coma lietuviškai

Paaiškinimas anglų kalba

• a state of deep and often prolonged unconsciousness; usually the result of disease or injury
• (astronomy) the luminous cloud of particles surrounding the frozen nucleus of a comet; forms as the comet approaches the sun and is warmed
• (botany) a usually terminal tuft of bracts (as in the pineapple) or tuft of hairs (especially on certain seeds)
• A profound state of unconsciousness associated with depressed cerebral activity from which the individual cannot be aroused. Coma generally occurs when there is dysfunction or injury involving both cerebral hemispheres or the brain stem RETICULAR FORMATION.;Feigned coma or psychogenic coma. These patients appear comatose (i.e., unresponsive, unarousable, or both) but have no structural lesion, metabolic or toxic disorder.