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The history of light therapy can be traced back to ancient Egypt and India, where therapy with natural sunlight was first used to treat leucoderma. [3] In the 1850s, Florence Nightingale's advocacy of exposure to clean air and sunlight for health restoration also contributed to the initial development of light therapy for treatments. [4]
Light therapy, also called phototherapy or bright light therapy is the exposure to direct sunlight or artificial light at controlled wavelengths in order to treat a variety of medical disorders, including seasonal affective disorder (SAD), circadian rhythm sleep-wake disorders, cancers, neonatal jaundice, and skin wound infections.
An example system can consist of a light source (generally a laser or a lamp), a controller for the amount of light that enters, a guide for the light, and a delivery system. Often, the design function in such a way that a medium is met between the diffusing light that may cause additional, unwanted photolysis and light attenuation; both being ...
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]
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How much does admission to America's Black Holocaust Museum cost? Admission to the museum costs $7 for adults and $5 for children ages 3-17. Children under 3 years old are free.
A form of dark therapy is to block blue wavelength lights to stop the disintegration of melatonin. [3] This dark therapy concept was originated back in 1998 from a research which suggested that systematic exposure to darkness might alter people's mood. [4] Original studies enforced 14 hours of darkness to bipolar patients for three nights straight.
America’s Black Holocaust Museum was founded in 1988 by James Cameron, who survived a lynching in 1930 in Marion, Indiana, when he was 16 years old. According to the museum’s executive ...