If you cut a 'V' shape into your toe nails, you can prevent 'in-grown' toe nails.
22
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
Smoking while pregnant increases the chances of spontaneous abortions (miscarriages) stillbirths and premature labor.
77
Putting sugar on a wound or cut will greatly reduce pain and speed up the healing process.
25
About half of all Americans are on a diet on any given day.
29
A human being loses an average of 40 to 100 strands of hair a day.
133
The human brain is insensitive to pain.
76