Hacker News new | past | comments | ask | show | jobs | submit login

> 3. Having a patient awake for blood draws, or an emergency, is useful. I’m not a small person; turning me over for some blood is much easier if I am awake and cooperative.

> I can imagine anyone with recent head trauma shouldn’t be allowed to sleep either.

Well, yes, it would be enormously practical in a large number of situations if we wouldn't sleep. It would also solve a lot of problems if we didn't need to eat. Problem is, those things are biological necessaries with immediate adverse effects if we neglect them. I also believe there is a solid body of research showing the importance of sleep for recovery.

I'm not a doctor or nurse and the blood flow argument does sound reasonable - however, the other two arguments sound a lot like "it's more practical and less risky for us if you're awake", which I don't see is a valid reason. Also, by what medical school is >45 minutes of uninterrupted sleep "too much"?




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: