Alternative medicine | |
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![]() Edwin Dwight Babbitt, an early proponent of Chromotherapy | |
Claims | Colored light can balance "energy" in a human body. |
Year proposed | 1876 |
Original proponents | Augustus Pleasonton |
Subsequent proponents | Seth Pancoast, Edwin Dwight Babbitt |
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Chromotherapy, sometimes called color therapy, colorology or cromatherapy, is an alternative medicine that is considered pseudoscience and quackery. [1] [2] [3] [4] Chromotherapists claim to be able to use light in the form of color to balance "energy" lacking from a person's body, whether it be on physical, emotional, spiritual, or mental levels. For example, they thought that shining a colored light on a person would cure constipation. Historically, chromotherapy has been associated with mysticism and occultism. [1]
Color therapy is unrelated to photomedicine, such as phototherapy and blood irradiation therapy, which are scientifically accepted medical treatments for a number of conditions, [5] as well as being unrelated to photobiology, which is the scientific study of the effects of light on living organisms.
Avicenna (980–1037), seeing color as of vital importance both in diagnosis and in treatment, discussed chromotherapy in The Canon of Medicine . He wrote that "color is an observable symptom of disease" and also developed a chart that related color to the temperature and physical condition of the body. His view was that red moved the blood, blue or white cooled it, and yellow reduced muscular pain and inflammation.
Pioneer of photography Robert Hunt performed experiments on the effects of different wavelengths of light on the germination and growth of plants, detailed in his 1844 book Researches on Light. [6] Apparently influenced by this work, [7] : 214–215 from 1860 Augustus Pleasonton started to conduct original experiments, and in 1876 published the book The Influence of the Blue Ray of the Sunlight and of the Blue Color of the Sky, detailing how the color blue can improve the growth of crops and livestock and can help heal diseases in humans. This led to the birth of modern chromotherapy, influencing contemporary scientists Dr. Seth Pancoast and Edwin Dwight Babbitt to conduct experiments and publish Blue and Red Light; or, Light and Its Rays as Medicine (1877) and The Principles of Light and Color (1878) respectively. [7] : 214, 222, 229
Pancoast's book has been described by historians as a confusing mix of color therapy, mysticism and occultism. [1] He held a lifelong interest in the Kabbalah and was a founding member of the Theosophical Society. Pancoast held the view that God is light and "the one universal pathological agent" that could cure disease. He would expose medications to colored light before administering them to a patient and also utilized sun-baths fitted with colored panes of glass. [1] Throughout the 19th century "color healers" claimed colored glass filters could treat many diseases, including constipation and meningitis. [8] In Germany in the late 1890s, Georg von Langsdorff promoted Babbitt's ideas and mixed color therapy with psychometry and spiritualism. [1]
The Buddhist monk Bhante Dharmawara was a notable advocate of color therapy who promoted the use of green, blue and yellow for health. [9] Other notable advocates include Anthroposophist Theo Gimbel who authored many books on the subject and founded the Hygeia Institute for Colour Therapy in 1968. [10]
In 1933, Indian scientist Dinshah P. Ghadiali published The Spectro Chromemetry Encyclopaedia, a work on color therapy. [11] Ghadiali claimed to have discovered why and how the different colored rays have various therapeutic effects on organisms. He believed that colors represent chemical potencies in higher octaves of vibration, and for each organism and system of the body there is a particular color that stimulates and another that inhibits the work of that organ or system. He also thought that, by knowing the action of the different colors upon the different organs and systems of the body, one can apply the correct color that will tend to balance the action of any organ or system that has become abnormal in its function or condition. The American Medical Association published refutations of Ghadiali's color therapy claims. In 1958, the Food and Drug Administration (FDA) facilitated a permanent injunction against Ghadiali's Visible Spectrum Research Institute. [11] [12]
Ghadiali's son, Darius Dinshah, continues to provide information about color therapy via his Dinshah Health Society, a nonprofit organization dedicated to advancing non-pharmaceutical home color therapy, and his book Let There Be Light. [13]
Practitioners of ayurvedic medicine believe the body has seven "chakras", which some claim are 'spiritual centers', and are thought to be located along the spine. New Age thought associates each of the chakras with a single color of the visible light spectrum, along with a function and organ or bodily system. According to this view, the chakras can become imbalanced and result in physical and mental diseases, but application of the appropriate color can allegedly correct such imbalances. [14]
Chromotherapy is regarded by health experts and historians as pseudoscience and quackery. [1] [3] [4]
According to a book published by the American Cancer Society, "available scientific evidence does not support claims that alternative uses of light or color therapy are effective in treating cancer or other illnesses". [5] Regarding Dinshah Ghadiali's work, science writer Martin Gardner had described him as "perhaps the greatest quack of them all". According to Gardner, photographs of Ghadiali at work in his laboratory are "indistinguishable from stills of a grade D movie about a mad scientist". [15]
Historian Deborah Ascher Barnstone has noted that chromotherapy is "distinct from scientifically verified light treatments such as neonatal jaundice treatment. As, unlike chromotherapy, the light used in such therapies, whether scientifically proven or not, was not always colored, their particulars are not relevant in this context." [1]
Photobiology, the term for the scientific study of the effects of light on living tissue, has sometimes been used instead of the term chromotherapy in an effort to distance it from its roots in Victorian mysticism and to strip it of its associations with symbolism and magic. [8] Light therapy is a specific treatment approach using high intensity light to treat specific sleep, skin and mood disorders.
A review of the existing research on chromotherapy found that there is no evidence to support a causal link between specific colors to health outcomes, there is not enough evidence to support a causal link between specific colors and emotional or mental states, and there is no research to suggest there exists one-to-one relationships between specific colors and emotions. [16]
Chromotherapy has been accused of oversimplifying psychological responses to colors, making sweeping statements based on myths or beliefs that lack empirical support. Guidelines for chromotherapy lack consistency and appear to be subjective judgements that have inconclusive and nonspecific applicability in healthcare systems. While twelve colors have been reported as beneficial for health and well-being, a rigorous definition of each of these colors has yet to be provided, making it impossible to know if all color therapists are using the same wavelengths for these colors. [16]
More recently, concern regarding the theory has questioned the risks associated with the emergence of light-emitting diode (LED) based lamps that have been created for use in chromotherapy, these lamps are classified as low risk for exposure and do not require any warnings to accompany the products. However, certain chromotherapy procedures require the individual to place the lamps near their eyes, which is not the recommended use for these lights and may alter the exposure duration to a level that can cause risk of retinal damage. With no consensus or regulation regarding how these products are to be used and whether eyewear is required, this treatment puts participants at risk for serious eye damage. [17]
A macrobiotic diet is an unconventional restrictive diet based on ideas about types of food drawn from Zen Buddhism. The diet tries to balance the supposed yin and yang elements of food and cookware. Major principles of macrobiotic diets are to reduce animal products, eat locally grown foods that are in season, and consume meals in moderation.
Magnetic therapy is a pseudoscientific alternative medicine practice involving the weak static magnetic field produced by a permanent magnet which is placed on the body. It is similar to the alternative medicine practice of electromagnetic therapy, which uses a magnetic field generated by an electrically powered device. Magnet therapy products may include wristbands, jewelry, blankets, and wraps that have magnets incorporated into them.
Reiki is a pseudoscientific form of energy healing, a type of alternative medicine originating in Japan. Reiki practitioners use a technique called palm healing or hands-on healing through which, according to practitioners, a "universal energy" is transferred through the palms of the practitioner to the client, to encourage emotional or physical healing. It is based on qi ("chi"), which practitioners say is a universal life force, although there is no empirical evidence that such a life force exists.
Quackery, often synonymous with health fraud, is the promotion of fraudulent or ignorant medical practices. A quack is a "fraudulent or ignorant pretender to medical skill" or "a person who pretends, professionally or publicly, to have skill, knowledge, qualification or credentials they do not possess; a charlatan or snake oil salesman". The term quack is a clipped form of the archaic term quacksalver, derived from Dutch: kwakzalver a "hawker of salve" or rather somebody who boasted about their salves, more commonly known as ointments. In the Middle Ages the term quack meant "shouting". The quacksalvers sold their wares at markets by shouting to gain attention.
