What are the differences between HIV and aids?

Infection severity. There are several differences between HIV and aids. Human immunodeficiency virus (HIV) is the virus that causes progressive destruction of the immune system. As the immune system declines, a person can get one of 20+ opportunistic infections associated with acquired immund deficiency syndrome (aids). A person can also have aids if their cd4 or t-cell count (marker of immune function) is <200.
HIV causes AIDS. Hiv is a virus (human immunodeficiency virus). One has HIV for many years, untreated, before one develops aids. If you think you may have been exposed to hiv, its best to be tested as soon as possible, even if you are not having any symptoms. It is best to treat HIV as early as possible, far before it develops into aids.
CD4 count, illnesses. Hiv (human immunodeficiency virus) is the virus that causes aids (acquired immunodeficiency syndrome). The amount of cd4+ t cells decreases over the course of HIV infection. When the cd4 count falls below 200 cells/mm3, the patient is considered to have aids. Also, if the patient has an "aids defining illness, " such as pcp (a type of pneumonia), they are considered to have progressed to aids.

Related Questions

What is the difference between HIV and aids?

HIV is the virus. that causes AIDS. Human immunodeficiency Virus (HIV) infection destroys the immune system resulting in multiple infections and tumors. The full blown clinical picture with destroyed immune system is called Acquired Immune Deficiency Syndrome .(AIDS) Read more...

I want to know what is the difference between HIV and aids and what are they?

Virus vs syndrome. Hiv is the human immunodeficiency virus. Without diagnosis and treatment, this virus slowly destroys a person's cellular immune response, predisposing the patient to infections, certain malignant tumors, and dementia. Aids is acquired immunodeficiency syndrome. Aids is the group of illnesses caused by hiv. Hiv is the cause of the condition aids. Read more...

What's the difference between HIV and aids?

HIV versus AIDS. They are essentially the same. Hiv is the name of the virus and the illness. Human immunodeficiency virus causes the infection that attacks one's immune cells. The death of these cells, if untreated, lead to a weakening of one's defense against infection. If that weakness puts the patient at risk for death from these infections they then have aids. Read more...

Need advice on what is the the difference between HIV and aids?

Infection severity. There are several differences between HIV and aids. Human immunodeficiency virus (HIV) is the virus that causes progressive destruction of the immune system. As the immune system declines, a person can get one of 20+ opportunistic infections associated with acquired immund deficiency syndrome (aids). A person can also have aids if their cd4 or t-cell count (marker of immune function) is. Read more...

What is the difference between HIV and full-blown aids?

Virus v disease. Aids is the manifestation of advanced HIV infection. The HIV virus destroys certain immune cells, cd4+ t-cells, and when those t-cell numbers get too low, the infected person begins to get unusual illnesses. This syndrome of illnesses is called aids. Read more...