Common Causes of Dry Eyes

Dry eyes are more common than you may think, but the good news is that there are steps you can take to relieve the discomfort. First, let’s explore how you can check if you’re experiencing dry eyes.

How to Check for Dry Eyes

Common symptoms of dry eyes may include:

• Itching
• Soreness
• A gritty feeling
• Blurriness
• Sensitivity to light
• Excessive watering

Causes of dry eyes

Dry eyes can occur if your eyes don’t produce enough tears or if your tears evaporate too quickly. Certain factors may increase your likelihood of developing dry eyes, such as:

• Wearing contact lenses
• Staring at computer screens for long periods without breaks
• Spending time in air-conditioned or heated environments
• Exposure to windy, cold, dry, or dusty conditions
• Smoking or drinking alcohol
• Taking certain medications (e.g. antidepressants or blood pressure drugs)

Treating dry eyes

If you think you may have dry eyes, there are several things you can do to help manage the condition. Here are some simple tips:

• Take a Break from Contact Lenses: If you wear contact lenses, try removing them when possible to give your eyes a rest. For example, on a quiet day at home, consider switching to glasses for a while.
• Take Regular Breaks: Prolonged screen time can strain your eyes. If your work involves looking at a computer screen, try taking regular breaks. A short walk during lunch can help relax your eyes.
• Clean Your Eyelids: Gently cleaning your eyelids with water can help prevent dryness. Simply wash your eyelids and dry them gently to keep them from becoming irritated.

These tips may help relieve dry eye symptoms, but if you notice that your symptoms are worsening or not improving, it’s best to consult with your GP or a pharmacist for further advice.