason is caused by physiological problems. Because the opposite sex will involve a pregnancy problem, the use of condoms will be very common in the life of the opposite sex, but among gay men, the use of condoms can be said to be half and half. They don't have to worry about pregnancy. Everyone knows that using condoms will be "not so cool". What's more, some people know the function of condoms and the harm of sexually transmitted diseases, but they don't use condoms. They think that the effectiveness of condoms and the spread of diseases are both probability issues-this idea is ridiculous. Others don't want to use condoms, because they think the other person doesn't carry the virus, but he really doesn't know what symptoms and characteristics HIV-infected people will have before they get sick-is this conceited or really unaware of the seriousness of the problem? There are many reasons, but they boil down to one: not using condoms or using them irregularly may be the second reason. From another angle, we can consider social factors. If it weren't for World AIDS Day, I don't think our organization would pay attention to homosexuality. We have been avoiding this matter. No matter from the social system or people's cognition, we have not put homosexuality in a correct position. Homosexuality has never been taken seriously, most people live in darkness, and many things are not standardized. This is the problem. Nowadays, the sexual relationship between homosexuals is very chaotic. One person may have sex with many people, which can be hundreds of thousands of numbers, so I will think that the infection rate of AIDS is a normal value. Besides, it's not just a question of code of conduct. After further exploration, we found that they did it because their needs were not met, and they didn't have the right method, because their relationship with * * * was not protected. There are many similar situations. The relationship between social factors is very complicated, and it is not as simple as simply making a crime of * * *. People in some places don't even have this consciousness. They just use this as a way to release their desires, like * * *, which is why we see same-sex prostitutes. They are indifferent. We have been avoiding this matter before, and even suppressing it. This matter has become more and more complicated, and naturally it has the result today. This phenomenon accords with the famous saying: if you don't break out in silence, you will perish in silence. To make matters worse, most homosexuals are still forced by traditional ideas to get married and have children. Of course, many people also have same-sex relationships outside marriage, which will infect their wives and children. In a word, I think social factors are the main reason for this matter. I attribute the main cause of the problem to social factors, not "cynics". Because the physiological problem is very easy to solve, only one condom is needed, and this problem is basically solved. But what about social problems? At present, many voluntary organizations are spontaneously and systematically guiding this matter to develop in a positive direction, but sometimes these organizations are suppressed ―― this shows the seriousness of the problem. The crux of social factors lies in attitude. This year's World AIDS Day, homosexuality will once again receive attention. Dali invested in building a gay bar, and the news was mixed in major media. Just like when people in China knew about homosexuality a few years ago, many people would directly associate homosexuality with AIDS, and there were even some words such as "moral corruption", "immoral" and "abnormal". These words in the past few years have brought this result today. If we continue this practice today, what will happen in a few years? Or let's think about it pragmatically: