Allergic conjunctivitis

Allergy can irritate the eyes and cause redness, itching, and watering, often with nasal allergy symptoms.

Common causes

Exposure to allergens such as pollen, dust mites, or animal dander.

Risk factors

Usually mild, but eye pain or vision change needs assessment.

Red flags — seek urgent care

Moderate/severe pain, marked light sensitivity, or blurred vision needs medical review.

Suggested next step

Avoid known triggers and seek review if symptoms persist or affect vision.

Symptoms linked to this condition

✓ At least one verified Saudi source and one independent global source are linked.

This page is general educational information, not a medical consultation. If symptoms are severe or worrying, contact a healthcare professional.