Putting sugar on a wound or cut will greatly reduce pain and speed up the healing process.
25
Your heart rate can rise as much as 30% during a yawn.
69
Male hospital patients fall out of bed twice as often as female hospital patients.
71
You would need to smoke between 20,000-40,000 joints to be at risk of dying of a THC overdose.
12
After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
In Japan, condoms are commonly sold 'door to door'!
54
Enamel is hardest substance in the human body.
61
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165