how long can you live without food - HEALTHIES
Medically reviewed by Jay N. Yepuri, MD Key Takeaways Humans can survive about three days without water.The exact time depends on age, health, activity level, and environment.Dehydration develops in ....
May 28, 2026
Medically reviewed by Jay N. Yepuri, MD Key Takeaways Humans can survive about three days without water.The exact time depends on age, health, activity level, and environment.Dehydration develops in ... Drinking water supports heart health, digestion, and skin hydration.
Understanding the Context
Most people can survive about three days without water. Drinking fluids in small amounts can help you avoid water toxicity. If you ...