| 1. |
What is AIDS ? Write its causes, symptoms, treatment and control measures. |
|
Answer» Definition: Acquired immunodeficiency syndrome (AIDS) is a chronic, potentially life-threatening condition caused by the human immunodeficiency virus (HIV). By damaging your immune system, HIV INTERFERES with your body's ability to fight INFECTION and disease. Causes: HIV is a SEXUALLY transmitted infection (STI). It can also be spread by contact with infected blood or from mother to child during pregnancy, childbirth or breast-feeding. Without medication, it may take years before HIV weakens your immune system to the POINT that you have AIDS. Symptoms: The symptoms of AIDS vary, depending on the phase of infection. They include:
Treatment and Control Measures: With antiretroviral therapy, HIV can be well-controlled and life expectancy can be nearly the same as someone who has not contracted HIV. |
|