AIDS, Acquired Immune Deficiency Syndrome, English name Acquired Immune Deficiency Syndrome, AIDS. It is a syndrome caused by human immunodeficiency virus (HIV) infection caused by immune deficiency, a series of opportunistic infections and tumors, and severe death. At present, AIDS has become a public health problem that seriously threatens the health of the people of the world. It attacks the most important T4 lymphocyte in the human immune system, engulfs it, destroys T4 lymphocytes, destroys the human immune system, eventually collapses the immune system, and causes the body to lose its resistance to various diseases. And died. Scientists call this virus the "human immunodeficiency virus." The average incubation period for HIV in the human body is 12 to 13 years. It looks normal before it develops into an AIDS patient. They can live and work without symptoms for many years.
HIV is mainly found in the body fluids of HIV-infected or AIDS patients, including blood, semen, vaginal fluids, breast milk, and wound exudates. Anything that can cause bodily fluid exchange has the potential to spread HIV. HIV has three routes of transmission: sexual contact, blood transmission, and mother-to-child transmission. About three-quarters of all HIV infections in the world are transmitted through sexual pathways. The vitality of HIV outside the human body is very fragile. It can only survive for several hours to several days at room temperature. It can be washed with soap, hot water, or with bleach; air and water, cough sneezing, mosquito bites, and shared toilets. , shared telephone, shared cutlery, kisses for etiquette, swimming, hugs will not spread.
The three major symptoms of AIDS in the early stages of adult male performance:
First, adult male AIDS acute symptoms
There are also some people in the early stages of infection can appear early symptoms of male AIDS, the incidence of about 50%, mainly as fever, dizziness, weakness, sore throat, joint pain, rash, superficial lymph node enlargement and other similar "cold" symptoms, Some people can also have diarrhea. This symptom usually disappears after 1-2 weeks, after which the male HIV-infected person is transferred to an asymptomatic incubation period.
Second, adult men's HIV latency symptoms
Most people have no symptoms during the incubation period, but a small number of adult men have lymphadenopathy and nervous system symptoms during the incubation period of HIV, mainly dizziness, depression, memory loss, action and language disorders, acute aseptic meningitis, It manifested as headache, neurological symptoms, and meningeal irritation. Lymph node enlargement is also a sign of latency, found in the entire cycle of HIV infection in a minority of adult men.
Third, the adult male AIDS terminal opportunistic infection symptoms
There may be obvious fever, fatigue, night sweats, uncontrollable weight loss ("10%"), persistent diarrhea, persistent fever ("38°C") and other clinical manifestations over 3 months; and severe clinical manifestations of immunodeficiency Performance, such as delayed cellular immune responses, opportunistic infections, and malignancies, can affect various systems and organs throughout the body, and there are often multiple pathogens that cause infections and tumors to coexist.
The symptoms of AIDS in adult men are mainly the above. If you have any questions, you can consult with experts of this site. AIDS symptoms cannot be used as a diagnostic basis. This is because these symptoms are not specific, not the unique symptoms of AIDS, and may be other diseases. caused. Therefore, the Ministry of Health stipulates that AIDS diagnosis can only be made on the basis of positive results of HIV antibody testing.
All male friends with unsafe sex and unsafe injecting drug use and other high-risk behaviors, especially men who have sex with men, must be tested for AIDS in a timely manner. Frequent unsafe behaviors should be regularly tested, once every three months, and longest. Do not exceed six months. Occasionally, a man with a beggar or one-night stand should remember to test HIV antibody immediately after the window period of 2-6 weeks. You can choose to go to the CDC for free consultation and check points or buy HIV test paper directly for self-testing. .
We may hear of the Face Recognition, so what does this Face Recognition mean?
The Face Recognition(or the Facial Recognition) is a kind of biometric recognition technology based on the human facial feature information. The Face Recognition(AI Face Recognition) also refers to a series of related technologies that use a camera to collect images or video streams containing human faces, and automatically detect and track human faces in the images, and then recognize the detected faces.
The Face Recognition System(Face Recognition Identification) integrates various professional technologies such as the artificial intelligence, machine recognition, machine learning, model theory, expert system, video image processing, etc. It also needs to combine the theory and implementation of the intermediate value processing, and is the latest application of the biometric recognition. The realization of the core technology shows the transformation from the weak artificial intelligence to the strong artificial intelligence.
As time goes by, the Face Recogniton Technology(Face Recognition Thermometer) is becoming mature and mature and some mutifunctional Face Recognition Devices have been "born", and one of the most popular mutifunctional Face Recognition Devices is the Face Recognition with the Body Temperature Detection function(AI Face Recognition Camera). This kind of Face Recognition Devices perfectly solved many problems. For example, the touching with people who need to be detected the body temperature can be avoided; a lot of detection time, energy, procedures, and labor can be saved; the detection difficulty can be decreased. So convenient! And this kind of Face Recogniton has helped a lot since the COVID-19 occurred, and it may help more in the future.
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