The vast majority of people who develop canker sores do not have another problem as the cause. 1  Both hereditary and environmental causes of the disease have been suggested, but the exact cause is not clear. 2  A number of factors have been suggested to precipitate outbreaks in susceptible individuals. 3  Oral trauma.
The most common names for HIV/AIDS refers to the wasting (cachexia) which typically occurs in the latter stages of the disease. This is often referred to as the â thins â or â slimâs disease â, a term very often used in Africa in the native tongue. CD4 count usually refers to the CD4 T-cell count which is an indication of the progression of the infection. 2  HIV targets these T-lymphoctyes and over time, the CD4 cell population drops.
HIV (human immunodeficiency virus) is a virus that attacks the immune system, the body's natural defense system. Without a strong immune system, the body has trouble fighting off disease. Both the virus and the infection it causes are called HIV. White blood cells are an important part of the immune system.HIV infects and destroys certain white blood cells called CD4+ cells.ithout a strong immune system, the body has trouble fighting off disease. Both the virus and the infection it causes are called HIV. White blood cells are an important part of the immune system. HIV infects and destroys certain white blood cells called CD4+ cells.