Humidity Levels May Ease Seasonal Allergies

Health Points

• Maintaining proper humidity can help reduce airborne allergens
• Using a clean humidifier supports comfortable breathing during allergy season
• Regular maintenance prevents mold growth and ensures safe use

Many adults notice that indoor air becomes dry during winter months. Dry air can irritate nasal passages and make allergy symptoms feel more intense.

Adding moisture to the air with a humidifier may help soothe irritated sinuses. This simple step often brings noticeable relief for people who suffer from seasonal allergies.

“I recommend keeping indoor humidity between 40 and 50 percent,” says Dr. Rachel Patel, an allergist at a community health center. “This range helps keep nasal passages moist without creating a mold-friendly environment.”

Choosing the right type of humidifier matters. Cool-mist models work well for most bedrooms and living spaces.

Cleaning the device weekly is essential. A neglected humidifier can spread mold spores and worsen allergy symptoms instead of helping them.

“Wipe down the tank and change filters on schedule,” advises respiratory therapist Mark Ellison. “Simple weekly care keeps the air clean and safe.”

Pairing a humidifier with an air purifier offers extra protection. Together these tools can reduce both dust and dry-air irritation.