3 ms·
A surgeon I know recommends at least 20 seconds and he does this 100x a day. I'm amazing his hands don't fall off.
by xeromal 10y ago
A surgeon I know recommends at least 20 seconds and he does this 100x a day. I'm amazing his hands don't fall off.
- rudolf0 10y agoMaybe something's wrong with me, but I have to wash my hands for at least 20 seconds just to feel the soap residue wash away. If I don't, my hands have a filmy feeling afterwards. I think it depends a lot on the water hardness from the sink you use, as well.
- acveilleux 10y agoHard water causes that, even (can be worse actually) if it's softened.