Common tumour markers requested in blood test include: Prostate Specific Antigen (PSA) Alpha Feto-Protein Cancer Antigen 125 (Ca 125) Carbohydrate Antigen 19-9 (Ca 19-9) Carcinoembryonic Antigen (CEA) Other Blood Tests Every month, researchers are finding more chemicals in the blood to analyze...
PSA blood test This test involves drawing a blood sample and sending it to a lab for analysis. It measures how much prostate-specific antigen you have in your blood. There's no set level to tell doctors whether you have prostate cancer. But the higher the level, the more likely you'll...
and the brain stops functioning. There are numerous reasons for blood supply to decrease. There may be a gradual narrowing of an artery to part of the brain, a blockage may occur should debris from a diseased carotid artery
One is when your prostate-specific antigen (PSA) blood test results are higher than normal for your age. Another is when your Doctor detects some signs of a prostate problem during your digital rectal exam (DRE). However, a biopsy can have a number of risks and life-changing side effects...
Low blood pressure as a cause of dizziness Dizziness, lightheadedness, and the feeling of passing out are common complaints in people who havelow blood pressure. When the blood pressureis too low, not enough oxygen-rich blood is delivered to the brain, and its function can be affected. If...
Prostate-specific antigen (PSA) blood test. HighPSAlevels may be a sign of a larger-than-usual prostate. A doctor can also order it as a screening test for prostate cancer. Advanced tests Based on the results of those tests, your doctor may order more tests to rule out other problems or...
Biomarkers may include lead levels in the blood, antibodies after an infection, thyroid hormone levels, or prostate specific antigen (PSA), as well as molecular signatures can indicate whether a patient is likely to respond to certain advanced therapies. ...
Treadmill exercise stress test. ECG is a painless test that measures the electrical activity of the heart. It can reveal several different heart problems, including ischemia, heart attacks, rhythm disorders, long-standing strain on the heart from high blood pressure, and certain valve problems. It...
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Prostate-specific antigen, or PSA, is a protein produced by the prostate. The PSA blood test measures this protein to help screen for prostate cancer. Typically, a PSA level above 4 on lab results is flagged as “abnormal,” prompting further evaluation. However, even PSA numbers below 4 ca...