327 results found
Medical tests
… certain non-cancerous lung conditions. It may also be done when lung cancer is suspected. A sputum sample may be … and pain medicine will make it unsafe for you to drive or get home on your own. How It Is Done Home or office sample … uncomfortable. Bronchoscopy sample You may be able to feel pressure in your airway as the bronchoscope is moved from …
Medical tests
… for twisting of the spermatic cord . This problem cuts off blood supply to the testicles ( testicular torsion ). Check … a biopsy needle for a testicular biopsy. This may be done when testing for infertility . Check an injury to the … scrotum hurts already from an injury or illness, the slight pressure from the transducer may be somewhat painful. You …
Medical tests
… from the rectum, long-lasting diarrhea or constipation, blood or pus in the stool, or lower abdominal pain. Remove … to kneel on the table with your bottom raised in the air. When you are in position: Your doctor will gently insert a … can be uncomfortable. You may have cramping or a feeling of pressure or bloating. You may feel a brief, sharp pain when …
Medical tests
… X-rays to provide detailed pictures of the heart and the blood vessels that go to the heart, lung, brain, kidneys, … blood vessels during a CT angiogram, you won't be able to get an angioplasty right away to clear the blockage. You … or blockage in the coronary arteries. This can occur when there is a buildup of fat ( cholesterol ) and calcium …
Medical tests
… be done using other types of samples, such as spinal fluid, blood, urine, or tears. Blood testing can be done to find … been exposed to the virus. The test can't tell if you will get sores or where on the body they might show up. The test … Feels You are likely to feel some mild discomfort or pain when the sores are rubbed to collect a sample for testing. …
Medical tests
… squeeze to give a puff of air into the ear canal. The air helps the doctor to see how the eardrum moves. Why It Is … To find the cause of symptoms such as earache, a feeling of pressure or fullness in the ear, or hearing loss. To check … looks like. It also shows how well the eardrum moves when the pressure inside the ear canal changes. It helps the …
Medical tests
… tissue or make the cells produce thyroid hormones. They are blood tests. Antibodies that destroy thyroid tissue can lead … reaction. People who have one autoimmune disease may get another one. Tell your doctor if you have any new or … to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all …
Medical tests
… forced expiratory volume at 1 second (FEV1) at home may help: Measure how well your lungs are working if you have a … steps 2 more times. Write down the highest of the three numbers in your asthma diary. If you cough or make a mistake … steps 2 more times. Write down the highest of the three numbers in your asthma diary. If you cough or make a mistake …
Medical tests
… Test Overview A breast cancer (BRCA) gene test is a blood test to check for changes (mutations) in genes called … BRCA1 and BRCA2. This test can help you know your chance of getting breast cancer and ovarian cancer . A BRCA gene test … risk. There are some important things to keep in mind when you are thinking about having a BRCA gene test. A …
Medical tests
… a condition called ileocolic intussusception . This occurs when the end of a child's small intestine protrudes into the large intestine. Check on belly symptoms such as pain, blood in stool, or altered bowel habits. Check on other … is a more serious, but very rare, complication. Under the pressure from the barium or air, a weakened section of the …
