Different types of allergic conjunctivitis in children take different amounts of time to get better; acute allergic conjunctivitis may take a few hours or days to recover, while springtime conjunctivitis may take a quarter of a year to recover. Children with allergic conjunctivitis may experience conjunctival congestion, burning, itching, tearing and other uncomfortable symptoms in the eyes, and patients may be treated with anti-allergy medications, such as sodium cromoglycate eye drops, as prescribed by the doctor to promote recovery. If it is caused by acute eye allergy, detached from the allergen, patients can return to normal faster, usually a few hours or a few days to recover. Conjunctivitis occurs in the spring, because it is related to the season, patients may need a longer time to return to normal, usually 3 months, during which it can be repeated. Children with allergic conjunctivitis are advised to seek timely hospitalization to evaluate their condition and to be treated under the supervision of a doctor.