› Relieves symptoms and improves control of asthma.
› People report fewer asthma symptoms and better lung function when they take it every day.
› Inhaling this medicine (rather than taking an oral steroid) gets more into the lungs and less into rest of your body, which lowers the risk of side effects. Inhaled corticosteroids can be used safely for years compared to oral corticosteroids like prednisone.
› Some people who take this medicine are able to stop other asthma medications or use their fast-acting (rescue) inhalers less often.
› First-choice medication for treating runny and stuffy noses caused by allergies. It works by reducing inflammation in the nose.
› Because it's used directly where the inflammation is happening, it has fewer side effects than oral steroids do and has a lower chance of causing withdrawal symptoms once the medication is stopped.
› Can be used as needed to help control symptoms in people age 13 years or older.
› Available as a generic, which is cheaper.
Downsides and risks
› You can't lower the dose or stop taking it too suddenly.
› Steroids can slow height growth in kids.
› Because steroids suppress your immune system, you can catch bacterial and viral infections easier, and they can take longer to go away.
› Can cause new or worsening eye pressure, glaucoma, and cataracts.
› Needs to be primed 10 times before it can be used, or re-primed if not used for more than 2 weeks.
› Doesn't have a counter on it, so it can be hard to remember how many sprays are left (each bottle has 120 sprays).
› Since the medicine in Nasonex (Mometasone) is a steroid, it can slow down your healing process if you've hurt your nose or had nose surgery.
Tips from our pharmacists for people taking the medication
› Use it every day to control your asthma symptoms.
› Starts working the same day, but it can take 1 to 2 weeks to feel the full effects.
› Rinse your mouth out with water after each use.
› Replace the cap on the inhaler after each use to protect it from moisture.
› Hold your breath for 10 seconds after inhaling the medication.
› Don't breathe out into the inhaler mouthpiece.
› Tell your doctor if the medication stops working or if your symptoms get worse.
› Contains lactose, so don't take if you have a milk protein allergy.
› Use Nasonex (Mometasone) once a day, following age-specific recommendations on how many sprays to use. Don't take more than prescribed.
› Blow your nose before using.
› Can cause thrush (a fungal infection) inside your nose and throat. Can also cause nosebleeds, a sore throat, and headaches.
› Needs to be used regularly during allergy season for it to work. It can take 1 to 2 weeks for the medicine to start working fully.
› Check with your doctor or pharmacist on how to use the nasal spray the right way.
› Shake well before using it. Before the first use, prime the bottle by spraying it until you see a fine mist.