A TENS Unit is one of several kinds of electrotherapy devices that use very small doses of electric current to promote natural pain relief. The word TENS, sometimes abbreviated as T.E.N.S., stands for Transcutaneous Electrical Nerve Stimulator.
What causes lack of appetite. A lack of appetite can be due to a variety of reasons. One reason for losing your appetite could be the side effects of a medication that you are on. It could also be the result of emotional causes such as stress, anxiety, or depression.
Natural Ways To Stimulate Your Appetite. Changes in appetite can be caused by a number of factors affecting your physical as well psychological health. At times, a decrease in appetite can be a sign of a serious condition like anorexia nervosa, heart disease, or even cancer.