What does hlv mean in Chinese?

Hlv means human immunodeficiency virus in Chinese.

Human immunodeficiency virus (AIDS) is a very harmful infectious disease, which is caused by HIV infection. HIV is a virus that can attack the human immune system. It takes CD4T lymphocytes, the most important cells in human immune system, as its main target, and destroys them in large quantities, making human body lose its immune function.

Historical background:

HIV originated in Africa and was brought to the United States by immigrants. 198/kloc-0 On June 5th, 2008, the US Centers for Disease Control and Prevention published a case report of 5 AIDS patients in Meihua in Morbidity and Mortality Weekly, which was the first official record of AIDS in the world. In 1982, this disease is named "AIDS".

Soon after, AIDS quickly spread to all continents. During the period of 1985, a foreigner who traveled to China fell ill and died in Peking Union Medical College Hospital shortly after being hospitalized, and was later confirmed to have died of AIDS. This is the first case of AIDS in China.

Symptoms, countermeasures and clinical manifestations of HIV;

1, disease symptoms

People infected with HIV will develop into AIDS patients after several years, and even the incubation period is 10 years or longer. Because the body's resistance is extremely reduced, many infections will occur, such as herpes zoster, oral mold infection, tuberculosis and so on.

Enteritis, pneumonia and encephalitis caused by special pathogenic microorganisms, and serious infections caused by many pathogens such as Candida and Pneumocystis. , often lead to late malignant tumors, long-term consumption, and even lead to systemic failure and death.

2, disease countermeasures

Although many medical researchers around the world have made great efforts, they have not yet developed a specific drug to cure AIDS, and there is no effective preventive vaccine. AIDS has been listed as a Class B legal infectious disease in China, and it is one of the infectious diseases monitored by frontier health.

3. Clinical manifestations

Generally, the initial symptoms are like the common cold and flu, including general weakness, loss of appetite, fever and so on. With the aggravation of the disease, the symptoms are getting worse, such as candida albicans infection in skin and mucosa, herpes simplex, herpes zoster, purple spots, blood blisters, ecchymosis and so on.