173 results found
Medical tests
… Bone Density On this page: Test Overview Health Tools Why It Is … more likely to break ( fracture ). With further bone loss, low bone density (sometimes called osteopenia) can lead to … common in women older than age 65. If your bone density is lower than normal, you can increase it and your strength. …
Medical tests
… Bone Scan On this page: Test Overview Why It Is Done How To … cause or location of unexplained bone pain, such as ongoing low back pain. A bone scan may be done first to help … in complex bone structures such as the foot or spine. Follow-up evaluation then may be done with a computed …
Medical tests
… Bone Biopsy On this page: Test Overview Why It Is Done How … Check bone problems seen on an X-ray. An open bone biopsy allows your doctor to do surgical treatment at the same time, … you how soon before surgery to stop eating and drinking. Follow the instructions exactly about when to stop eating and …
Medical tests
… Bone Marrow Aspiration and Biopsy On this page: Test … children may have the sample taken from the front of the lower leg bone, just below the knee. A bone marrow biopsy is only taken from the …
Medical tests
… Lung Cancer Screening: Low-Dose Spiral CT Scan On this page: Test Overview Why It … your doctor recommends lung cancer screening, you'll have a low-dose computed tomography (CT) scan of your chest once a … around your body. This doughnut-shaped machine sends low-dose X-rays, or radiation, through your chest to make …
Medical tests
… body needs vitamin D to absorb calcium . Calcium keeps your bones and muscles healthy and strong. If your muscles don't … test. Why It Is Done You may need this test if you: Have low levels of calcium or phosphate . Have osteoporosis or low bone density . Had a broken bone after a fall from standing, such …
Medical tests
… the calcium level in the body that is not stored in the bones. Calcium is the most common mineral in the body and … is carefully controlled. When blood calcium levels get low ( hypocalcemia ), the bones release calcium to bring it … not have enough calcium in it. Other tests, such as bone density , check the amount of calcium in the bones. How To …
Medical tests
… protein in blood serum is albumin. Alpha-1 globulin. High-density lipoprotein (HDL), the "good" type of cholesterol, … kidney disease High beta globulin: Very high cholesterol; low iron (iron-deficiency anemia) High gamma globulin: … infection; liver disease; some forms of cancer Low values Low values may be caused by many conditions. Some …
Medical tests
… of the most important. The body needs it to build and fix bones and teeth, help nerves work, make muscles squeeze … is carefully controlled. When blood calcium levels get low ( hypocalcemia ), the bones release calcium to bring it … As blood calcium levels get high, phosphate levels get low, and the opposite is also true. It is important to get …
Medical tests
… ALP in the blood. ALP is made mostly in the liver and in bone with some made in the intestines and kidneys . It also … is working. How To Prepare If you are having a follow-up ALP test, you may be asked to not eat or drink for 10 … have high ALP levels because the placenta makes ALP. Low values Low levels of ALP can be caused by: Conditions …
