How to manage dry eye

23 May 2024

Dry eye, an uncomfortable and often underestimated condition, which can significantly affect the quality of life of those who suffer from it. This condition, also known as dry eye syndrome, occurs when the eye does not produce enough tears of adequate quality to stay lubricated and protected. Fortunately, there are numerous effective strategies to manage and relieve dry eye symptoms. Here we present a complete guide to understand, prevent and treat this condition.

Dry eye can manifest itself in a variety of ways, from a burning or itching sensation to redness and blurred vision. These symptoms can worsen over time if not treated properly. Common causes include:

1. Environmental factors: Prolonged exposure to computer screens, air conditioning, central heating, and low humidity environments can trigger dry eye.

2. Age: As we age, it is common to experience a decrease in tear production and changes in tear composition, which can lead to dry eye.

3. Medical conditions: Dry eye can be a symptom of certain diseases such as rheumatoid arthritis, lupus, and diabetes, as well as a side effect of certain medications.

Management strategies

1. Regular flashing:

- Encourages frequent blinking to redistribute tears and keep the ocular surface lubricated.

- The 20-20-20 rule can be helpful: Every 20 minutes, look at something 20 feet away for at least 20 seconds.

2. Screen breaks:

- Reduces exposure time to digital devices.

- Use screen filters or apps that adjust blue light to reduce eye strain.

3. Humidified environment:

- Consider using humidifiers indoors to increase air humidity, especially in heated or air-conditioned environments.

4. Hydration:

- Drink enough water to maintain adequate hydration, which can help maintain tear production.

5. Eye protection:

- Wear appropriate sunglasses to protect your eyes from wind, sun and other adverse weather conditions.

Dry eye is a common, but manageable condition. With a combination of healthy habits, proper medical treatment, and preventative care, it is possible to control symptoms and enjoy comfortable, clear vision.

If you experience persistent dry eye symptoms, do not hesitate to consult an eye care professional for specific guidance and personalized treatment. Dry eye, an uncomfortable and often underestimated condition, which can significantly affect the quality of life of those who suffer from it. This condition, also known as dry eye syndrome, occurs when the eye does not produce enough tears of adequate quality to stay lubricated and protected. Fortunately, there are numerous effective strategies to manage and relieve dry eye symptoms. Here we present a complete guide to understand, prevent and treat this condition.