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146 results found

Thyroid Hormone Tests

… you. Results are usually available within a few days. Labs generally measure free T4 (FT4) levels, if the TSH is … you. Results are usually available within a few days. Labs generally measure free T4 (FT4) levels, if the TSH is …

Skin Biopsy

… Bacterial or fungal skin infection. How To Prepare In general, there's nothing you have to do before this test, … Bacterial or fungal skin infection. How To Prepare In general, there's nothing you have to do before this test, …

Testicular Scan

… the flow of blood within the testicles. How To Prepare In general, there's nothing you have to do before this test, … the flow of blood within the testicles. How To Prepare In general, there's nothing you have to do before this test, …

Herpes Tests

… a finger stick for antibodies to HSV-2. The results are generally ready in about 10 minutes. These tests may not be … a finger stick for antibodies to HSV-2. The results are generally ready in about 10 minutes. These tests may not be …

Rheumatoid Factor RF Test

… disease, and the best treatment for it. How To Prepare In general, there's nothing you have to do before this test, … disease, and the best treatment for it. How To Prepare In general, there's nothing you have to do before this test, …

Lyme Disease Test

… Lyme disease or symptoms of the disease. How To Prepare In general, there's nothing you have to do before this test, … Lyme disease or symptoms of the disease. How To Prepare In general, there's nothing you have to do before this test, …

Sodium Na in Urine Test

… of the kidneys or adrenal glands. How To Prepare In general, there's nothing you have to do before this test, … of the kidneys or adrenal glands. How To Prepare In general, there's nothing you have to do before this test, …

Lung Cancer Screening Low-Dose Spiral CT Scan

… lung cancer screening is right for you. How To Prepare In general, there's nothing you have to do before this test, … lung cancer screening is right for you. How To Prepare In general, there's nothing you have to do before this test, …

Paracentesis

… tube to a vacuum bottle for the fluid to drain into it. Generally, up to 4 L (1 gal) of fluid is taken out. If your … tube to a vacuum bottle for the fluid to drain into it. Generally, up to 4 L (1 gal) of fluid is taken out. If your …

Potassium K in Blood Test

… some electrolytes, including potassium. How To Prepare In general, there's nothing you have to do before this test, … some electrolytes, including potassium. How To Prepare In general, there's nothing you have to do before this test, …