3969 results found
Medications
… needs. Warning This medication may cause certain severe blood and bone marrow problems (low red blood cells/white blood cells/platelets, hemolytic anemia). These problems can …
Health topics
… is a tight, aching, or squeezing pain in the calf, foot, thigh, or buttock that occurs during exercise, such as … pain also may improve with walking, because gravity helps blood to reach the foot. As PAD gets worse, the pain may … is a tight, aching, or squeezing pain in the calf, foot, thigh, or buttock that occurs during exercise, such as …
Medical tests
… enzyme also can be found in smaller amounts in the brain. A blood test to check the level of CK can show if there has … It Is Done A health professional uses a needle to take a blood sample, usually from the arm. How It Feels When a blood sample is taken, you may feel nothing at all from the …
Medications
… needs. Warning This medication may cause certain severe blood and bone marrow problems (low red blood cells/white blood cells/platelets, hemolytic anemia). These problems can …
Health topics
… usually include a physical examination, semen analysis, blood tests, and special procedures. Should I be tested? … procedures, such as hysteroscopy or laparoscopy, have a higher chance of problems after the test. Where are … procedures, such as hysteroscopy or laparoscopy, have a higher chance of problems after the test. Where are …
Medical tests
… located. A PET scan is often used to evaluate cancer, check blood flow, or see how organs are working. Why It Is Done … tomography (PET) scan is done to: Study the brain's blood flow and metabolic activity. A PET scan can help a … 65). footnote 1 This is called amyloid imaging. Find poor blood flow to the heart, which may mean coronary artery …
Health features
… can be started immediately. What do you mean by exposure? Blood and body fluids, such as saliva, semen and vaginal … person to other people. If you have contact with a person’s blood or body fluids and you are not using preventative … vomit or urine, may contain and pass on these viruses when blood is present in the fluid, but the risk is low. What is …
Medications
… It may also be used to prevent the loss of too much blood during surgery. Von Willebrand factor is a protein normally found in the blood that helps the blood to thicken (clot) and stop bleeding. People with this …
Medications
… See also Precautions. Nose/throat dryness or irritation, blood-tinged mucus/phlegm, and nosebleeds may occur. If any … and people who use this medication for a long time and in high doses. Tell your doctor right away if any of the … and people who use this medication for a long time and in high doses. Tell your doctor right away if any of the …
Medications
… especially if you have used it for a long time or in high doses. To prevent withdrawal, your doctor may lower … medication may sometimes cause addiction. This risk may be higher if you have a substance use disorder (such as overuse … using those products safely. Cigarette smoking decreases blood levels of this medication. Tell your doctor if you …
