Chronic fatigue syndrome isn't just being tired. It's a new state of fatigue that has lasted for at least 6 months. CFS is more than feeling tired all the time. It comes with a lot of other ...

Back pain often happens because something is off in the way your spinal joints, muscles, discs, and nerves fit together and move. Nighttime back pain is a special type of lower back pain that ...

Cannabis (Cannabis sativa) is an herbal drug. It contains chemicals called cannabinoids, including delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD). The cannabinoids in cannabis work by ...

Diabetes is a disorder of metabolism -- the way our bodies use digested food for growth and energy. There are three main types of diabetes: type 1, type 2, and gestational diabetes.