The condition of unnatural sleepiness or semiconsciousness approaching coma is known as?

The condition of unnatural sleepiness or semiconsciousness approaching coma is known as stupor. Stupor is a state of reduced consciousness in which a person is not fully awake and does not respond normally to stimuli. It is more severe than drowsiness, but less severe than coma. People in stupor may appear to be asleep, but they can be aroused by vigorous stimulation. They may also be able to make some movements and vocalizations, but their responses are often slow and confused. Stupor can be caused by a variety of medical conditions, including head injuries, strokes, drug overdoses, and infections. It can also be a symptom of psychiatric disorders, such as schizophrenia and depression. Stupor is a serious medical condition that requires prompt evaluation and treatment.