There are several different pressure points throughout the body. Depending on how hard they are pressed, these pressure points can bring pleasure, pain or reflexive action.

Don’t let the simplicity of the deadlift fool you -- when properly executed, the old school exercise increases your core strength while working more muscles than any other single weightlifting move.

A bulging, or herniated disk occurs when the cartilage between your bones in your back (vertebrae) moves out of place. These disks are important in increasing the flexibility of your spine. In addition, they act as shock absorbers that decrease the pressure on your backbones when you are performing physical activity.

A bulging disc, also known as a herniated, ruptured or slipped disc, occurs when the disc, which acts as a cushion between each vertebrae in the spine, is compressed and puts pressure on the surrounding nerves.

The serratus posterior muscles in the lower back help your upper body and ribs twist and bend. This area of the back is especially susceptible to painful pulls and strains because it bears the weight of the upper body and is heavily involved in the moving process.

Lower back pain will affect over 80 percent of the population at some point in their lives, according to Spine Health. The muscles, joints and organs that contribute to lower back pain are symmetrical, meaning that pain on the left side will have the same causes as pain on the right side.

Spinal stenosis is a condition in which the vertebra become compressed, pinching nerves and causing severe back pain and even numbness. In severe cases, symptoms of spinal stenosis may also include loss of bladder and/or bowel control.

The differences between chiropractors and osteopathic physicians seem subtle when the philosophies are compared. The differences become obvious when considering the scope of practice and the educational requirements of the two. Both subscribe to the whole body concept of treatment.

A herniated cervical disk can cause pain, numbness, tingling or weakness that can begin in the neck and radiate into the arms and hands.

Pains in the lower back and abdomen -- coupled with unexplained weight loss -- can indicate an underlying medical condition, which may be serious. If you have this trio of symptoms, see your doctor promptly to rule out dangerous disease.

For thousands of years, in cultures as diverse as the ancient Greeks, Russians and Japanese, hot baths have been used to reduce pain, encourage blood flow and circulation, and promote relaxation. For back pain sufferers, a hot tub can be one of the few sources of relief from crippling pain, discomfort and stiffness.

A bulging disc is a flattening and spreading of one of the cushioning discs between your spinal bones or vertebrae. When a disc bulges, it protrudes beyond the space between your vertebrae and sometimes causes pain and numbness at the site of the bulge and/or in your legs and arms.