Itchy eyes for a week: what to know

Allergy can make both eyes itch, water, or look red, sometimes alongside sneezing or a blocked nose. Allergic conjunctivitis is one possible explanation. Dust mites, pollen, or animal allergens can trigger symptoms, while smoke, dry air, cosmetics, and contact lenses may irritate the eye surface. Itching alone cannot identify the cause, and a symptom page about Itchy Eyes may help you compare patterns.

Avoid rubbing your eyes, wash your hands before touching your face, and use a cool clean compress for comfort. Pause eye makeup and contact lenses while the eyes are irritated. Reduce exposure to smoke, dust, and any newly introduced product. A pharmacist or clinician can discuss whether Allergy Medication is suitable, especially if you have other medical conditions or take regular medicines.

Arrange a medical review if symptoms are not settling, keep returning, or affect daily activities. Seek urgent help for severe eye pain, marked light sensitivity, a sudden change in vision, an injury, or thick discharge. Contact lens wearers should remove lenses and seek prompt advice when an eye is painful or vision is affected.

Could this pattern fit Allergic Conjunctivitis, and should infection or another eye problem be checked? Which treatments are safe with my contact lens use, medicines, or health conditions? What changes would mean I need urgent assessment?