Furate Nasal Spray is a steroid. It relieves the symptoms of allergic rhinitis such as runny nose, sneezing and sinus discomfort. It works by blocking the production of certain chemical messengers that cause inflammation (swelling) and allergies, thus relieving the discomfort and irritation in your nose.
You should always use it as advised by your doctor but to get the full benefit you should take it regularly. It may take a few days for the spray to take full effect. If you do not see an improvement in your symptoms after a week you should talk to your doctor.
Treatment of Sneezing and runny nose due to allergies