254 results found
Medical tests
… Cold Agglutinins Test On this page: Test Overview Why It Is Done How To Prepare How It Is … temperatures. These symptoms can include numbness, burning, pain, or pale skin of the fingertips, toes, ears, or nose. … temperatures. These symptoms can include numbness, burning, pain, or pale skin of the fingertips, toes, ears, or nose. …
Medical tests
… Cortisol in Urine Test On this page: Test Overview Why It Is Done How To Prepare How It Is … sample. How It Feels This test usually doesn't cause any pain or discomfort. Risks There are no known risks from … sample. How It Feels This test usually doesn't cause any pain or discomfort. Risks There are no known risks from …
Medical tests
… Prostate-Specific Antigen (PSA) Test On this page: Test Overview Why It Is Done How To Prepare How It Is … the blood normally increases as the prostate enlarges with age. PSA may increase because of inflammation of the … Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the …
Medical tests
… Tonometry On this page: Test Overview Why It Is Done How To Prepare How It Is … each eye. How It Feels Tonometry should not cause any eye pain. Your doctor will use eyedrops to numb the surface of … IOP than men, and IOP normally gets higher as you get older. Intraocular pressure (IOP) footnote 1 Normal: 10–21 …
Medical tests
… Cardiac Catheterization On this page: Test Overview Why It Is Done How To Prepare How It Is … Be sure you have someone to take you home. Anesthesia and pain medicine will make it unsafe for you to drive or get … can be life-threatening. They are more likely to occur in older people or in people who have health conditions that …
Medical tests
… Ammonia Test On this page: Test Overview Why It Is Done How To Prepare How It Is … from an artery Collecting blood from an artery is more painful than collecting it from a vein. That's because the … from an artery Collecting blood from an artery is more painful than collecting it from a vein. That's because the …
Medical tests
… Phosphate in Urine Test On this page: Test Overview Why It Is Done How To Prepare How It Is … sample. How It Feels This test usually doesn't cause any pain or discomfort. Risks There are no known risks from … sample. How It Feels This test usually doesn't cause any pain or discomfort. Risks There are no known risks from …
Medical tests
… Potassium (K) in Urine Test On this page: Test Overview Why It Is Done How To Prepare How It Is … sample. How It Feels This test usually doesn't cause any pain or discomfort. Risks There is very little chance of … sample. How It Feels This test usually doesn't cause any pain or discomfort. Risks There is very little chance of …
Medical tests
… Stool Analysis On this page: Test Overview Why It Is Done How To Prepare How It Is … of gas, nausea, vomiting, loss of appetite, bloating, belly pain and cramping, and fever. Screen for colon cancer by … each time you take a sample. How It Feels There is no pain while collecting a stool sample. If you are …
Medical tests
… Amniocentesis On this page: Test Overview Health Tools Why It Is Done How To … because: You are concerned about your baby because of your age. As you get older, you have a greater chance of having a baby with a …
