light therapy

noun

: the treatment of medical or psychiatric conditions (such as seasonal affective disorder) by the controlled application of light

called also light treatment, phototherapy

Example Sentences

Recent Examples on the Web

Edinbyrd said the family had already ordered a blanket and goggles to provide light therapy. —Kerry Breen, CBS News, 8 Apr. 2023

Other helpful strategies include light therapy, spending time outdoors, eating a well-balanced diet, prioritizing movement, taking a vitamin D supplement, developing a strong social support system, managing stress, and planning to avoid emotional triggers. —Nandi Howard, Essence, 24 Nov. 2022

Treatments can include skincare products, like exfoliators, and laser or light therapies. —Susan Brickell, Health, 25 Mar. 2023

First on the spa menu for a reason, the blissful 120-minute treatment is comprised of a sea salt scrub and infrared light therapy (followed by a massage, of course). —Claire Stern, ELLE, 15 Jan. 2023

But light therapy isn't without side effects. —Cathy Cassata, Health, 3 Feb. 2023

Those seeking a transformative wellness experience will want to sign up for equine coaching (horse therapy) and treatments at Spa Aiyana, which range from bodywork incorporating the Ranch’s line of lavender products to sleep hypnosis to facials using LED light therapy. —Anna Haines, Forbes, 26 Apr. 2022

What are the side effects of LED light therapy? —Leah Prinzivalli, Allure, 7 Apr. 2022

With that, read on to discover a handful of skin-smoothing solutions—from plumping serums to light therapy devices. —Kiana Murden, Vogue, 16 Mar. 2023

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Word History

First Known Use

1987, in the meaning defined above

Medical Definition

light therapy

noun

: phototherapy

especially : the use of strong light (as of 10,000 lux intensity) for the treatment of depression and gloom (as in seasonal affective disorder)

called also light treatment