Nasal Steroid Sprays for Allergies

Professional societies, such as the American Academy of Allergy, Asthma, and Immunology and the American College of Allergy, Asthma, and Immunology, recommend nasal steroid sprays as the single best therapy for people with persistent or moderate-to-severe symptoms of allergic rhinitis (also known as hay fever), including seasonal allergies.

How Nasal Steroids Work

Nasal steroids work by decreasing the allergic inflammation within your nasal passages, treating symptoms such as sneezing, itchy nose, runny nose, congestion, and post-nasal drip.

Since steroids generally take many hours before they begin to take effect, nasal steroids do not work well on an as-needed basis and need to be used routinely for best results.

In addition, nasal steroid sprays can take a few days to up to a week to provide relief—so remain patient if this is the first time you are trying one out for allergies. 

Side Effects

The good news is that nasal steroid sprays are generally well tolerated, although some are associated with a mildly unpleasant odor or taste.

That said, nasal steroids can dry out the lining of the nose in some people and even cause some crusting or bleeding, especially during cold winter months. Switching to a non-alcohol-based spray, and/or applying a moisturizing nasal gel (for example, a water-soluble saline nose gel) before using the steroid spray can be helpful.

Nasal Steroid Options

There are a number of nasal steroids available. Here is a closer look at some of the pros and cons of popular nasal steroid sprays, and why switching to a different one is a reasonable next step if you are not getting adequate relief with the spray you're currently using. It is certainly possible for someone to find that one nasal spray works better for them or causes fewer side effects than another.

Comparison of Brand-Name Nasal Steroids

Proper Use

It's important to know that the efficacy of steroid nasal sprays depends, in large part, on how they are used.

Be sure to read and follow the instructions provided with your medication. Here are a few universal tips for using a nasal spray properly:

1. Shake the bottle well before dispensing the medication.
2. Point the tip to the back/outer side of your nose upon insertion.
3. Do your best to avoid blowing your nose or sneezing immediately after use.

A Word From Verywell

If you are looking for a nasal steroid, work with your medical provider to determine which medication is best for you. While nasal steroid sprays are generally considered safe to use for many years, it's important to follow up with your healthcare provider as advised for periodic nasal exams—this way your healthcare provider can check for any nasal irritation, infection, or rare side effects. 

Lastly, if your child is using a nasal steroid spray, be sure to talk to his pediatrician. There is a small worry that nasal steroids may slightly slow the growth rate in children, so limiting their use to no more than two months a year is often advised.