2 out of 3 adults in the United States have hemorrhoids.
7
Ingrown toenails are hereditary.
15
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
One quarter of the bones in your body are in your feet!
36
Sex burns about 360 calories per hour.
860
Our Right Lungs takes more air than our left lung.
194
Your tongue is the only muscle in your body that is attached at only one end.
173
Your heart will pump about 212 million liters in its lifetime.
26