Side effects such as headache, nosebleed, pharyngitis, burning sensation in the nose, irritation in the nose, and nasal ulcers may occur with mometasone furoate nasal spray. Mometasone Furoate Nasal Spray is indicated for the treatment of seasonal or perennial rhinitis in adults, adolescents, and children 3 to 11 years of age. Prophylactic treatment with this product is advocated 2 to 4 weeks prior to the start of the pollen season in patients 12 years of age or older who have had symptoms of moderate to severe seasonal allergic rhinitis. Mometasone Furoate Nasal Spray is contraindicated in individuals who are hypersensitive to any of the ingredients in Mometasone Furoate Nasal Spray. Use this product with caution in patients with active or quiescent respiratory tuberculosis infection, untreated fungal, bacterial, systemic viral infections or ocular herpes simplex. It is forbidden to puncture the nozzle, after use, dry it with gauze or handkerchief and close the cap. If you need to use mometasone furoate nasal spray please consult a professional doctor, follow the doctor’s instructions, reasonable use of medication.