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Apr 24, 2023 · What is a coma? Thomas Northcut/Getty Images. A coma is a deep state of unconsciousness. The outcome of a coma depends on the cause and severity of the damage a person has sustained or the...
Feb 4, 2022 · What is a coma? A coma is a prolonged state of unconsciousness. It occurs when a temporary or permanent disruption of the brain’s function severely affects...
Dec 14, 2022 · causes. Diagnosis & treatment. Diagnosis. Because people in a coma can't express themselves, health care providers must rely on physical clues and information provided by families and friends. Be prepared to provide information about the affected person, including: Events leading up to the coma such as vomiting or headaches.
Apr 24, 2022 · A coma is a condition involving unconsciousness, closed eyes, and an inability to be awakened. Some causes include head injury, seizure, brain damage or infection, stroke, drug overdose, or very low blood sugar. If damage is severe enough in certain brain regions, the person is unlikely to ever come out of the coma.
Oct 6, 2022 · A coma is a deep state of unconsciousness in which individuals do not consciously respond to stimuli in their environment. What Can Cause a Coma? Coma can result from an injury such as head trauma, an underlying illness such as an infection or tumor, or toxins that enter the body. What Happens When You Are in a Coma?
A coma is a deep state of prolonged unconsciousness in which a person cannot be awakened, fails to respond normally to painful stimuli, light, or sound, lacks a normal wake-sleep cycle and does not initiate voluntary actions.
Jul 20, 2016 · A coma is a deep state of unconsciousness. An individual in a 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 brain injury. A coma rarely lasts more than 2 to 4 weeks.
