Acupressure is a common treatment used in traditional Chinese medicine. Acupressure is similar to acupuncture, but acupressure does not use needles. Acupressure involves applying pressure using hands, thumbs, fingers, or devices to specific parts or points on the body along pathways called "meridians." The purpose is to stimulate points that correspond to specific organs, emotions, or sensory feelings. For example, acupressure around the ear, feet, and hands targets the pain of labor.
Acupressure can be applied by a
practitioner or self-administered. Passive acupressure devices have been
developed, such as wrist bands that allow people to apply pressure at a
specific location for a particular outcome.
In traditional Chinese medicine, it is
thought that disease is caused by an imbalance or blocked flow of energy
or “qi.” Therefore, acupressure is thought to stimulate energy flow,
unblock energy, and rebalance energy, which results in healing.
Most acupressure points are located near
nerves. Researchers suggest that applying pressure at these points may
block transmission of pain signals.
Some experts also suggest that
acupressure might result in the release of natural pain relievers called
endorphins and opioids, and also brain chemicals called
neurotransmitters. These chemicals can naturally reduce pain and affect
mood.