What COMA AND PERSISTENT VEGETATIVE STATE means: Coma and Persistent Vegetative State - A coma is a profound or deep state of unconsciousness. An individual in a state of coma is alive but unable to move or respond to his or her environment. Coma may occur as a complication of an underlying illness, or as a result of injuries, such as head trauma. A persistent vegetative state (commonly, but incorrectly, referred to as "brain-death") sometimes follows a coma. Individuals in such a state have lost their thinking abilities and awareness of their surroundings, but retain non-cognitive function and normal sleep patterns. Even though those in a persistent vegetative state lose their higher brain functions, other key functions such as breathing and circulation remain relatively intact. Spontaneous movements may occur, and the eyes may open in response to external stimuli.
- Definition Congenital Facial Diplegia:
- Dictionary Diplegia - Mobius syndrome is a rare birth defect caused by the absence or underdevelopment of the 6th and 7th cranial nerves, which control eye movements and facial expression. The first symptom coma and persistent vegetative state definition.
- Definition Causalgia:
- Dictionary regional pain syndrome (CRPS) is a chronic pain condition. The key symptom of CRPS is continuous, intense pain out of proportion to the severity of the injury, which gets worse rather than better coma and persistent vegetative state explain.
- Definition Central Pontine Myelinolysis:
- Dictionary Myelinolysis - (CPM) is a neurological disorder that most frequently occurs after too rapid medical correction of sodium deficiency (hyponatremia). The rapid rise in sodium concentration is coma and persistent vegetative state what is.
- Definition Chorea:
- Dictionary abnormal voluntary movement disorder, one of a group of neurological disorders called dyskinesias, which are caused by over-activity of the neurotransmitter dopamine in the areas of the brain that coma and persistent vegetative state meaning.
