Can a person go into a coma as a result of slashing thier wrist?

Question

if so what are the chances of that person coming out of the comatose state and what would they be like after the coma

Answer 1

Severe bleeding can cause a person to go into a coma. The chances of coming out of a coma caused by blood loss depends on how much time lapsed while the brain had insufficient oxygen. The brain can survive only about 3-4 minutes with a complete lack of oxygen. If a person passed out from bleeding, but still had a pulse when they reached the hospital, there's a good chance of recovery with minor brain damage. If the person did not have a pulse when they were found and more than 4 minutes passed since the pulse stopped, there is not a very good chance of regaining much brain function. But, comas and brain damage are a little unpredictable, so even the most hopeless cases can turn out OK. If you know someone in a coma, they might benefit from you talking to them even though they don't respond, so visiting them can sometimes make a difference in their recovery.

Answer 2

hypovolaemiac shock ,and coma,and death ,even if survive and goes into coma ,major brain damage would have happened ,and if awakes will be like a vegatative state ,what u see in movies is all bias ,coma and awakening revived normally or super ,is a dream ,even if they awaken they are disabled for life majority and with primitive skills and paralysis