Yes, they can help because:

Maintains moisture levels: A humidifier adds moisture to the air, which helps keep nasal passages moist and comfortable. As high moisture gives breading ground for molds which can again trigger sneezing so ventilate the room at least once a day and additionally get a humidity meter (Hygrometer). Maintain humidity at 30% to 50%.
Relieves dryness: Dry air can make the nasal mucosa (the thin layer of cells lining the inside of the nose) become dry and irritated, making symptoms like congestion and runny nose worse. There are multiple types of nasal spray in the market to alleviate the symptoms.
Reduces irritation: By keeping the nasal passages moist, humidifiers can help prevent irritation and inflammation caused by allergens or irritants in the air. Humidifying the air helps maintain a healthy balance of moisture, which can reduce these symptoms.

How To Choose a Room humidifier?

Look for a cool-mist humidifier: Cool-mist humidifiers are generally better than warm-mist ones because they release moisture into the air without producing heat.
Choose an ultrasonic or misting system: These types of humidifiers tend to be more efficient at maintaining consistent humidity levels and can help prevent bacterial growth (a potential risk with certain humidifier models).
Opt for a humidifier with a built-in filter or antimicrobial treatment: This helps reduce the likelihood of bacterial growth within the unit.
Select an easy-to-maintain model: Regular cleaning is essential to avoid mineral buildup and promote healthy operation.

Blog topic : rhinitis