The theory behind acupressure is that key points on your body link with your internal organs. Some of these acupressure points lie around your feet and fingers. Debate still exists over the medical effectiveness of acupressure, but there's little doubt that it's at least relaxing and might even relieve chronic pain.

Excess abdominal fat causes more problems than having difficulty fitting into your favorite jeans. There are two types -- visceral, which surrounds your abdominal organs, and subcutaneous, which lies between the abdominal wall and your skin.

Your optic nerve is a bundle of nerve fibers located at the back of your eye. These fibers send information to your brain to convert into visual information. Certain conditions will affect the optic nerve, and some may damage these fibers.

Herbs and holistic medicines have been used by humans for centuries for many different problems. Triphala is a plant that has numerous benefits. However, there are some herbs that certain groups of people should not use, despite the potential benefits of using such herbs.

The peroneal tendons originate from the peroneal muscles of the lower leg and run just behind the bone of the outer ankle, or lateral malleolus.

Amenorrhea is the clinical term for when a female misses one or more menstrual periods. Missing a period due to excessive physical activity is a form of secondary amenorrhea called exercise-induced amenorrhea.

Avascular necrosis, or osteonecrosis, is a condition in which your bone tissue dies due to a lack of sufficient blood supply. This can happen for several reasons including use of high-dose corticosteroids, injury, excessive consumption of alcohol, chemotherapy, radiation and sickle cell disease.

Stenosis is a condition where the spinal canal narrows, causing pressure and pinching upon the spinal cord. Cervical stenosis is when the condition happens in the neck, or the cervical spine.

Your body is designed to react quickly to fear, sending out powerful hormones and signals to various body systems to give you the energy to run or the power to fight.

Antidepressants may interfere with a woman’s menstrual cycle. Some women taking antidepressants may experience side effects and changes in their monthly cycle or menstrual period. Depression is approximately twice as common in women as it is in men in the United States, affecting one in five women.

Ancient Chinese experts and practitioners believe that energy in the body has to flow continuously to help an individual to relieve stress and prevent diseases. There are two kinds of traditional Chinese massage: the "Tui na" and the "Zhi Ya."

When attempting to gain muscle and improve your body composition, there are many types of workout programs you can use. One potential muscle-strengthening method is to train just one body part a day.