329 results found
Medical tests
… will use drops to widen, or dilate, your pupils, think about having someone else drive you home. The drops make … to widen, or dilate, your pupils . You'll sit and wait for about half an hour for the drops to take effect. For most … taken as the dye enters the eyes. This test usually takes about 30 minutes. Eye ultrasound Eyes closed: You sit in a …
Medical tests
… recent growth, which provides the most accurate information about what has occurred recently in the body. Hair samples … will be asked to: Clip a small sample of your hair (usually about a spoonful) from the nape of your neck. The sample … Send the samples to the laboratory along with information about the type of hair treatments you have used, including …
Medical tests
… A non-stress test is often done when there is any question about how the baby is doing during later pregnancy. Some … or drink something. How long the test takes The test takes about 20 to 40 minutes. It depends on how quickly your baby … A non-stress test is often done when there is any question about how the baby is doing during later pregnancy. Some …
Medical tests
… the results of this test. Be sure to tell your doctor about all the non-prescription and prescription medicines you take. Talk to your doctor about any concerns you have regarding the need for the test, … the results of this test. Be sure to tell your doctor about all the non-prescription and prescription medicines …
Medical tests
… or a urine test. Levels in the blood will increase within about 3 hours after the damage. Myoglobin can be found in … place the collection container in the stream. Collect about 60 mL (2 fl oz) of this "midstream" urine without … or a urine test. Levels in the blood will increase within about 3 hours after the damage. Myoglobin can be found in …
Medical tests
… and on things that increase your risk. Talk to your doctor about how often to have this test. Cervical cancer is often … of the human papillomavirus (HPV) . Talk to your doctor about getting the HPV shots to prevent infection with the … with pelvic examinations in the past or have any concerns about having the test, tell your doctor. How It Is Done …
Medical tests
… stop eating and drinking. Follow the instructions exactly about when to stop eating and drinking, or your surgery may … collecting the sample. Rinse your mouth with water. Take about four deep breaths followed by a few short coughs, then … in your airway. Carefully follow your doctor's instructions about where to deliver the sample. You may be instructed to …
Medical tests
… Normally, NREM and REM alternate through these stages about 4 to 6 times during a night's sleep. A change in this … take any naps on the day of your test. Tell your doctor about any drugs you are taking. You may be asked to stop … you forms to fill out before the test. These forms will ask about your sleep habits and patterns. If you have a bed …
Medical tests
… sclerosis (MS) , the doctor will collect information about your symptoms. The kinds of symptoms, as well as how … to repeat a series of numbers or answer simple questions about dates, places, and current events. The doctor can … sclerosis (MS) , the doctor will collect information about your symptoms. The kinds of symptoms, as well as how …
Medical tests
… taken. How long the test takes Skull X-rays usually take about 10 to 20 minutes. You will wait about 5 minutes until the X-rays are processed in case … taken. How long the test takes Skull X-rays usually take about 10 to 20 minutes. You will wait about 5 minutes until …
