Migraine and Blue Light Filtering Glasses: Do They Help?

Migraine and Blue Light Filtering Glasses: Do They Help?

Introduction to Migraine Attacks

Migraine attacks are intense, throbbing headaches that can be debilitating for those who experience them. Common symptoms include severe head pain, nausea, sensitivity to light and sound, and in some cases, visual disturbances. These attacks can last for hours or even days, significantly impacting a person’s daily life and activities. While the exact cause of migraine attacks is still not fully understood, they are believed to involve a combination of genetic, environmental, and neurological factors.

Understanding Blue Light

Blue light is a type of high-energy visible light that is emitted by various sources, including smartphones, tablets, laptops, and energy-efficient LED lighting. It is known to have both positive and negative effects on the body and brain. On one hand, exposure to natural blue light during daytime hours helps regulate our circadian rhythm and promotes alertness and cognitive function. On the other hand, excessive or prolonged exposure to artificial blue light, especially during evening hours, can disrupt our sleep-wake cycle, suppress melatonin production, and potentially contribute to various health issues, including migraine attacks.

What are Blue Light Filtering Glasses?

Blue light filtering glasses, also known as blue-light-blocking glasses or computer glasses, are specially designed eyewear that helps reduce the amount of blue light entering the eyes. These glasses typically have lenses with a special coating that blocks or filters out a portion of the blue light spectrum, while still allowing other visible light to pass through. By wearing these glasses, individuals aim to minimize the potential negative effects of excessive blue light exposure on their eyes and brain.

Claims and Benefits of Blue Light Filtering Glasses for Migraine Attacks

Reduced Migraine Frequency and Intensity

Many migraine sufferers claim that wearing blue light filtering glasses helps reduce the frequency and intensity of their migraine attacks. Some individuals report experiencing fewer migraine attacks after consistently wearing these glasses, while others find that the severity of their symptoms is noticeably reduced. Although personal experiences can vary, several research studies have also shown promising results in support of the effectiveness of blue light filtering glasses for migraine attacks. For example, a study published in The Journal of Headache and Pain found that participants who wore blue light filtering glasses experienced a significant reduction in the number of migraine days per month compared to those who did not wear them.

Improved Sleep Quality

Exposure to blue light, especially in the evening hours, can interfere with the natural production of melatonin, a hormone that regulates sleep-wake cycles. By wearing blue light filtering glasses, individuals can potentially improve their sleep quality by blocking or reducing the amount of blue light reaching their eyes. This can be particularly beneficial for migraine sufferers who experience sleep disturbances as a trigger for their attacks. By promoting better sleep, these glasses may indirectly help in managing migraine attacks.

Enhanced Visual Comfort

Migraine attacks are often accompanied by heightened sensitivity to light and visual disturbances. Blue light filtering glasses can help reduce eyestrain, fatigue, and discomfort caused by prolonged exposure to screens and artificial lighting. By filtering out a portion of the blue light, these glasses provide a more comfortable visual experience and may help alleviate some of the symptoms associated with migraine attacks.

Limitations and Considerations

Individual Variability in Response

It’s important to note that not all migraine sufferers will experience the same benefits from wearing blue light filtering glasses. As with any treatment or intervention, individual responses can vary. Factors such as the underlying cause of migraine attacks, other triggers, and individual susceptibility to blue light may influence the effectiveness of these glasses. It’s crucial for individuals to assess their own experience and consult with a healthcare professional for personalized advice.

Proper Usage and Timing

To maximize the potential benefits of blue light filtering glasses, it’s essential to wear them consistently, especially during times when exposure to blue light is high, such as working on a computer or using electronic devices for extended periods. It’s also important to consider the timing of wearing these glasses, particularly in relation to sleep. Wearing them in the evening and during the hours leading up to bedtime can help minimize the potential disruption of the sleep-wake cycle caused by blue light exposure.

Cost and Accessibility

Blue light filtering glasses are available in different types and brands, with varying price ranges. Individuals should consider their budget and personal preferences when selecting a suitable pair. These glasses can be purchased online or in eyewear stores, offering accessibility to individuals in various regions. However, it’s recommended to choose reputable brands and consult with eyewear professionals to ensure the glasses effectively filter out the desired amount of blue light.

Other Strategies for Managing Migraine Attacks

In addition to wearing blue light filtering glasses, there are several other strategies that individuals can employ to manage migraine attacks:

Environmental Modifications

Creating a migraine-friendly environment by minimizing exposure to triggers such as bright lights, strong smells, and loud noises can help reduce the frequency and severity of migraine attacks. Making adjustments to lighting, using noise-cancelling devices, and practicing relaxation techniques in a calm and quiet space can contribute to better migraine management.

Medication Options

There are various medications available for treating and preventing migraine attacks. Over-the-counter pain relievers such as ibuprofen or acetaminophen can help alleviate mild to moderate symptoms. For more severe or frequent migraine attacks, a healthcare professional may prescribe specific medications for acute treatment or preventive measures.

Relaxation Techniques and Stress Management

Stress is a common trigger for migraine attacks. Learning and practicing relaxation techniques such as deep breathing exercises, yoga, or meditation can help individuals manage stress levels and potentially reduce the occurrence of migraine attacks. Additionally, developing effective stress management strategies in daily life can contribute to overall well-being and migraine prevention.


While wearing blue light filtering glasses may provide potential benefits for some migraine sufferers, their effectiveness can vary among individuals. It’s important to consider these glasses as part of a comprehensive approach to managing migraine attacks, including environmental modifications, medication options, and stress management techniques. Consulting with a healthcare professional and personalizing strategies based on individual needs and triggers is crucial to effectively managing migraine attacks and improving overall quality of life.

Jenny from Migraine Buddy

You Will Also Like

Back to Blog

Leave your mobile to get a link to download the app