Saline Nasal Rinses: A Beginner's Guide

If thick mucus or post-nasal drip is part of your mornings, a saline rinse is one of the simplest, best-studied things you can try. It's just salt water — but how you use it matters.

Sprays versus rinses

Saline sprays deliver a fine mist that moistens the nasal lining. They're quick and easy, good for dryness.

Saline rinses (using a squeeze bottle or neti pot) flush a larger volume through the nasal passages, washing out mucus, allergens and irritants. They're more thorough and are often recommended for allergies and chronic sinus symptoms.

How to use a rinse bottle

1. Mix the saline packet with the right water (see below).
2. Lean over a sink, head tilted slightly forward and to one side.
3. Breathe through your mouth and gently squeeze the solution into the upper nostril.
4. Let it drain out the other nostril.
5. Gently blow your nose, then repeat on the other side.

Keep it clean

Wash the bottle after every use and let it air-dry. Replace it every few months.

When a rinse isn't enough

If you have facial pain, fever, or symptoms lasting more than ten days, see a doctor. Rinses are a helpful habit, not a treatment for infection.

⚠️ These statements have not been evaluated by the FDA. BreathiZen® is a dietary supplement and is not intended to diagnose, treat, cure or prevent any disease. Talk to your doctor before starting any supplement.