How long does HIV survive on the ground?
The HIV virus cannot survive in surface water and may survive for several to ten minutes. General disinfection methods can kill it. WHO recommends heating the inactivation of HIV to 100 ℃ for 20 minutes.
Poor extracorporeal survival ability, high temperature resistance, low tolerance, and difficult to survive without the human body. At room temperature, blood can only survive outside the body for a few hours. It is sensitive to heat at 56 ℃ and loses its vitality within 30 minutes. The virus loses its infectivity at the moment it leaves the body, and it will not be transmitted through daily contact.
Can HIV survive on the floor
The blood of AIDS patients is not infectious on the floor. As long as there is no contact between damaged skin and mucous membrane, which leads to the blood of AIDS patients entering your body, there will be no possibility of infection. So you don't have to worry too much about the time of losing the infectivity, and it is impossible to become infected if it is dry.
At present, with the continuous progress of medical technology, AIDS is also divided into different types, which will be more targeted treatment, and will also bring greater help to patients. The more common types are pulmonary AIDS center, nervous system AIDS and gastrointestinal AIDS.
Many people now suffer from HIV. Patients often have relatively low immunity and are prone to bacterial infections and virus damage. The patient's life will be much lower than that of a normal person. Next, let's understand the type of AIDS. Pulmonary AIDS AIDS is a relatively complex disease with strong infectivity, which is likely to happen to both men and women. Many people in the world are living with HIV, and there will be great difficulties in treatment. It will also be divided into many different types to distinguish treatment. Pulmonary AIDS is one of the more common types. The patients are mainly characterized by dyspnea and hypoxemia, and chest pain is also common. Through a one-time examination of the chest, it can be found that the patient's chest has diffuse infiltration.
2. Central nervous system type AIDS Central nervous system AIDS mainly includes different parts of central nervous system infection and brain lymphoma. The central nervous system symptoms of patients will have certain differences, which can be manifested as acute and chronic processes have a great impact on the health of patients. All kinds of AIDS patients may have headache, dizziness and migraine. 3. Gastrointestinal AIDS The symptoms of patients with gastrointestinal AIDS are very different from the other two symptoms. Patients usually exhibit long-term diarrhea, with rapid weight loss. In severe cases, they may also exhibit malabsorption and deteriorating physical condition. Cryptosporidium is a common factor in intestinal infection of AIDS. It is usually manifested as chronic and persistent diarrhea, with a large amount of watery feces, which can last for several months, and can lead to long-term death of patients. Different types of AIDS patients need to choose different treatment methods. They can choose appropriate nursing measures according to the current symptoms, reduce the pain caused by AIDS, and try to do a good job of protection to avoid cross infection.