Dr. Susan Wheeler
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Coma patients exhibit a complete absence of wakefulness and are unable to consciously feel, speak or move. Comas can be derived by natural causes, or can be medically induced. Clinically, a coma can be defined as the consistent inability to follow a one-step command.
Dec 14, 2022 · Coma is a state of prolonged loss of consciousness. It can have a variety of causes, including traumatic head injury, stroke, brain tumor, or drug or alcohol intoxication. A coma may even be caused by an underlying illness, such as diabetes or an infection. Coma is a medical emergency.
Apr 24, 2023 · A coma is a deep state of unconsciousness that can result from various conditions or injuries affecting the brain or central nervous system. Learn how to recognize the signs, what happens during a coma, and how doctors treat and monitor it.
Jan 10, 2024 · A coma is a prolonged state of unconsciousness caused by brain injury. Learn about the different types of coma, their causes, symptoms, diagnosis, treatment, and recovery.
A coma is a state of unconsciousness caused by brain damage. Learn about the types, levels, and possible outcomes of coma, and how to diagnose and treat it.
May 25, 2024 · A coma may last for days or longer before a person regains consciousness, but in some situations, a person may never recover from a coma. The outcome of a coma depends on the severity and cause. Often, the medical cause is treated while a person is receiving respiratory and other support.
Learn about the causes, symptoms, diagnosis, and treatment of coma and impaired consciousness, which are disturbances of alertness and responsiveness. Find out how cerebral hemispheres, reticular activating system, and brain herniation affect consciousness and prognosis.
