Natural Remedies for Sinus Polyps: Reduce Inflammation and Congestion

Modified on Apr 17, 2025 | Written by Deirdre Layne

Turmeric and Cayenne for Sinus Polyps.

Sinus polyps, also called nasal polyps, are soft, painless, noncancerous growths in the lining of your nasal passages or sinuses. Often caused by chronic inflammation, sinus polyps may result from conditions like asthma, recurring infections, allergies, aspirin sensitivity, or immune disorders. Though typically not painful, they can cause uncomfortable symptoms, such as nasal blockage, reduced sense of smell, and difficulty breathing. Medical evaluation is essential, but various natural remedies can complement traditional treatments.

What Are Sinus Polyps?

Sinus polyps are teardrop-shaped, noncancerous growths forming in the nasal cavity or sinuses, ranging in size from small to large clusters. Larger polyps may significantly obstruct nasal airflow and cause persistent congestion, frequent infections, and breathing issues.

Common Causes and Risk Factors

  • Chronic sinusitis (inflammation of sinuses)
  • Asthma and allergies
  • Sensitivity to aspirin or NSAIDs
  • Recurring respiratory infections
  • Immune system disorders

Top Natural Remedies for Sinus Polyps

These natural remedies target inflammation and promote healthy nasal passages:

Tea Tree Oil

Tea tree oil has potent antimicrobial and anti-inflammatory properties, ideal for reducing nasal inflammation and infection.

How to use: Add a few drops of diluted tea tree oil to hot water and perform steam inhalation daily. Avoid direct contact with nasal tissues due to sensitivity.

Turmeric (Curcumin)

Turmeric’s active ingredient, curcumin, effectively reduces nasal inflammation, alleviating symptoms like congestion and discomfort.

Recommended Dosage: 400–600 mg turmeric extract supplements (standardized to 95% curcumin) daily. Also, add turmeric to meals or drink as tea.

Apple Cider Vinegar (ACV)

ACV thins mucus, fights infection, and reduces inflammation, potentially shrinking nasal polyps.

How to use: Mix 1–2 teaspoons of raw, unfiltered ACV in water and drink daily. Avoid direct nasal application to prevent irritation.

Omega-3 Fatty Acids

Omega-3 fatty acids help combat inflammation, reduce polyp size, and ease congestion.

Recommended Dosage: 1000–2000 mg omega-3 (EPA and DHA combined) daily, or consume oily fish, flaxseeds, and walnuts regularly.

Probiotics

Healthy gut bacteria help regulate inflammation and support immune function, indirectly reducing sinus inflammation and polyp growth.

Recommended Dosage: Probiotic supplements containing 10–50 billion CFU daily, or consume fermented foods like yogurt, kefir, and sauerkraut.

Cayenne Pepper (Capsaicin)

Cayenne pepper's active component, capsaicin, helps thin mucus, improve sinus drainage, and relieve congestion associated with polyps.

How to use: Add small amounts of cayenne to meals or teas. Nasal capsaicin sprays are available but should be used cautiously due to potential irritation.

Goldenseal

Goldenseal contains berberine, providing antibacterial and anti-inflammatory benefits, potentially reducing polyp size and associated symptoms.

Recommended Dosage: 250–500 mg goldenseal capsules or tinctures up to three times daily. Consult a healthcare professional before using, especially if pregnant or nursing.

Dietary Recommendations: Avoid Sugar to Reduce Inflammation

Reducing sugar intake can greatly benefit sinus polyps management:

  • Reduces inflammation: High sugar intake increases inflammatory cytokines.
  • Enhances immune response: Lower sugar intake improves immune function, helping control sinus inflammation.
  • Limits pathogen growth: Less sugar intake helps prevent bacterial and fungal overgrowth in nasal passages.

Diet tips: Limit sugary foods and drinks, avoid processed foods, and emphasize fresh vegetables, lean proteins, whole grains, and healthy fats.

Additional Lifestyle Tips

  • Regular nasal irrigation: Use saline rinses to clear mucus and allergens.
  • Humidifiers: Keep nasal passages moist and comfortable.
  • Avoid irritants: Minimize exposure to allergens, smoke, and strong odors.

When to Consult a Healthcare Professional

While natural remedies can significantly reduce symptoms, consult your doctor if:

  • Your symptoms worsen or don't improve after several weeks.
  • You experience significant breathing difficulty or loss of smell.
  • You have severe sinus pain or frequent infections.

Conclusion

Natural remedies offer valuable support for managing sinus polyps by reducing inflammation, improving nasal health, and enhancing quality of life. Remedies such as tea tree oil, turmeric, apple cider vinegar, omega-3 fatty acids, probiotics, cayenne pepper, goldenseal, and dietary sugar reduction can effectively complement traditional treatments.

Continue reading below to learn how Earth Clinic readers have successfully used natural remedies for sinus polyps. Have you tried any of these remedies? Share your experience with us!

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