Dana Smith

Body Mass Index (BMI): Are You at a Healthy Weight?

The body mass index, or BMI, helps clarify an important distinction between being overweight or being obese. If you weigh too much, you are obviously overweight. But if you have a very high proportion of body fat, you are said to be obese. Based on your b... Read >

Cold Sore or Canker Sore?

Two of the most common disorders of the mouth, the cold sore and the canker sore, are often confused with one another. Knowing the difference between a cold sore and canker sore can affect your choice of treatment or home remedy. The difference between... Read >