What Is Acupuncture?

What Is Acupuncture?

Acupuncture is a key component of Traditional Chinese Medicine (TCM), a healthcare system developed over thousands of years to prevent, diagnose, and treat disease. According to TCM, the body’s vital energy—known as qi(pronounced "chi")—flows along specific channels called meridians. When qi is balanced, a person experiences spiritual, emotional, and physical health. However, blockages in qi can disrupt the harmony between yinand yang(two opposing but complementary principles), leading to disease. Acupuncture aims to restore the proper flow of energy through the meridians by stimulating specific points. Practitioners believe there are over 2,000 such points on the human body.

During treatment, thin needles are inserted into the skin at precise locations and may be manipulated manually or stimulated electrically. Research indicates that acupuncture is effective for various conditions, which are detailed below.

Since acupuncture is not suitable for everyone, consult your healthcare provider before seeking treatment. Always ensure your acupuncturist is licensed and properly trained.

What Does Acupuncture Feel Like?

Acupuncture uses hair-thin needles, and most patients report minimal pain upon insertion. Needles are typically placed to a depth that produces a sensation of pressure or achiness. Techniques may involve heating the needles, applying a mild electric current, or using other forms of stimulation. Patients often describe the experience as either energizing or deeply relaxing.

Safety depends on proper technique. Needles must be sterilized to prevent infection, and incorrect placement can cause pain. Therefore, it is crucial to choose an experienced provider. In the United States, the FDA regulates acupuncture needles as medical devices.

Alternative forms of stimulation that do not use needles include:

Heat: Moxibustion

Pressure: Acupressure

Friction

Suction: Cupping

Impulses: Electromagnetic energy

How Does Acupuncture Affect the Body?

Acupuncture points are believed to stimulate the central nervous system, triggering the release of chemicals into the muscles, spinal cord, and brain. These biochemical changes are thought to activate the body’s natural healing abilities and promote overall well-being.

Clinical studies have shown acupuncture to be effective—either alone or alongside conventional therapies—for the following conditions:

Nausea from surgical anesthesia or chemotherapy

Post-operative dental pain

Addiction

Headaches and menstrual cramps

Tennis elbow and carpal tunnel syndrome

Fibromyalgia and myofascial pain

Osteoarthritis and low back pain

Asthma

Stroke rehabilitation

Key Considerations Before Choosing Acupuncture

While scientific studies have not fully explained acupuncture within the framework of Western medicine, its efficacy leads many to consider it. However, safety should be your priority.

Consult Your Doctor: Discuss acupuncture with your healthcare provider, especially if you have a pacemaker, chronic skin issues, or breast implants, or if you are pregnant. Disclose all medications and supplements you are taking.

Seek a Proper Diagnosis: Do not rely solely on an acupuncture provider for a disease diagnosis. Ask your primary physician whether acupuncture is appropriate for your condition.

Verify Credentials: Choose a licensed practitioner. Requirements vary by state; some mandate certification while others do not. Resources like the American Academy of Medical Acupuncture can provide referrals to qualified medical doctors who practice acupuncture.

Confirm Insurance Coverage: Costs can vary based on the number of sessions required. Check with your insurer beforehand to determine if acupuncture is covered.