Why Does Nasal Congestion Happen?

Common reasons nasal congestion can occur, and general suggestions for comfort.

MESA Health Guide Team

Nasal congestion is a very common complaint that occurs when the tissues and blood vessels inside the nose swell. It can make breathing feel harder and is usually temporary.

What Are the Common Causes of Nasal Congestion?

Viral infections such as the common cold
Seasonal allergies
Dry or dusty indoor air
Conditions affecting the sinuses, such as sinusitis

General Suggestions for Relief

Humidifying indoor air, drinking plenty of water, and inhaling warm steam are among the general steps that can help ease nasal congestion. Keeping the head slightly elevated while lying down can also be soothing.

When Should You Consult a Healthcare Professional?

If congestion lasts longer than ten days, is accompanied by facial pain or high fever, or follows a recurring pattern, consulting a healthcare professional is recommended.

This content is for general informational purposes only, is not medical advice, and does not replace the guidance of a healthcare professional.