Author: Janis

Tests and Procedures

Creatinine Test

Overview Creatinine is a waste product made when muscles use energy. The kidneys remove creatinine from the blood by filtering it out through urine. Health professionals…

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Tests and Procedures

Allergy Skin Tests

Overview Allergy skin tests help identify certain substances that trigger allergic reactions. During these tests, healthcare providers place allergens on the skin and watch for any…

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Tests and Procedures

PSA Test

Overview The PSA test checks the amount of prostate-specific antigen (PSA) in a person’s The PSA test checks the amount of prostate-specific antigen (PSA) in a…

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Tests and Procedures

Minipill Procedure

Overview The minipill, sometimes called the progestin-only pill, is a type of oral birth control people use for contraception. Unlike combination pills, it does not include…

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