6208 results found
Medical tests
… against sperm in blood, vaginal fluids, or semen. The test uses a sample of sperm and adds a substance that binds only to affected sperm. Semen can cause … or semen. The test uses a sample of sperm and adds a substance that binds only to affected sperm. Semen can cause …
Medical tests
… Positron emission tomography (PET) is a test that uses a special type of camera and a tracer (radioactive substance) to look at organs in the body. The tracer usually is a special form of a substance (such as glucose) that collects in cells that are …
Health topics
… Depression On this page: Health Tools Cause What Increases Your Risk? Prevention Symptoms What … the depression may go away. Learn more Medicines and Other Substances That Can Cause Symptoms of Depression What … problem, such as post-traumatic stress disorder (PTSD) , substance use disorder, or anxiety. Other things that can …
Health topics
… Infection On this page: Condition Overview Health Tools Cause Symptoms What Happens What Increases Your Risk When To … A chemistry screen , to measure the blood levels of certain substances (such as electrolytes and glucose) and to see how … A chemistry screen , to measure the blood levels of certain substances (such as electrolytes and glucose) and to see how …
Health topics
… What are sugar substitutes? Sugar substitutes can be used instead of sugar to sweeten foods and drinks. They are … These sweeteners are made from chemicals and natural substances. The most common sugar substitutes are: Aspartame … These sweeteners are made from chemicals and natural substances. The most common sugar substitutes are: Aspartame …
Health topics
… well, but they do have some risks and side effects. Their use may increase the risk of suicide, especially in the … or hopeless much of the time? Do you drink alcohol or use substances? How often do you drink or use? How much? Have … or hopeless much of the time? Do you drink alcohol or use substances? How often do you drink or use? How much? Have …
Health topics
… disorder (manic-depressive illness), or schizophrenia Substance use disorder Being alone for long periods of time (social … disorder (manic-depressive illness), or schizophrenia Substance use disorder Being alone for long periods of time …
Health topics
… In general: Don't lift heavy objects, stand on ladders, or use or be near machinery that vibrates. Avoid harmful substances, such as hazardous chemicals, fumes, and X-rays. … or use or be near machinery that vibrates. Avoid harmful substances, such as hazardous chemicals, fumes, and X-rays. …
Health topics
… tests) may be needed. Glucose is a type of sugar your body uses for energy. Electrolytes keep your body's fluids in … the blood. Kidneys also filter out waste and other unneeded substances from the blood. If you take any medicines, such … the blood. Kidneys also filter out waste and other unneeded substances from the blood. If you take any medicines, such …
Health topics
… Taking certain medicines together can cause a serious but uncommon condition called serotonin … taking. Serotonin syndrome can happen when the level of a substance in your brain (called serotonin) gets too high. … taking. Serotonin syndrome can happen when the level of a substance in your brain (called serotonin) gets too high. …
