The intensity of the light in measured in a unit called lux which describes how brightly the light is perceived by the human eye.
Light therapy machine depression.
Light therapy is a way to treat seasonal affective disorder sad and certain other conditions by exposure to artificial light.
It is often effective though doctors do not know exactly why.
Light therapy or phototherapy classically referred to as heliotherapy consists either of a exposure to daylight or some equivalent form of light as a treatment for seasonal affective disorder sad or b exposure of the skin to specific wavelengths of light using polychromatic polarised light to treat a skin condition.
Use of a light therapy box can offer relief.
Seasonal affective disorder sad is a type of depression that typically occurs each year during fall and winter.
Light therapy lights usually fall within a range of 2 500 to 10 000 lux.
Red light therapy rlt is a controversial therapeutic technique that uses red low level wavelengths of light to treat skin issues such as wrinkles scars and persistent wounds among other.
Light therapy is used to treat major depressive disorder with seasonal patterns sleep disorders and other types of depression.
Light therapy is one of the go to treatments for seasonal affective disorder sad a type of seasonal mood disorder that leaves people feeling lonely depressed or isolated typically strikes.
It is used as a treatment for wintertime seasonal affective.
Light therapy also known as bright light therapy or phototherapy is a therapeutic method that can be used to treat seasonal affective disorder.
But for some people light therapy may be more effective when combined with another sad treatment such as an antidepressant or psychological counseling psychotherapy.
A light therapy lamp s intensity is the main factor in predicting effectiveness.
I would definitely not use any bright light treatment at night as it may very well interfere with your sleep which could worsen your depression.
It can also treat other conditions as well including other types of depression sleep disorders and other conditions.
Here are details on six types of light therapy.