248 results found
Medical tests
… sodium are also lost through the skin when you sweat. Most foods have sodium naturally in them or as an ingredient in … or electrolyte imbalances. Urine sodium levels are often high when blood levels are low. The urine sodium level is … sodium levels have many causes, such as heart failure, malnutrition, and diarrhea. Why It Is Done A urine test to …
Medical tests
… own. Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be … You may have your knees bent, legs apart. Your feet or thighs may be placed in stirrups. Your genital area is … own. Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be …
Medical tests
Medical tests
… Prepare Follow the instructions exactly about when to stop eating and drinking. If your doctor told you to take your … connected to a machine. The machine records the electrical activity of your heart during the test. An intravenous ( IV … cath lab is kept cool. This keeps the equipment from overheating. For many people, the hardest part of the test is …
Medical tests
… (PE) . If an infection is present, the exudate will have a high WBC count, a high LDH enzyme level, a high protein level, and bacteria or other infectious …
Medical tests
… doctor if you have hay fever, asthma, or iodine allergy or food allergies. Bleeding from the needle site may occur. … doctor if you have hay fever, asthma, or iodine allergy or food allergies. Bleeding from the needle site may occur. …
Medical tests
… scan of your belly, you may be asked to not eat any solid foods starting the night before your scan. For a CT scan of … scan of your belly, you may be asked to not eat any solid foods starting the night before your scan. For a CT scan of …
Medical tests
… about what you will do if the tests show that you have a high chance of getting osteoporosis. Osteoporosis: Should I … is your bone density compared to the average score of a healthy 30-year-old. (This is called the young adult … Policy . Learn how we develop our content . Media gallery Healthy Bone Versus Bone Weakened by Osteoporosis Bone …
Medical tests
… treatment, if needed. How To Prepare You don't need to stop eating before you have an A1c test. This test can be done at … treatment, if needed. How To Prepare You don't need to stop eating before you have an A1c test. This test can be done at …
Medical tests
… doctor if you have hay fever, asthma, or iodine allergy or food allergies. There is a small chance that the catheter … doctor if you have hay fever, asthma, or iodine allergy or food allergies. There is a small chance that the catheter …
