Eye Health in July

How to Protect Your Eyes During the Summer Months

Summer brings longer days, brighter sunshine and more time spent outdoors. While many people remember to protect their skin from the sun, eye health can often be overlooked.

July is a good time to consider how seasonal changes, from increased UV exposure to dry environments and allergies, can affect the eyes.

Mr Michéal O’Rourke, Consultant Oculoplastic Surgeon, explains some of the most common eye concerns during the summer months and how to keep your eyes healthy.

1. Protect Your Eyes from UV Exposure

Just like the skin, the eyes can be affected by ultraviolet (UV) radiation. Prolonged exposure can contribute to conditions such as cataracts and certain surface eye growths.

The delicate skin around the eyelids is also particularly vulnerable to sun damage.

Tips for protecting your eyes:

• Wear sunglasses that block 100% of UVA and UVB.

• Choose wraparound sunglasses for additional coverage.

• Wear a wide-brimmed hat when spending extended periods outdoors.

• Apply suitable SPF protection to the skin around the eyes, taking care to avoid direct contact with the eyes.

UV protection is important even on cloudy days, as UV radiation can still reach the eyes.

2. Be Aware of Dry Eye Symptoms

Warmer weather, air conditioning, fans, and increased wind exposure can all contribute to dry eye symptoms.

Common symptoms include:

• Burning or stinging sensations

• Redness and irritation

• A gritty feeling in the eyes

• Fluctuating or blurred vision

• Excessive watering

Although it may seem surprising, watery eyes can sometimes be associated with dry eye disease. When the tear film becomes unstable, the eyes may produce additional reflex tears in response to irritation.

Staying hydrated, taking regular screen breaks, and using appropriate lubricating eye drops may help manage mild symptoms.

An eye care professional should assess persistent dry eye symptoms.

3. Summer Allergies and Eye Irritation

Pollen levels can be particularly troublesome in summer, causing allergic conjunctivitis in susceptible individuals.

Symptoms may include itchy, red, watery or swollen eyes.

Rubbing the eyes can make irritation worse and may increase swelling around the eyelids.

Cold compresses, avoiding known allergens and using suitable anti-allergy eye drops can help relieve symptoms.

However, persistent swelling, pain or changes in vision should not automatically be attributed to allergies and may require further investigation.

4. Don't Ignore Changes to Your Eyelids

The eyelids play an essential role in protecting the eyes and maintaining a healthy tear film.

During the summer, people may become more aware of eyelid lumps, swelling or irritation.

Common eyelid concerns include chalazia, which are lumps caused by blocked oil glands, and blepharitis, an inflammatory condition affecting the eyelid margins.

While many eyelid conditions are benign, any lump that persists, grows, bleeds or changes in appearance should be examined.

Early assessment is particularly important for suspicious eyelid lesions, as skin cancers can develop on the delicate skin surrounding the eyes.

5. Take Care When Swimming

Swimming is a popular summer activity, but pools, lakes and seawater can expose the eyes to irritants and microorganisms.

Wearing swimming goggles can help protect the eyes from chlorine and other irritants.

Contact lens wearers should avoid swimming or showering while wearing their lenses, as water exposure can increase the risk of serious eye infections.

If you develop significant redness, pain, light sensitivity or blurred vision after swimming, seek prompt medical assessment.

When Should You Seek Specialist Advice?

Many summer-related eye complaints are temporary and manageable. However, symptoms that persist or worsen should not be ignored.

Sudden changes in vision, significant eye pain, severe light sensitivity or rapidly developing swelling require urgent medical attention.

For concerns involving the eyelids, tear drainage system or surrounding eye structures, assessment by an oculoplastic specialist can help identify the underlying cause and determine the most appropriate treatment.

To arrange a consultation with Mr Michéal O’Rourke, please contact his clinic for further information.