Using multi-symptom FLONASE nasal spray once a day can help relieve all these nasal allergy symptoms — nasal congestion, sneezing, and itchy runny nose — all day and night. Results may vary. If side effects occur, they are generally mild and may include headache, nosebleed, or sore throat. For best results, use daily. Maximum relief may take several days. Available by prescription only. Ask your doctor about multi-symptom FLONASE or call 1-800-FLONASE, or visit www.flonase.com.