Every day, the average person swallows about a quart of mucous.
5
Medical research has found substances in mistletoe that can slow down tumor growth.
32
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
Fingernails grow nearly 4 times faster than toenails.
31
Your heart rate can rise as much as 30% during a yawn.
69
The heart pumps about 1 million barrels of blood during an average lifetime!
30
Pain occurs when sounds are above 130 db.
124