Article updated and reviewed by Cyrus Badshah, MD PhD, Assistant Professor of Clinical Medicine, College of Physicians and Surgeons, Columbia University; Assitant Attending Physician, Department of Medicine, Division of Infectious Diseases & Medical Director, Chest (TB)Clinic and Directly Observed Therapy Program, Harlem Hospital Center on April 18, 2005.
HIV testing is performed to detect antibodies (proteins made by the human body) against the human immunodeficiency virus (HIV) which...
Rheumatoid factors are antibodies that attach to other antibodies. This may be associated with inflammation. It is a test used to help in... Read more »
Having sex? On a regular or irregular basis? Know your partner's sexual history and health status? Are you really sure about that? Then... Read more »
Dear Dr. Greenstein: My friend ,who is in his early 50s, just got the results of his annual PSA test - it was between 4-5. The... Read more »
I recently saw a young woman in my clinic that was referred for treatment of a severely abnormal lipid profile. Her total cholesterol was... Read more »
I just saw the following question: If my glucose test is 3.4, what does this mean? I had tested in the past several times and it came back... Read more »
Q: How do most patients get referred to a rheumatologist in the first place?Kremer: Usually, it’s the pain that’s perceived to be arthritis pain.... Read more »
HIV hasn't disappeared. The numbers are still haunting. Half of all new HIV infections occur in people under the age of 25. This equates with 2 new... Read more »
Source: HealthCentral Encyclopedia
AIDS stands for Acquired Immune Deficiency Syndrome. AIDS is a serious condition that weakens the body's immune system, leaving it unable to fight... Read more »
What Does PSA Mean?PSA is a blood test that is commonly used to help predict the presence of prostate cancer. It stands for Prostate Specific... Read more »
Source: ADAM Encyclopedia
Low-density lipoprotein testNormal ValuesA healthy LDL level is one that falls in the optimal or near-optimal range.Optimal: Less than 100 mg/dL... Read more »