Neuronal degeneration is the most severe long-term consequence of repetitive seizures in patients with epilepsy, which until now was thought to be primarily caused by excitotoxicity, or ...

Cerebral hypoxia refers to a reduced supply of oxygen to the brain. Prolonged cerebral hypoxia eventually causes nerves in the brain to die, leading to hypoxic brain injury. When the oxygen supply to ...

Mammals have oxygen-sensing mechanisms that help them adapt quickly to hypoxia by increasing respiration, blood flow, and survival responses. If an inadequate supply of oxygen persists, additional ...

Add Yahoo as a preferred source to see more of our stories on Google. A woman uses an oximeter to measure her pulse and her peripheral oxygen saturation level. The device is useful in checking for low ...

A well-known symptom of the coronavirus is low oxygen levels in the body, aka hypoxia, which normally lead to shortness of breath. But some coronavirus patients with hypoxia don't experience this ...

During intensive care after preterm births, babies can experience low oxygen in their tissue and cells—or hypoxia. Hypoxia is linked to poor brain health outcomes and life-long memory issues, but the ...

Sustained hypoxia affects orthodontic tooth movement (OTM) by altering osteoclast and osteoblast differentiation, report researchers from the Institute of Science Tokyo, Japan. Hypoxic conditions ...

Right ventricular (RV) remodeling and dysfunction are serious cardiovascular consequences due to prolonged hypoxic exposure, ...