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> you will die from dehydration in about three days or from starvation in three weeks The figure given for starvation is a common myth. With access to water, y
by mysterypie 9y ago
> you will die from dehydration in about three days or from starvation in three weeks
The figure given for starvation is a common myth. With access to water, you can expect to live 2 months even under total starvation, or many months in "near-total starvation"[1]. Another medical source that I can't immediately find says that even after ~4 weeks of total starvation, once you have food you can expect to recover completely with no lasting effects.
[1] https://www.scientificamerican.com/article/how-long-can-a-person-sur/ https://www.scientificamerican.com/article/how-long-can-a-pe...
- astrodust 9y agoThis is highly variable based on the person involved. You can survive up to three months. Some people might die a lot sooner due to a variety of factors.
- sjtgraham 9y agoTotally depends on how much bodyfat you have. Today I just broke a 14 day wet fast. If it came down to it, I think I could survive for another 2 months at my current TDEE before I hit essential fats. I think that people with obesity could survive significantly longer without food.
- pault 9y agoMy google-fu is failing but there is a famous case where an obese (scottish?) man didn't eat anything except vitamins for an entire year and didn't suffer any significant health effects.