Blue Light Sensitivity: Common Symptoms and Causes (2024)

by Insight Vision Center Optometry

Blue light, a high-energy visible light emitted by computers, smartphones and LED screens, has become increasingly present in our daily lives. While a certain amount of it isn’t necessarily harmful, it is essential to understand how sensitivity to blue light can impact your vision and overall eye health. Discover the symptoms and factors contributing to blue light sensitivity and learn how to protect your eyes from potential harm here.

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Common Symptoms of Blue Light Sensitivity

If you’re sensitive to blue light, you may experience various symptoms, some of which are easy to overlook.

  • Eye Strain and Discomfort.Common indications of blue light sensitivity include eye strain and discomfort after spending extended periods in front of screens.
  • Headaches and Migraines.You may also suffer from headaches or migraines, which could be intensified by blue light exposure.
  • Insomnia and Sleep Disturbances.Additionally, exposure to blue light in the evening can lead to insomnia and sleep disturbances as it interferes with the production of melatonin, a sleep-inducing hormone.
  • Blurred Vision and Sensitivity to Glare.Blurred vision and sensitivity to glare are other potential signs that you may be sensitive to this type of light.

Factors Contributing to Blue Light Sensitivity

Several factors can contribute to blue light sensitivity, making some people more susceptible than others. These include:

  • Age.The eyes’ lenses become less effective at filtering blue light over time. Increased sensitivity is seen among older individuals.
  • Screen Time.Prolonged screen time, especially without breaks, can also exacerbate sensitivity to blue light.
  • Pre-Existing Eye Conditions.Having dry eyes or astigmatism can also contribute to blue light sensitivity.
  • Environmental Factors.Bright indoor lighting or extensive sunlight exposure can increase your risk of blue light sensitivity.

How to Determine If You’re Sensitive to Blue Light

To know if you are sensitive to blue light, closely monitor your symptoms after exposure to digital screens or brightly lit environments. An optometrist can accurately determine your sensitivity and manage it to minimize its effects. They may recommend trying blue light-filtering lenses to provide relief and protection from the harmful effects of blue light.

Managing Blue Light Sensitivity

Several strategies are helpful in protecting your eyes from blue light sensitivity. For one, adjusting your screen time and habits by taking regular breaks and avoiding exposure during the evening hours to promote better sleep is ideal. You can also use blue light filtering technology on your devices or wear specialized glasses that block blue light.

Addressing and managing blue light sensitivity is vital for your overall eye health and well-being. If you suspect you’re sensitive to it, don’t hesitate to schedule your check-up with the eye care specialist at Insight Vision Center Optometry. Call(714) 486-3315, or fill out ourcontact form.

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Insight Vision Center Optometry is a proud member of Vision Source, the premier network of private practice optometrists.

Dr. Chen and the staff are very friendly and professional and can provide patients with sincere service and advice.

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Elise Fu

Insight Vision Center Optometry has truly transformed my eyecare experience over the past year. Under the expert care of Dr. Chen, Dr. Schramm, Dr. Lam, and Dr. Mai, I've received unparalleled attention and personalized service. Their commitment to excellence extends beyond the doctors to the outstanding admin and tech team who ensure a seamless and efficient visit every time.

The level of expertise, professionalism, and genuine care exhibited by the entire staff sets Insight Vision Center Optometry apart. From thorough examinations to comprehensive explanations of my eye health, they have created an atmosphere of trust and confidence. It's not just about eye care; it's about an extraordinary commitment to the well-being of their patients.

I wholeheartedly recommend Insight Vision Center Optometry to everyone seeking top-notch optometric services. It's more than an eye clinic; it's a place where your vision is valued, and your experience is exceptional. This team has undoubtedly set the standard for excellence in eyecare.

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Nathaniel Choi

Dr. Mai and the entire personnel are amazing! Extremely polite, kind and professional. In addition, I can now see 20/20!!! Thank you, thank you all

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Franchezka 777

Dr. Schramm is stellar. He really cares about his patients. Great staff. Scleral lenses are life changing.

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Kevin W

My first eye exam in fifteen years. I am so thankful that I found Insight Vision Center. Dr. Lam and staff made me feel like a welcome guest. My eye exam revealed very minor blurriness and Dr. Lam did not pressure me into purchasing eyewear for a condition not necessitating glasses… yet. Maybe next year? I am getting older. They took my VSP insurance. Yay!

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Scott H.

Dr. Lam and staff are amazing. Every phone call or interaction is friendly. You can feel the smiles and joy over whatever mode of communication you are interacting with them. Dr. Lam is very knowledgeable and helps you to better understand everything that is going on with your eyes. She made me aware of potential problems I may have with my eyes and walked me through every step of the process. She helped me understand the various factors that could be causing my vision to be a little impaired and followed up with me as I had to see an ophthalmologist. Great team, great office.

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Virgilio S.

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Blue Light Sensitivity: Common Symptoms and Causes (2024)
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