Quick Answer: What Are The Side Effects Of Light Therapy?

Does light therapy have side effects?

Even though this type of treatment is generally very safe, negative effects may occur.

As a consequence of light therapy, patients can complain of irritability, headaches, eye strain, sleep disturbances and insomnia.

Mild visual side effects are not unusual, but remit promptly..

What does light therapy do for your face?

The skin uses the light as a source of energy to fuel the repair and rejuvenation of damaged cells, or, in the case of treating acne, kill bacteria. The energy stimulates the production of collagen and elastin, boosts circulation and accelerates tissue repair.

How long does it take for light therapy to work?

When you begin light therapy, your first response will show you whether you need to adjust the intensity or duration. Many people respond to light therapy within 3 to 5 days. If you don’t respond to treatment within the first week, you may notice improvement in the second week.

How often should you do light therapy?

Everyone reacts differently, depending on their age and the condition of their skin. In general, best results are achieved over an 8 – 12 week period. It is recommended to start with a commitment of 15 minutes, which is the maximum time in our Red Light Therapy bed, at least 3-5 times per week for the first 1-4 weeks.

What are the side effects of LED?

Little wonder that many people complain of itchiness, redness in the eyes and mild headaches after continuous exposure to LED lights. The AMA says that life-long exposure of the retina and lens to blue peaks from LEDs can increase the risk of cataract and age-related macular degeneration.

Which light is best for eyes?

Warm light is best for the eyes. This includes filtered natural light and light produced by incandescent and LED light bulbs.

Is red light therapy a hoax?

Red light therapy is generally considered safe, even though researchers aren’t exactly sure how and why it works. And there are no set rules on how much light to use. Too much light may damage skin tissue, but too little might not work as well.

Can I use a SAD lamp all day?

Many experts recommend using a SAD lamp first thing in the morning. Your doctor might also recommend that you use it during the day. Keep in mind that more is not always better. Overuse of a SAD lamp can produce insomnia or other side effects.

Is Light Therapy bad for your skin?

Unlike other types of light therapy, LEDs do not contain ultraviolet rays. Therefore, they’re safe for regular use. LED light therapy doesn’t cause burns compared to other anti-aging treatments such as chemical peels, dermabrasion, and laser therapy. It may be safe for all skin colors and types.

Does light therapy help anxiety?

Anxiety and depression scores were significantly reduced following the light therapy at T3 in both the high- and low-intensity groups. Conclusions: Light therapy resulted in a significant reduction in symptoms of anxiety and depression but we did not find any differences between high- v. low-intensity treatment.

Can you overdo LED light therapy?

Light therapy cannot be overdone for most people. If you notice any extraordinary results, stop treatment, and contact your physician. For the best results, choose the right device style and LED color, and use it as directed.

What month should you start using a SAD lamp?

Start light therapy in the early morning, as soon as possible after awakening (between 6:00 a.m. and 9:00 a.m.). Response usually starts in a few days, and by two weeks the symptoms should be definitely improving. Most people need to continue light therapy throughout the winter until the springtime.

Can you use light therapy too much?

It is possible to get too much light, which can produce discomfort including feeling “wired,” such as after consuming too much caffeine. Working with an experienced clinician, and starting with general guidelines, many SAD patients arrive at a “dose” that works well for them.

Can LED light therapy damage your eyes?

Without proper eye protection, Mariwalla says prolonged exposure to blue or red light can damage the eyes.

Does light therapy give you vitamin D?

Even though it’s a light-based therapy, sun lamps don’t impact vitamin D production. Be sure to get your vitamin D through your diet and/or supplements as your doctor advises.

Does light therapy really work for wrinkles?

A 2014 study found red light therapy promoted “increased tissue repair and healing… [plus] beneficial effects on wrinkles, acne scars, hypertrophic scars, and healing of burns.” When it comes to muscle repair and recovery, evidence suggests RLT has benefits when used both pre- and postworkout.

Does red light therapy tighten skin?

Blue light is generally used to kill the bacteria that causes acne, providing an effective treatment for blackheads and whiteheads, whereas wavelengths of red light are normally used to speed up healing and stimulate collagen production, simultaneously shrinking enlarged pores and tightening the skin.

What is the best light for depression?

Best for SAD: Carex Day-Light Classic Light Therapy Lamp Designed to improve sleep, boost your mood, and improve concentration, it’s highly recommended for individuals who experience SAD.