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.
This may also help you keep your strength up, which can help you finish your full course of treatment. One cause is the cancer itself. For example, in an effort to fight the cancer, the body produces substances called cytokines. These substances can lead to weight loss, muscle loss, and a decrease in appetite. Another common cause is the treatments for cancer. Radiation and chemotherapy often cause a decrease in appetite.