Nasal Polyps

Key Points

Overview

Nasal polyps are soft, non-cancerous growths that develop on the lining of your nose or sinuses. They are usually painless and can vary in size. While not typically serious, they can cause discomfort and impact your breathing and senses. The exact cause of nasal polyps is not fully understood, but they are often linked to chronic inflammation. They can be managed with medication to shrink them, and sometimes surgery is needed to remove larger or persistent polyps. However, polyps frequently return, requiring ongoing management.

Signs and Symptoms

• Blocked nose
• Runny nose
• Mucus dripping down the back of the throat (postnasal drip)
• Reduced sense of smell or taste
• Snoring
• Symptoms of sinusitis if sinuses are blocked

Things That Increase the Risk

• Asthma
• Aspirin intolerance or sensitivity
• Chronic sinusitis
• Allergies

Diagnosis

• GP examines inside the nose
• Review of symptoms
• Assessment of medical history

Treatment & Management

• Steroid nose drops or spray to shrink polyps
• Short course of steroid tablets (up to 2 weeks)
• Surgery to remove polyps if medication is ineffective
• Ongoing steroid nasal spray after surgery to prevent recurrence
• Salt water washes (saline rinse) for symptom relief

Prevention

• Regular use of prescribed steroid nasal sprays
• Continue steroid spray after surgery to prevent regrowth
• Perform saline rinses to keep nasal passages clear
• Manage underlying conditions like asthma or allergies

Related Diseases

• Asthma
• Chronic Sinusitis
• Allergic Rhinitis
• Aspirin-Exacerbated Respiratory Disease

Available Treatments

Explore our range of treatment options for Nasal Polyps:

Surgical Options

Learn about surgical procedures available for Nasal Polyps: