291 results found
Medical tests
… Lung Cancer Screening: Low-Dose Spiral CT Scan On this page: Test Overview Why It … takes a few minutes. How It Feels The test will not cause pain. The table you lie on may feel hard, and the room may … an incidental finding. Results Your doctor will likely get back to you with complete results in 1 to 2 days. Low-dose …
Medical tests
… aldosterone level will be high while a renin level will be low. Usually a renin activity test is done when the … sample. How It Feels This test usually doesn't cause any pain or discomfort. Risks There are no known risks from … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… penis. The tool uses reflected sound waves to show blood flow on a computer screen. The results of your tests may show … are important to many health problems. Erection Problems: Should I Try Inserted or Injected Medicines? Why It Is Done … medicine is inserted into the penis. If you feel an aching pain during the erection, tell your doctor right away. …
Medical tests
… check for: The cause of arm or leg numbness, weakness, or pain. Narrowing of the spinal canal (spinal stenosis). A … increase the amount of water you drink before the test. Follow the instructions your doctor gives you about eating and … on an X-ray table. The doctor cleans an area on your lower back. A numbing medicine is put into your skin. After the …
Medical tests
… is carefully controlled. When blood calcium levels get low ( hypocalcemia ), the bones release calcium to bring it back to a good blood level. When blood calcium levels get … nausea and vomiting, constipation, urinating a lot, belly pain, or bone pain. As part of a routine blood test. A blood …
Medical tests
… procedure may be done to help with shortness of breath and pain caused by the fluid buildup. Or you may have it done so … relax. The procedure will take about 15 minutes. You can go back to work or your normal activities as soon as you feel … need to take off all or most of your clothes (you may be allowed to keep on your underwear if it does not interfere …
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 … 30 minutes before the blood test. Some medicines, such as steroids, can affect cortisol levels for some time even … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… in the early morning (between 6 a.m. and 8 a.m.) and lowest in the evening (between 6 p.m. and 11 p.m.). ACTH … Be sure to ask your doctor if there are any foods that you should not eat. Many medicines can change the results of … or physical stress (such as recent surgery or severe pain). Diseases such as Addison's disease (failure of the …
Medical tests
… is carefully controlled. When blood calcium levels get low ( hypocalcemia ), the bones release calcium to bring it back to a good blood level. When blood calcium levels get … sample. How It Feels This test usually doesn't cause any pain or discomfort. Risks There is very little chance of …
Medical tests
… these changes and treating them when needed will greatly lower your chance of getting cervical cancer. How To Prepare Try to schedule the test when you're not having your period, … cloth covering around your waist. You will then lie on your back on an examination table with your feet and legs …
