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Medical tests
… arteries (four-vessel study) carrying blood to the brain. During an angiogram, a thin, soft tube called a catheter is … or most of your clothes. You will be given a gown to wear during the test. The test may take several hours, so you will empty your bladder just before it starts. During the test You will likely have an intravenous (IV) …
Medical tests
… products you take. Some may increase the risk of problems during your procedure. Your doctor will tell you if you … the liver or a cancer is suspected, the biopsy may be done during a laparoscopy . You will need to take off all or most … clothes. You will be given a cloth or paper gown to use during the test. Before the test, you may be given a …
Medical tests
… heart is beating. Your doctor will usually check your pulse during a physical examination or in an emergency, but you … health and fitness level. Checking your pulse rate at rest, during exercise, or immediately after vigorous exercise can … disease ). Heart disease and heart failure. Heart rate during exercise Many people use a target heart rate to guide …
Medical tests
… also be made. In some cases, contrast material may be used during the MRI scan to show certain structures more clearly … if it's not in the way.) You will be given a gown to use during the test. If you are allowed to keep some of your … to remove it. The MRI can cause burns with some patches. During the test You will lie on a table that is part of the …
Medical tests
… room. In some cases, contrast material may be used during the MRI scan to show certain structures more clearly. … ultrasound scan, or CT scan. Contrast material may be used during MRI to show abnormal tissue more clearly. An MRI scan … if it's not in the way.) You will be given a gown to use during the test. If you are allowed to keep some of your …
Medical tests
… are in the hospital, you may get medicine to make you sleep during the procedure. While you are asleep, the doctor can … products you take. Some may increase the risk of problems during your procedure. Your doctor will tell you if you … your clothes. You'll have a cloth or paper covering to use during the test. If you are having this done in a hospital, …
Medical tests
… ammonia in a person receiving high-calorie intravenous (IV) nutrition (hyperalimentation). How To Prepare Do not eat, … ammonia in a person receiving high-calorie intravenous (IV) nutrition (hyperalimentation). How To Prepare Do not eat, …
Medical tests
… in a major vein because they are receiving chemotherapy or nutrition supplements for weeks or months at a time. For … in a major vein because they are receiving chemotherapy or nutrition supplements for weeks or months at a time. For …
Medical tests
… sample. The doctor may use ultrasound to guide the needle during the biopsy. The area will be numb. The biopsy itself … products you take. Some may increase the risk of problems during your procedure. Your doctor will tell you if you … in your arm. The sedative will help you relax and lie still during the biopsy. During the test You will be asked to lie …
Medical tests
… you are having a hard time getting pregnant (infertility). During the test, a dye ( contrast material ) is put through … An infection, endometriosis , or a previous ectopic pregnancy may cause severe scarring of the fallopian tubes … hour before your test. This can help with cramps and pain during the test. You may want to bring a sanitary pad to …