Energy medicine

Energy medicine is a branch of alternative medicine based on a pseudo-scientific belief that healers can channel "healing energy" into patients and effect positive results. The field is defined by shared beliefs and practices relating to mysticism and esotericism in the wider alternative medicine sphere rather than any unified terminology, leading to terms such as energy healing, vibrational medicine, and similar terms being used synonymously. In most cases, no empirically measurable "energy" is involved: the term refers instead to so-called subtle energy. Practitioners may classify their practice as hands-on, hands-off, or distant, wherein the patient and healer are in different locations. Many approaches to energy healing exist: for example, "biofield energy healing", "spiritual healing", "contact healing", "distant healing", therapeutic touch, Reiki, and Qigong.

Reviews of the scientific literature on energy healing have concluded that no evidence supports its clinical use. The theoretical basis of energy healing has been criticised as implausible; research and reviews supportive of energy medicine have been faulted for containing methodological flaws and selection bias, and positive therapeutic results have been determined to result from known psychological mechanisms, such as the placebo effect. Some claims of those purveying "energy medicine" devices are known to be fraudulent, and their marketing practices have drawn law-enforcement action in the U.S.

History records the repeated association or exploitation of scientific inventions by individuals claiming that newly discovered science could help people to heal. In the 19th century, electricity and magnetism were in the "borderlands" of science, and electrical quackery became rife. These concepts continue to inspire writers in the New Age movement. In the early 20th century, health claims for radio-active materials put lives at risk; recently, quantum mechanics and grand unification theory have provided similar opportunities for commercial exploitation. Thousands of devices claiming to heal via putative or veritable energy are used worldwide. Many are illegal or dangerous and are marketed with false or unproven claims. The Oregon Board of Chiropractic Examiners barred EPFX use by chiropractors. Reliance on spiritual and energetic healing is associated with serious harm or death when patients delay or forego medical treatment.

The term "energy medicine" has been in general use since the founding of the non-profit International Society for the Study of Subtle Energies and Energy Medicine in the 1980s. Guides are available for practitioners, and other books aim to provide a theoretical basis and evidence for the practice. Energy medicine often proposes that imbalances in the body's "energy field" result in illness, and that by rebalancing the body's energy field, health can be restored. Some modalities describe treatments as ridding the body of negative energies or blockages in 'mind'; illness or episodes of ill health after a treatment are referred to as a 'release' or letting go of a 'contraction' in the body-mind. Usually, a practitioner will then recommend further treatments for complete healing.

The US-based National Center for Complementary and Integrative Health (NCCIH) distinguishes between health care involving scientifically observable energy, which it calls "Veritable Energy Medicine", and health care methods that invoke physically undetectable or unverifiable "energies", which it calls "Putative Energy Medicine":

Polarity therapy founded by Randolph Stone is a kind of energy medicine based on the belief that a person's health is subject to positive and negative charges in their electromagnetic field. It has been promoted as capable of curing many human ailments ranging from muscular tightness to cancer; however, according to the American Cancer Society, "available scientific evidence does not support claims that polarity therapy is effective in treating cancer or any other disease."

There are various schools of energy healing, including biofield energy healing, spiritual healing, contact healing, distant healing, Pranic Healing, therapeutic touch, Reiki, and Qigong among others.

Spiritual healing occurs largely among practitioners who do not see traditional religious faith as a prerequisite for effecting cures. Faith healing by contrast takes place within a traditional or non-denominational religious context such as with some televangelists. The Buddha is often quoted by practitioners of energy medicine, but he did not practise "hands on or off" healing.^{[citation needed]}