Saline Nasal Spray 101

When it comes to relieving nasal discomfort, solutions, like saline nasal sprays, offer a gentle option to soothe congestion, dryness, or irritation and can be used daily to maintain nasal health.

Simple yet effective, a saline nasal spray provides moisture to the nasal passages and makes breathing easier. In this guide, we’ll explore everything you need to know about saline nasal sprays — from how they work and how often you can use them to potential side effects and usage tips.

What is a Saline Nasal Spray?

A saline nasal spray is a solution composed of salt and water that you spray into your nostrils. They serve multiple purposes, such as treating dryness inside the nose, cleansing the nasal passages, and softening thick or crusty mucus to make it easier to expel.

Widely available over-the-counter (OTC) at pharmacies, supermarkets, and online retailers, saline nasal sprays do not require a prescription. In other words, they’re an accessible option for those seeking relief from nasal discomfort.

What Does a Saline Nasal Spray Do?

A saline nasal spray is mainly used to treat dryness inside the nose by adding moisture. This extra moisture helps keep the nasal passages healthy, especially in dry air or when you’re sick.

In addition to moisturizing, saline spray cleans the nasal passages by flushing out irritants like dust, pollen, and allergens. This is helpful for people dealing with nasal congestion from colds, allergies, or sinus problems [*].

How Often Can You Use Saline Nasal Spray?

You can use saline nasal spray as often as needed because it is safe and non-medicated. Many people use it several times a day, especially if they are experiencing dryness, congestion, or irritation in their nasal passages.

During allergy season, frequent use can be especially beneficial, as it helps flush out allergens like pollen and dust that can worsen symptoms.

For general maintenance, using it 1 to 3 times a day can help keep your nose moist and clear. If you have specific conditions or concerns, it's a good idea to consult with a healthcare provider for personalized recommendations.

Saline Nasal Spray Side Effects

Saline nasal sprays are generally well-tolerated and have very few side effects. However, some people may experience mild reactions, such as:

• Nasa irritation (this manifests as discomfort or a burning sensation)
• Sneezing
• A stinging or burning sensation
• Mild itching

These side effects tend to resolve quickly. However, if you experience any severe discomfort or persistent side effects, it’s best to consult with a healthcare professional.

Who Should Not Use Saline Nasal Spray?

Saline nasal sprays are usually safe for most people, but there are a few important things to consider. Some sprays contain not only sodium chloride (salt) and water but also preservatives or buffering agents. This is to keep the solution stable.

While these ingredients can enhance the product's shelf life, they may also trigger irritation in people who are sensitive. So, it’s a good idea to check the ingredient list if you have known allergies.

If you are pregnant or breastfeeding, talk to your doctor before using a saline nasal spray to make sure it’s safe for you.

How to Use Saline Nasal Spray

Using a saline nasal spray is simple and effective. Here’s a step-by-step guide:

1. Gently blow your nose to help clear out any snot and debris. This will allow the saline nasal spray to work better by allowing better access to the nasal passages.
2. Shake the bottle gently to mix the solution.
3. Stand or sit up straight and tilt your head slightly forward to help the spray reach your nasal passages better.
4. Gently insert the nozzle of the spray into one nostril. Make sure it’s not too deep, as this could cause discomfort.
5. Close the other nostril by pressing it gently with your finger. Breathe in gently through your nose as you press down on the spray nozzle.
6. After using the saline nasal spray,blow your nose after.

Related: How to Use Nasal Sprays Correctly

Best Saline Nasal Spray

If you're looking for effective saline nasal sprays, here are some of options for both adults and children. They can be used for daily maintenance or support during allergy season:

Adults:

• Allermi Salinity Spray
• Arm & Hammer Simply Saline Nasal Mist
• Ayr Saline Nasal Mist

Children:

• Boogie Mist Baby Saline Nasal Spray
• NeilMed Pediamist Pediatric Saline

The Bottom Line

Saline nasal sprays are an easy way to relieve nasal dryness, congestion, and allergy symptoms. Safe for daily use, they keep your nose clean and comfortable and offer natural, year-round support for your nasal health.

Try the Allermi Salinity Spray for effective relief! You can also pair it with the Allermi Super Spray for extra help with allergy symptoms.

References:

1. Chitsuthipakorn, W., Kanjanawasee, D., Hoang, M. P., Seresirikachorn, K., & Snidvongs, K. (2022). Optimal Device and Regimen of Nasal Saline Treatment for Sinonasal Diseases: Systematic Review. OTO open, 6(2), 2473974X221105277. https://doi.org/10.1177/2473974X221105277