329 results found
Medical tests
… group of blood tests (chemistry screen) to help find the cause of many kinds of symptoms, including many kidney … conditions. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … the results of the test. Your doctor will tell you if you should stop taking any of them before the test and how soon …
Medical tests
… against sperm in blood, vaginal fluids, or semen. The test uses a sample of sperm and adds a substance that binds only … the body and the immune system. The immune system can also have an allergic reaction to another person's semen and make … the body and the immune system. The immune system can also have an allergic reaction to another person's semen and make …
Medical tests
… by the kidneys. When the kidneys are working as they should, there may be a very small amount of albumin in the … it is called microalbuminuria. Albuminuria is most often caused by kidney damage from diabetes . But many other … failure, and cirrhosis. The sooner your doctor knows you have kidney damage, the more your doctor can do to protect …
Medical tests
… if there is any active virus in the blood. It's sometimes used to see how well treatment for hepatitis C is working. … effective. How to Prepare In general, there is nothing you have to do before this test, unless your doctor tells you … C. If the viral load is checked during treatment, the level should go down. Hepatitis C …
Medical tests
… Test Overview Cranial ultrasound uses reflected sound waves to make pictures of the brain and … can only be done on babies before the bones of the skull have grown together. The test looks for possible problems of … is only done after the skull has been opened during brain surgery. Why It Is Done In babies, cranial ultrasound …
Medical tests
… from the intestinal tract into the bloodstream. Find the cause of a child's failure to gain weight, especially when the … before having this test. Children younger than 9 years old should not eat or drink anything except water for 4 hours … you drink enough fluids to replace lost liquids after you have completed the test. Drinking the D-xylose preparation …
Medical tests
… for blood-clotting problems. A d-dimer test can also be used to check how well a treatment is working. Why It Is Done Doctors use the d-dimer test when a person might have a dangerous blood-clotting problem. These problems … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… may be done as part of a physical examination when: You have involuntary release of urine when you sneeze, laugh, … physical examination, and urinalysis do not find a cause for the incontinence. Results Stress incontinence is … who loses fluid during the stress test may be helped by surgery that raises the bladder neck. Fluid loss that is not …
Medical tests
… levels of inflammation in your body. The hs-CRP can be used to find the risk for heart disease and stroke in people who don't already have heart disease. The hs-CRP test is different than the … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… test, you are given the hormone oxytocin. This hormone causes uterine contractions. You may also massage your … of speeding up (accelerating). This means your baby may have problems with the stress of normal labour. A … sensor measures your contractions. Gel may be used on your skin with the heart rate sensors. The sensors are hooked to …
