Catching a cold is a drag. You constantly blow your nose until it's so red and raw you can barely touch it. The constant coughing makes it tough for you and everyone else around to sleep. Then, your throat is often so sore that even swallowing a sip of...

Vision decline affects everyone, but it does not mean it is normal or healthy. Here is how the eyes should work: Light comes in through our lens Projects the image onto the inside back of our eyes (the retina) Images travel along the optic nerve to our brain The lens flexes and adjusts to focus...

Bulging leg veins are ugly and can be made to disappear, along with the pain, naturally. Varicose veins occur when leg veins become enlarged, dilated, and overfilled with blood. They typically appear swollen and raised with a bluish-purple or red color and are often painful. The condition is widespread...