A blood pressure of 140/90 or higher. Hypertension usually has no symptoms. It can harm the arteries and cause an increase in the risk of stroke, heart attack, … [Read more...]
Search Results for: hyper
hypersensitivity
An exaggerated response by the immune system to a drug or other substance. … [Read more...]
hyperplasia
An abnormal increase in the number of normal cells in an organ or tissue. … [Read more...]
hyperparathyroidism
A condition in which the parathyroid gland (one of four pea-sized organs found on the thyroid) makes too much parathyroid hormone. This causes a loss of calcium … [Read more...]
hypernephroma
The most common type of kidney cancer. It begins in the lining of the renal tubules in the kidney. The renal tubules filter the blood and produce urine. Also … [Read more...]
hyperkeratosis
A condition marked by thickening of the outer layer of the skin, which is made of keratin (a tough, protective protein). It can result from normal use (corns, … [Read more...]
Hypericum perforatum
An herbal product sold as an over-the-counter treatment for depression. It is being studied for its ability to lessen certain side effects of cancer treatment. … [Read more...]
hyperglycemia
Higher than normal amount of glucose (a type of sugar) in the blood. Hyperglycemia can be a sign of diabetes or other conditions. Also called high blood sugar. … [Read more...]
hyperfractionation
Radiation treatment in which the total dose of radiation is divided into small doses and treatments are given more than once a day. Also called … [Read more...]
hyperfractionated radiation therapy
Radiation treatment in which the total dose of radiation is divided into small doses and treatments are given more than once a day. Also called … [Read more...]