Everyone’s breath has felt not-so-fresh now and again. If a person’s breath smells like mothballs, there’s most likely a medical cause behind it. Most causes of mothball breath are easy to diagnose ...

Breathing is usually an unconscious process. However, there are some optimal ways to breathe to benefit a person’s health. This article looks at what happens inside a person’s body when they breathe.

People may experience shortness of breath while walking as a result of obesity, poor physical conditioning, and asthma. Less commonly, it can also indicate more serious underlying conditions, such as ...