196 results found
Medical tests
… check for: The cause of arm or leg numbness, weakness, or pain. Narrowing of the spinal canal (spinal stenosis). A … vessels to the spine. This test may help find the cause of pain that can't be found by other tests, such as an MRI or a … Be sure you have someone to take you home. Anesthesia and pain medicine will make it unsafe for you to drive or get …
Medical tests
… site. How It Feels Collecting blood from an artery is more painful than collecting it from a vein. That's because the … taken from your artery. Most people feel a brief, sharp pain as the needle to collect the blood sample enters the … as the needle goes through the skin. You may feel more pain if the person drawing your blood has a hard time …
Medical tests
… It Is Done Extremity X-rays are done to: Find the cause of pain in an extremity. See if your bone is fractured or your … screen (digitally). How It Feels You won't feel any pain from the X-ray itself. You may find that the positions you need to hold are uncomfortable or painful. This is more likely if you have an injury. Risks …
Medical tests
… Done A spinal X-ray is done to: Find the cause of ongoing pain, numbness, or weakness. Check for arthritis of the … away on a computer screen. How It Feels You won't feel any pain from the X-ray itself. You may find that the positions you need to hold are uncomfortable or painful. This is more likely if you have an injury. Risks …
Medical tests
… or other tool. How It Feels The amount of discomfort or pain you feel depends on the method used to collect a sample for the test. Generally, a viral test does not cause pain or the pain goes away after the test. Risks In general, the chance …
Medical tests
… of nausea, vomiting, loss of appetite, bloating, belly pain and cramping, and fever. Find and identify certain … and sent to the lab right away. How It Feels There is no pain from collecting a stool sample. If you are constipated, straining to pass stool may be painful. If your doctor collects the stool sample using a …
Medical tests
… Lymphoma (cancer of the lymph nodes). Giant cell arteritis (painful swelling of the blood vessels in the head and neck). Rheumatoid arthritis (painful swelling of the tissues that line the joint). … Lymphoma (cancer of the lymph nodes). Giant cell arteritis (painful swelling of the blood vessels in the head and neck). …
Medical tests
… that are important to many health problems. Low Back Pain: Should I Have an MRI? Why It Is Done An MRI of the … scars and a new disease or injury. Learn more Low Back Pain: Should I Have an MRI? How To Prepare In general, … can take as long as 2 hours. How It Feels You won't have pain from the magnetic field or radio waves used for the MRI …
Medical tests
… also can be reviewed remotely, such as in a clinic or an operating room. Photographs or films of selected pictures can … of the shoulder is done to: Check unexplained shoulder pain. Find problems in the shoulder, such as arthritis , … tears often are caused by injury and can lead to shoulder pain. Find rotator cuff disorders, including tears and …
Medical tests
… be done to take the fluid out to relieve belly pressure or pain. Why It Is Done Paracentesis may be done to: Find the … of cancer. Remove a large amount of fluid that is causing pain or trouble breathing or that is affecting how the … is put into your belly, you may feel a temporary sharp pain or pressure. You may feel dizzy or light-headed if a …
