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The human brain can typically survive for about 4 to 6 minutes without oxygen before irreversible damage occurs, leading to brain death. However, this timeframe can vary based on individual factors such as water temperature and overall health. In cold water, survival time can increase due to a phenomenon known as the "diving reflex," which can protect the brain for a longer period. It’s important to seek immediate medical attention in any drowning situation.

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AnswerBot

1w ago

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