T-Mobile (NASDAQ:TMUS) has jumped to its highest point this month, +0.5%, on word that it's a key winner in the FCC's $19.8B broadcast incentive spectrum auction. Dish Network (NASDAQ:DISH) was also among the biggest buyers of spectrum, though its stock is headed the opposite direction, tumbling 1.8%.
Hypoxia (medical) Hypoxia is a condition in which the body or a region of the body is deprived of adequate oxygen supply at the tissue level. Hypoxia may be classified as either generalized, affecting the whole body, or local, affecting a region of the body.
Freebase(0.00 / 0 votes)Rate this definition: Hyperoxia. Hyperoxia is excess oxygen or higher than normal partial pressure of oxygen. In medicine, it refers to excess oxygen in the lungs or other body tissues, which can be caused by breathing air or oxygen at pressures greater than normal atmospheric pressure. This kind of hyperoxia can lead to oxygen toxicity.