266 results found
Medical tests
… Is Done An endoscopic sinus examination may be used if: The diagnosis of sinusitis is still in doubt after a CT or MRI scan is performed. Initial medical … be used if: The diagnosis of sinusitis is still in doubt after a CT or MRI scan is performed. Initial medical …
Medical tests
… can be seen more clearly. Pictures may be taken before and after the dye is used. To get more information from the … test. Follow the instructions your doctor gives you about eating and drinking. If you take a medicine that prevents … medical tests. Over time, exposure to radiation may cause cancer and other health problems. But in most cases, the …
Medical tests
… to look for problems such as infection, inflammation, or cancer. The doctor may use the tube to take a sample of … Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be … will be placed in a vein to give you fluids and medicines. After you are asleep, a tube will be placed in your throat …
Medical tests
… the digestive tract . Sometimes a test for gastrin is done after eating a high-protein diet or after receiving an injection … , hyperparathyroidism , sarcoidosis , and stomach cancer. Surgery to remove a large portion of the intestines …
Medical tests
… Plan treatment for patients who have had thyroid cancer surgery. How To Prepare Tell your doctor if you: Take … any substance, such as the venom from a bee sting or from eating shellfish. Before an RAIU test, blood tests may be … This test takes about 10 minutes. It's done 3 to 6 hours after you are given the tracer. Another scan may be done in …
Medical tests
… medicine, surgery, or radiation therapy. Double-check the diagnosis of an underactive thyroid gland in a newborn … , a type of goiter (toxic multinodular goiter), and a non-cancerous (benign) tumour called a toxic nodule. Damage to … , a type of goiter (toxic multinodular goiter), and a non-cancerous (benign) tumour called a toxic nodule. Damage to …
Medical tests
… VER is the most commonly used evoked potential test in the diagnosis of multiple sclerosis (MS) . Conducting gel and … problems. These tests can also help confirm the diagnosis of certain neurological conditions, such as … VER is the most commonly used evoked potential test in the diagnosis of multiple sclerosis (MS) . Conducting gel and …
Medical tests
… that is looked at under a microscope to check for breast cancer. A breast biopsy is usually done to check a lump … guide the biopsy, ultrasound or other imaging may be used. After samples are removed, a tiny marker clip is usually … , follow the instructions exactly about when to stop eating and drinking, or your surgery may be cancelled. If …
Medical tests
… An autopsy is a thorough medical examination of a body after death. It may be done to learn about a disease or … fluids. Family members may ask for an autopsy to be done after a loved one has died. This is called a requested … troubling new information. For example, the doctor may find cancer during the autopsy. Or the results of a liver test …
Medical tests
… other tests are done to find the right medicine for treating the infection. This is called sensitivity testing . … that you have gonorrhea, don't have sex for at least 3 days after you finish treatment. footnote 1 Your sex partner or … (2006, updated 2010). Gonoccoccal infections. In Canadian Guidelines on Sexually Transmitted Infections . Available …
