The Innocent Nasal Spray Habit That Pharmacists Say Is Ruining Your Health

For millions of people, nasal sprays are a quick and effective solution for blocked sinuses, seasonal allergies, and stubborn colds.

But pharmacists and medical experts are increasingly warning that one seemingly harmless habit—overusing decongestant nasal sprays—may be causing more harm than relief.

What starts as a simple attempt to breathe easier can quickly become a cycle of worsening congestion, dependence, and even long-term nasal problems. Here are 10 reasons why this innocent habit may be damaging your health.