What do optometrists say about blue light glasses?

The American Academy of Ophthalmology

American Academy of Ophthalmology

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does not recommend blue light-blocking glasses because of the lack of scientific evidence that blue light is damaging to the eyes.

What do doctors say about blue light glasses?

“The companies that manufacture blue light glasses say that staring at screens can cause eye or retinal damage, but there is no research backing this up,” explains Dr. Thaker. “The American Academy of Ophthalmology states that you don't need them, and it doesn't recommend any special eyewear for computer users.”

Why you shouldn't wear blue light glasses all the time?

There are other ways that an excess of blue light can be harmful, too — the eye isn't built for blocking blue light, virtually all of which penetrates the lens and cornea of the eye and directly reaches the retina, and too much exposure can cause damage to the retina's light-sensitive cells, which may cause effects ...

Can wearing blue light glasses hurt your vision?

The short answer is no, blue light glasses will not damage or hurt your eyes. In fact, they are built to do the opposite. The real problem is the excess blue light we receive from our screens, which has been scientifically proven to cause digital eye strain, disruption to sleep cycles, and mental fatigue.

Should I get my prescription glasses with blue light?

Treatment for Digital Eye Strain

Blue light glasses are designed to block out blue light, which is thought to be one of the causes of digital eye strain. If you normally wear prescription glasses, consider switching to blue light blocking lenses after your next eye exam.

BLUE LIGHT GLASSES (how do they work?) | Optometrist Explains

How do I know if I need blue light glasses?

Blue light exposure causes sleep problems, eye strain, neck and muscle pain, and most commonly headaches. If you are on your computer for work and seem to commonly experience these symptoms, then it is recommended you give blue light glasses a try.

What happens if you wear blue light glasses everyday?

Don't worry, you can and should wear Blue Light glasses all day long. It does not have any negative effects. It is safe to use it for as long as you want. In fact, you need to safeguard your eyes from sunlight and artificial sources of Blue Light at all times.

Is it okay to wear cheap blue light glasses?

Cheap blue light glasses do not filter the complete range of harmful wavelengths. Research has proven that the peak wavelength from artificial light is at 455 nanometres. None of the cheap pairs target this wavelength.

What are the disadvantages of blue light glasses?

Cons of Blue Light Glasses

The blue cut lenses alter the colour of everything you see in the yellow hue. Another blue cut lenses disadvantage is that they are unable to protect skin that also contains melanopsin, a photoreceptor that tells your body whether it is day or night.

How much should I wear blue light glasses?

To reduce the potentially harmful effects of the blue light, use your lenses each time you reach for your device. It has been shown that people reach for their phones more than 120 times each day. It can be helpful to leave your blue light blocking lenses on during the periods of time that you often use your phone.

Can you wear blue light glasses without needing them?

They help reduce eye strain, improve sleep cycles and prevent headaches and migraines, but can we wear blue light glasses without prescription? The answer is yes!