329 results found
Medical tests
… or periodic abstinence.) Learning about these changes can help you know when you ovulate . You can then time sexual intercourse to try to become pregnant … to keep track of your temperature. Ovulation usually causes your BBT to rise by 0.2°C (0.4°F) and to stay high …
Medical tests
… , show that a person may have TB. A tuberculin skin test cannot tell how long you have been infected with TB. It also cannot tell if the infection is latent (inactive) or if you … if you've had tuberculosis (TB). An allergic reaction can cause a lot of swelling and pain at the site. You may have a …
Medical tests
… RNA ) of HIV in the blood or another type of sample. This can show if an HIV infection is present (HIV-positive). HIV … of the body's immune system that help fight infections. HIV can progress to acquired immunodeficiency syndrome (AIDS) . … PCR testing isn't done as often as antibody testing, because it requires technical skill and expensive equipment. …
Medical tests
… The pictures are also called a sonogram, an echogram, or a scan. They may be saved as part of your baby's record. Fetal ultrasound can be done two ways. In a transabdominal ultrasound, a … your belly. Normally a transvaginal ultrasound does not cause discomfort. You may feel a light pressure when the …
Medical tests
… be normal for you. High values A high lipase level may be caused by: Diseases of the pancreas , such as pancreatitis or cancer of the pancreas. Problems with the gallbladder, such … ) or tissue death (infarction). Infection, inflammation, or cancer of a salivary gland. Peptic ulcer disease . Primary …
Medical tests
… history, physical examination, and urinalysis do not find a cause for the incontinence. Results Stress incontinence is … urge incontinence . These contractions may be treated with medicines. Current as of: March 1, 2023 Author: … urge incontinence . These contractions may be treated with medicines. Current as of: March 1, 2023 Author: …
Medical tests
… also check for an enzyme called creatine kinase (CK). Because some of these proteins and enzymes are also found in … preparation is required before having this test. Many medicines may affect the results of this test. Be sure to … your doctor about all the non-prescription and prescription medicines you take. Talk to your doctor about any concerns …
Medical tests
… (sugar bound to hemoglobin) than normal. An A1c test can be used to diagnose prediabetes or diabetes. The A1c … not change with any recent changes in diet, exercise, or medicines. Glucose binds to hemoglobin in red blood cells at … to be changed. This test may not be accurate for everyone because many things can affect the lifespan of red blood …
Medical tests
… your child's heart and blood vessels from the inside. It can also be done to repair some congenital heart defects. … samples and measurements, such as blood pressure. A dye can be put into the catheter. The doctor can take X-ray pictures of the dye as it moves through your …
Medical tests
… peak expiratory flow (PEF) to measure the amount of air you can inhale and quickly exhale. This is tracked to see how … if you are regularly exposed to substances at work that can damage your lungs (occupational asthma). Monitor for … device you breathe into as hard and as fast as you can. Read and follow the instructions included with the peak …
