How long should I use a SAD lamp for?

Can you use SAD lamps all day?

If you’re using your lamp to help with the winter blues, bright light in the morning has been shown to be most effective so try that first. For some people, early evening light exposure is beneficial. Once you’ve found a pattern that’s right for you, try to use it around the same time every day.

When do you stop using SAD lights?

Most people need to continue light therapy throughout the winter until the springtime. When light therapy is stopped, symptoms do not usually reappear for a few days, so most people can stop the treatment for one or two days without much problem (e.g., for a weekend trip).

How long should you use a light therapy lamp?

Light therapy requires individuals to sit in front of the lamp (about 14 to 24 inches away from your face) daily for 20 to 30 minutes. Researchers recommend to not go over 30 minutes a day. The light therapy causes a chemical change in the brain to produce less melatonin and more serotonin to help improve your mood.

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Can you overdose on light therapy?

Side effects of light therapy overdose may include agitation, headache, or nausea. Insomnia, particularly initial insomnia, may also be encountered.

How long should you sit in front of a SAD light?

For SAD, the typical recommendation is to use a 10,000-lux light box at a distance of about 16 to 24 inches (41 to 61 centimeters) from your face. Duration. With a 10,000-lux light box, light therapy typically involves daily sessions of about 20 to 30 minutes.

Can SAD lamps damage eyes?

Most people can use light therapy safely. The recommended light boxes have filters that remove harmful ultraviolet (UV) rays, so there’s no risk of skin or eye damage for most people.

How long should you use a happy light?

How long do I use my HappyLight® and how? Light therapy typically has the best results if used anywhere from 30 minutes to 2 hours a day, specifically in the morning.

Can I use a SAD lamp at night?

Studies vary as to whether light therapy at other times of the day is less effective. But some people with SAD (perhaps those who wake up normally in the early morning) should do their light therapy for 1 to 2 hours in the evening, ending 1 hour before bedtime.

Does light therapy work with eyes closed?

Can I get light therapy with my eyes closed? The positive effects of most light therapy studies have been done with the eyes open. The standard 10,000 lux for ½ hour session assumes your eyes are open.

Does light therapy help anxiety?

In addition to SAD, light therapy is often used to treat depression, anxiety, chronic pain, sleep disorders, psoriasis, eczema, acne and even jet lag. It can also help balance hormones and our circadian rhythm (the body’s sleep-wake cycle), heal wounds and injuries, reduce inflammation and reverse sun damage.

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How often should I use LED light therapy at home?

You’ll need to go back once a week for up to 10 weeks, then only once every few months. At-home LED devices can be used at your convenience without having to go to any appointments.