Blood is essential to life, but you might be surprised exactly how much the human body contains.

Staph infections can be difficult to deal with, but are they deadly? We take a look at what you should know about this particular bacterial infection.

Though ingrown hairs and pimples look similar on the outside, the causes and symptoms of these two conditions can be very different. Do you know the difference between the two?

The A1C test is used to take an average measure of the amount of glucose (sugar) attached to hemoglobin (a protein in red blood cells). But just how accurate are the results of this test?

Oral medication is the traditional way to treat toenail fungus, but could laser treatment be a promising improvement?

Hand, foot, and mouth disease is one of the most common diseases that children catch. Why is it relatively rare in adults?

Often caused by medications or underlying medical conditions, xerostomia, or dry mouth, can be extremely uncomfortable and increase the risk of tooth decay. Although there are many treatment options, is there a cure?

Pancreatitis is an inflammation of the pancreas. Whether or not pancreatitis can be permanently cured depends largely upon what causes it.