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  1. Nasal Congestion (Stuffy Nose): What It Is, Causes & Treatment

    What is nasal congestion (stuffy nose)? Nasal congestion happens when something irritates tissues lining the inside of your nose. The irritation sets off a chain reaction of inflammation, swelling and …

  2. Nasal Congestion: Symptoms, Causes, Treatment - Health

    Dec 6, 2025 · Nasal congestion is caused by colds, the flu, sinus infections, and allergies. Stay hydrated and use a humidifier to treat a stuffy nose.

  3. Effective Treatments and Home Remedies for Sinus Congestion

    Dec 18, 2024 · Can't beat sinus congestion? Learn about nasal congestion treatment options and effective home remedies to get relief from congested sinuses.

  4. Congestion: Nasal or Sinus Congestion Causes and Treatment

    Sep 8, 2025 · Nasal and sinus congestion are often caused by infections and allergies. You can relieve congestion at home by using a humidifier and staying hydrated. Over-the-counter nasal sprays and …

  5. 10 Main Causes of Congestion: Symptoms & How to Get

    Congestion (also called a stuffy nose) is swelling of the tissues lining the nose. People often mistakenly believe that congestion happens when there is excess mucus in the sinuses, but congestion actually …

  6. Nasal Congestion: Causes, Treatment, and Home Remedies

    Jul 11, 2025 · Nasal congestion is often a symptom of another health problem, such as a sinus infection.

  7. Nasal congestion Causes - Mayo Clinic

    6 days ago · Anything that irritates the inside of the nose can cause a stuffy nose. Infections — such as colds, flu or sinusitis — and allergies often cause stuffy and runny noses. Irritants in the air, such as …

  8. Congested? You Can Find Relief and Breathe Easier

    Oct 6, 2025 · Sniffling, stuffiness, and sometimes even pain—no one wants to deal with symptoms like congestion. Whether it's nose congestion at night, chest congestion that lasts all day, these …

  9. Nasal Congestion and Discharge - MSD Manuals

    Most nasal congestion and discharge are caused by an upper respiratory infection or allergies. In children, doctors consider the possibility of a foreign object in the nose.

  10. 6 Common Causes of Congestion - Buoy Health

    May 9, 2024 · Nasal congestion or pressure is also called a stuffy nose. It may be from a cold, flu, or sinus infection. It's easily treated at home or with over-the-counter remedies.