Craniosacral therapy (CST) or cranial osteopathy is a form of alternative medicine that uses gentle touch to feel non-existent rhythmic movements of the skull's bones and supposedly adjust the immovable joints of the skull to achieve a therapeutic result. CST is a pseudoscience and its practice has been characterized as quackery. It is based on fundamental misconceptions about the anatomy and physiology of the human skull and is promoted as a cure-all for a variety of health conditions.
Irlen syndrome is a medical condition of disordered visual processing which, it is proposed, can be treated by wearing colored lenses. The ideas of Irlen syndrome are pseudoscientific and not supported by scientific evidence, and its treatment has been described as a health fraud taking advantage of vulnerable people.
Fads and Fallacies in the Name of Science (1957)—originally published in 1952 as In the Name of Science: An Entertaining Survey of the High Priests and Cultists of Science, Past and Present—was Martin Gardner's second book. A survey of what it described as pseudosciences and cult beliefs, it became a founding document in the nascent scientific skepticism movement. Michael Shermer said of it: "Modern skepticism has developed into a science-based movement, beginning with Martin Gardner's 1952 classic".
Odic force was a hypothetical vital energy or life force believed by some in the mid-19th century. The name was coined by Baron Carl von Reichenbach in 1845 in reference to the Germanic god Odin.
According to spiritual beliefs, an aura or energy field is a colored emanation said to enclose a human body or any animal or object. In some esoteric positions, the aura is described as a subtle body. Psychics and holistic medicine practitioners often claim to have the ability to see the size, color and type of vibration of an aura.
Anthroposophic medicine is a form of alternative medicine based on pseudoscientific and occult notions. Devised in the 1920s by Rudolf Steiner (1861–1925) in conjunction with Ita Wegman (1876–1943), anthroposophical medicine draws on Steiner's spiritual philosophy, which he called anthroposophy. Practitioners employ a variety of treatment techniques based upon anthroposophic precepts, including massage, exercise, counselling, and administration of substances.
Alternative cancer treatment describes any cancer treatment or practice that is not part of the conventional standard of cancer care. These include special diets and exercises, chemicals, herbs, devices, and manual procedures. Most alternative cancer treatments do not have high-quality evidence supporting their use and many have been described as fundamentally pseudoscientific. Concerns have been raised about the safety of some purported treatments and some have been found unsafe in clinical trials. Despite this, many untested and disproven treatments are used around the world.
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 sort of 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.
Radionics—also called electromagnetic therapy (EMT) and the Abrams method—is a form of alternative medicine that claims that disease can be diagnosed and treated by applying electromagnetic radiation (EMR), such as radio waves, to the body from an electrically powered device. It is similar to magnet therapy, which also applies EMR to the body but uses a magnet that generates a static electromagnetic field.
Qigong is a system of coordinated body-posture and movement, breathing, and meditation said to be useful for the purposes of health, spirituality, and martial arts training. With roots in Chinese medicine, philosophy, and martial arts, qigong is traditionally viewed by the Chinese and throughout Asia as a practice to cultivate and balance the mystical life-force qi.
Colorpuncture, cromopuncture, or color light acupuncture, is a pseudoscientific alternative medicine practice based on "mystical or supernatural" beliefs which asserts that colored lights can be used to stimulate acupuncture points to promote healing and better health. It is a form of chromotherapy or color therapy. There is no known anatomical or histological basis for the existence of acupuncture points or meridians, and there is no scientific support for the efficacy of colorpuncture.
Color psychology is the study of colors and hues as a determinant of human behavior. Color influences perceptions that are not obvious, such as the taste of food. Colors have qualities that may cause certain emotions in people. How color influences individuals may differ depending on age, gender, and culture. Although color associations may vary contextually from culture to culture, one author asserts that color preference may be relatively uniform across gender and race.
Augustus James Pleasonton, often called A. J. Pleasonton, was a militia general during the American Civil War. He wrote the book The Influence of the Blue Ray of the Sunlight and of the Blue Color of the Sky, which was published in 1876. This book is often attributed to being the birth of the contemporary pseudoscientific practice of chromotherapy.
Edwin Frederick Bowers, best known as Edwin F. Bowers was an American alternative medicine proponent. Styling himself as a medical doctor, he is known for pioneering reflexology during the early decades of the twentieth century.