173 results found
Medical tests
… this test. How It Is Done You will take off your clothes below the waist and drape a gown around your waist. You will … The speculum helps to open the vagina a little bit, which allows your doctor to see the inside of the vagina and the … cheese may mean a vaginal yeast infection is present. A yellow-green, foamy discharge that has a bad odour may mean …
Medical tests
… meal plan or lifestyle. To look for problems, such as a low or high blood glucose level that may be causing a specific symptom. To follow a specific health condition and check how well a … needed. But it may be recommended. In most cases, you are allowed to take your medicines with water the morning of the …
Medical tests
… morning hours and are highest about 7 a.m. They drop very low in the evening and during the early phase of sleep. But … morning hours and are highest about 7 a.m. They drop very low in the evening and during the early phase of sleep. But …
Medical tests
… Swallowing Study On this page: Test Overview Why It Is Done How … Feels Risks Results Test Overview A swallowing study is a test that shows what your throat and esophagus do while you swallow. The test uses X-rays in real time (fluoroscopy) and …
Medical tests
… the test is positive, the level of antibodies is usually low. Some healthy people can have an increased amount of ANA … the test is positive, the level of antibodies is usually low. Some healthy people can have an increased amount of ANA …
Medical tests
… is getting higher. This would mean the infection is recent. Low titres that do not get higher usually mean the infection … is getting higher. This would mean the infection is recent. Low titres that do not get higher usually mean the infection …
Medical tests
… A PET scan is often used to evaluate cancer, check blood flow, or see how organs are working. Why It Is Done Positron … tomography (PET) scan is done to: Study the brain's blood flow and metabolic activity. A PET scan can help a doctor … footnote 1 This is called amyloid imaging. Find poor blood flow to the heart, which may mean coronary artery disease . …
Medical tests
… should, the level of uric acid in the urine can get too low. High levels of uric acid can cause crystals to form in … . During the 24-hour period, don't drink alcohol. It lowers the amount of uric acid eliminated by the kidneys. … may still be normal for you. Women typically have slightly lower uric acid levels than men. Many conditions can change …
Medical tests
… breast milk or formula. Babies with galactosemia need foods low in galactose in order to gain weight and to prevent … breast milk or formula. Babies with galactosemia need foods low in galactose in order to gain weight and to prevent …
Medical tests
… taken from a vein or in a sample of urine. Normally, only low levels of amylase are found in the blood or urine. But … taken from a vein or in a sample of urine. Normally, only low levels of amylase are found in the blood or urine. But …