Chronic Nasal Congestion: Causes and Solutions for Better Breathing - Otolaryngology

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Chronic nasal congestion


I have a history of nasal allergies, but I have been experiencing persistent nasal congestion on one side (at any time).
Recently, it has felt more severe, and I often have a runny nose.
At night, I have to rely on breathing through my mouth while sleeping.

Xiao Lin, 20~29 year old female. Ask Date: 2022/05/23

Dr. Ji Zhaoyun reply Otolaryngology


Hello, if you are experiencing unilateral nasal congestion, it is advisable to consult an otolaryngologist for an endoscopic examination to rule out conditions such as nasopharyngeal or nasal cavity tumors.
However, in most cases, the common causes are nasal allergies, nasal polyps, or a deviated septum.

Reply Date: 2022/05/23

More Info


Chronic nasal congestion can be a frustrating and debilitating condition, especially when it interferes with your ability to breathe comfortably through your nose. Based on the symptoms you've described—persistent nasal congestion, frequent runny nose, and reliance on mouth breathing at night—it seems that you may be dealing with a combination of allergic rhinitis and possibly other underlying issues. Here’s a comprehensive look at the potential causes and solutions for your situation.


Causes of Chronic Nasal Congestion
1. Allergic Rhinitis: This is one of the most common causes of chronic nasal congestion. Allergens such as pollen, dust mites, pet dander, and mold can trigger an immune response, leading to inflammation and swelling of the nasal passages. This inflammation can cause persistent nasal congestion and a runny nose.

2. Structural Issues: Conditions such as a deviated septum or nasal polyps can obstruct airflow through the nasal passages. These structural abnormalities can lead to chronic congestion, making it difficult to breathe through the nose.

3. Sinusitis: Chronic sinus infections can also contribute to nasal congestion. When the sinuses become inflamed or infected, they can produce excess mucus, leading to blockage and difficulty breathing.

4. Environmental Factors: Exposure to irritants such as smoke, strong odors, or pollutants can exacerbate nasal congestion. Additionally, dry air, especially during winter months, can dry out the nasal passages and lead to increased congestion.

5. Gastroesophageal Reflux Disease (GERD): Sometimes, acid reflux can cause irritation in the throat and nasal passages, leading to symptoms that mimic nasal congestion.


Solutions for Better Breathing
1. Consult an Ear, Nose, and Throat (ENT) Specialist: Given the chronic nature of your symptoms, it’s important to seek a thorough evaluation from an ENT specialist. They can perform diagnostic tests, such as nasal endoscopy, to identify any structural issues or other underlying conditions.

2. Allergy Testing: If allergies are suspected, consider undergoing allergy testing. Identifying specific allergens can help you avoid triggers and manage your symptoms more effectively.

3. Medications:
- Antihistamines: Over-the-counter antihistamines can help reduce allergic reactions and alleviate symptoms of nasal congestion and runny nose.

- Nasal Corticosteroids: These prescription or over-the-counter sprays can reduce inflammation in the nasal passages, providing relief from congestion.

- Decongestants: Oral or nasal decongestants can temporarily relieve nasal congestion, but they should not be used for extended periods due to potential rebound congestion.

4. Nasal Irrigation: Using a saline nasal spray or a neti pot can help clear mucus and allergens from the nasal passages, providing relief from congestion.

5. Environmental Control: Make changes in your living environment to reduce allergens. This may include using air purifiers, regularly washing bedding in hot water, and keeping windows closed during high pollen seasons.

6. Humidification: Using a humidifier in your bedroom can help keep the air moist, which may alleviate nasal congestion, especially during dry winter months.

7. Breathing Exercises: Practicing nasal breathing exercises can help retrain your body to breathe through your nose. This can be particularly beneficial if you have developed a habit of mouth breathing.

8. Lifestyle Changes: Maintaining a healthy lifestyle with regular exercise, a balanced diet, and adequate hydration can support your immune system and overall respiratory health.

9. Surgical Options: If structural issues such as a deviated septum or nasal polyps are identified, surgical intervention may be necessary to correct these problems and improve airflow.


Conclusion
Chronic nasal congestion can significantly impact your quality of life, but with the right approach, it is manageable. Start by consulting with a healthcare professional to determine the underlying cause of your symptoms. From there, you can explore various treatment options, including medications, lifestyle changes, and possibly surgical interventions. By addressing the root causes of your nasal congestion, you can work towards restoring normal breathing and improving your overall well-being.

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