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Psa Ratings
Prostate-specific antigen; Prostatecancer screening test
What the risks are
Veins and arteries vary in size from one patient to another and from one side of the body to the other. Obtaining a blood sample from some people may be more difficult than from others.
Other risks associated with having blood drawn are slight but may include:
- Excessive bleeding
- Fainting or feeling light-headed
- Hematoma (blood accumulating under the skin)
- Infection (a slight risk any time the skin is broken)
Spe... Read more
More information on "Psa Ratings"
From Our Experts
What is a Normal PSA?: Ask the Expert
Dear Dr. Motola: What is the normal PSA for a 69 year-old man? At what level does the PSA become troubling or warrant further tests? ... Read more »
The Great PSA Debate!!
In a recent Op-Ed in the NY Times, a non-clinician PhD, announces another fix to the health care crisis. Lets do away with PSA testing... Read more »
Why Would PSA Still Rise after a Prostatectomy?
Dear Dr. Motola, My prostate has been surgically removed and radiation was given out of concern for a slowly rising PSA. After this was... Read more »
Have the Rules for PSA Testing Changed?
A series of studies were recently published in the New England Journal of Medicine that question the efficacy of widespread PSA testing for... Read more »
Low PSA: Can Your PSA Level Be Too Low?
Dear Dr. Motola, If a person has a low PSA can you attribute this to any particular factor or factors? In other words are there any... Read more »
From Our Sources
PSA Levels: Normal PSA or Elevated PSA?
Is My PSA Level Normal? The absolute value of PSA has been the long-term standard of care to determine whether one’s PSA elevation is... Read more »
PSA reading could predict post-radiation survival
Prostate cancer patients whose PSA levels rise in the year and a half following radiation appear to be more likely to die, researchers say. The study... Read more »
PSA testing: What should men do?
Two conflicting studies on the benefit of PSA tests have come out this week, leaving many patients and experts wondering about the best course of... Read more »
PSA Testing and Screening for Prostate Cancer: When to Start
At What Age Should I Start Getting PSA Tests?The age at which one should first have a prostate cancer screening has been debated. The... Read more »
PSA Test: Prostate Specific Antigen
Source: ADAM Encyclopedia
PSA stands for prostate-specific antigen. It is a protein produced by prostate cells.This article discusses the blood test to measure the amount of... Read more »
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