238 results found
Medical tests
… changes in your genes that increase your risk for certain health problems. Some of these tests provide information … you to decide to make lifestyle changes that help you stay healthy. A test about ancestry can also help you learn more … you to decide to make lifestyle changes that help you stay healthy. A test about ancestry can also help you learn more …
Medical tests
… D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough … D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't get enough …
Medical tests
… before birth, and it usually is not present in the blood of healthy adults. Why It Is Done The carcinoembryonic antigen … before birth, and it usually is not present in the blood of healthy adults. Why It Is Done The carcinoembryonic antigen …
Medical tests
… cells to clump together (agglutinate) at low temperatures. Healthy people generally have low levels of cold agglutinins … cells to clump together (agglutinate) at low temperatures. Healthy people generally have low levels of cold agglutinins …
Medical tests
… prostate , which is part of the male reproductive system. Healthy people have low amounts of PSA in the blood. The … prostate , which is part of the male reproductive system. Healthy people have low amounts of PSA in the blood. The …
Medical tests
… rheumatoid arthritis ) and some infections. Sometimes a healthy person can have a high RF level. The amount of RF in … rheumatoid arthritis ) and some infections. Sometimes a healthy person can have a high RF level. The amount of RF in …
Medical tests
… too little body fat. The test is one of the ways to measure healthy weight. People who are trying to become more fit and … Results Experts have different opinions. But generally, healthy body fat is considered to be: 10% to 22% in adult …
Medical tests
… your levels get low, it can take some time for your body to start holding on to potassium. A potassium level that is too … a 24-hour urine sample. Urine collection over 24 hours You start collecting your urine in the morning. When you first … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… of the skin at the back of your baby's neck. Blood tests A health professional uses a needle to take a blood sample, … a positive screening test result are actually carrying a healthy baby. Birth Defects Testing … a positive screening test result are actually carrying a healthy baby. Birth Defects Testing …
Medical tests
… needs this B vitamin to make blood cells and to maintain a healthy nervous system . Vitamin B12 is found in animal … needs this B vitamin to make blood cells and to maintain a healthy nervous system . Vitamin B12 is found in animal …
