Nasal Obstruction

Nasal obstruction refers to a partial or complete blockage or narrowing of the nasal passages, restricting airflow and making breathing more difficult. It can cause mouth breathing, snoring, or a persistent runny nose, and may affect sleep and overall comfort.
At Mile High ENT, we understand how ongoing nasal congestion can affect your sleep, activity level, and overall comfort. Our ENT specialist, Dr. Sarmad Sabour, designs personalized treatment plans that address the underlying cause so you can breathe more easily.
Complete our online form or call us at 303-487-0834 to schedule a consultation today.
What Is Nasal Obstruction?
Nasal obstruction is not a condition itself, but a symptom that occurs when the nasal passages become blocked or narrowed, making it harder to breathe. This can result from structural changes within the nose, ongoing inflammation, or swelling of the nasal tissues.
Certain factors may increase the likelihood of developing nasal obstruction, including:
A family history of nasal or sinus issues
Allergies or chronic nasal inflammation
Exposure to poor air quality or environmental irritants
Previous nasal injury or trauma
Take our Sinus Relief Score quiz to see what might be causing your symptoms.
Our Approach to Nasal Obstruction
At Mile High ENT, care begins with understanding how nasal obstruction is affecting your breathing, sleep, and day-to-day comfort. Dr. Sabour focuses on identifying the cause of blockage and recommending care that improves airflow while supporting long-term nasal health.
Our approach includes:
What Causes Nasal Obstruction
Nasal obstruction typically results from either inflammation or structural blockage, and in some cases, both may be present.
Temporary causes of nasal obstruction include:
Ongoing sinus inflammation that affects airflow
Swelling triggered by environmental allergens
Smoke, pollution, or dry air
Temporary swelling and congestion
Anatomical or structural causes of nasal obstruction include:
A shift in the nasal wall that narrows airflow
Enlargement of normal nasal structures
Soft tissue growths that block the nasal passages
Weakness or collapse affecting airflow
Identifying whether symptoms are due to inflammation, structure, or both helps guide the most effective treatment.
Symptoms of Nasal Obstruction
Nasal obstruction can present differently depending on the cause and severity.
Common symptoms include:
If you experience these symptoms regularly, an evaluation can help identify the underlying cause and guide the most appropriate treatment to improve your breathing and overall comfort.
Diagnosis & Initial Treatment of Nasal Obstruction
At Mile High ENT, Dr. Sabour begins by understanding where airflow is restricted and how your symptoms affect your daily life. He performs a focused, in-office examination of the nasal passages and sinuses, along with a discussion of your symptoms, history, and any contributing factors.
Initial treatment often focuses on reducing inflammation and improving airflow, which may include:
Nasal sprays or medications
Allergy management
Treatment of sinus-related conditions
For many patients, these measures provide meaningful relief. If symptoms persist or structural issues are identified, we discuss next steps and additional treatment options tailored to your needs.
In-Office Procedures We Offer for Nasal Obstruction
When symptoms do not improve with medical therapy, we may recommend in-office procedures to address the source of blockage and help you breathe more comfortably. These treatments are selected based on your symptoms, anatomy, and the underlying cause of the obstruction, with a focus on improving airflow in a less invasive way.
Reduces the size of enlarged turbinates when ongoing swelling is limiting airflow through the nose.
Uses gentle radiofrequency energy to reshape the nasal valve area and improve airflow.
Opens blocked sinus pathways to improve drainage and reduce pressure.
Corrects a deviated septum that may be limiting airflow through the nasal passages.
Our Minimally Invasive Approach to Care
At Mile High ENT, we prioritize minimally invasive techniques to improve airflow and restore nasal function with as little disruption as possible. Many procedures are performed in-office, allowing for a more efficient and comfortable treatment experience.
This approach is designed to:
By focusing on minimally invasive care, we aim to make treatment more manageable while delivering meaningful, long-term improvement in how you breathe.
Get Relief from Nasal Obstruction in Denver, CO
If you are experiencing ongoing nasal congestion or difficulty breathing through your nose, an evaluation can help identify the cause and guide the right treatment.
At Mile High ENT, we focus on helping you breathe more easily and return to your daily routine with greater comfort.
To schedule a consultation at Mile High ENT, please call us at 303-487-0834 or fill out our online appointment request form.

