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Updated: Sep 8, 2025

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Symptom Assessment of Patients with Allergic Rhinitis Using an Allergen Exposure Chamber
Published on: March 3, 2023
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Chronic Nonallergic Rhinosinusitis Associated With Military Burn Pit Exposure
Yoon Kyung Lee1, Monica Tsai2, Lorraine Anderson3
1Internal Medicine, UCLA Ronald Reagan Medical Center, Los Angeles, USA.
Cureus
|June 23, 2025
Summary
This case study highlights a veteran
Area of Science:
- Environmental Medicine
- Otolaryngology
Background:
- Military toxic exposures, including burn pits, affect millions of deployed individuals.
- These exposures may predispose individuals to various health conditions.
Observation:
- A 38-year-old veteran presented with chronic rhinosinusitis with nasal polyps (CRSwNP) after 20 months of burn pit exposure in Iraq and Afghanistan.
- Physical examination and CT scans showed pansinus mucosal thickening and nasal polyps.
- Allergy testing was negative, indicating a nonallergic form of the condition.
Findings:
- The veteran was diagnosed with chronic nonallergic rhinosinusitis with nasal polyps.
- Treatment involved intranasal sprays, oral antihistamines, and sinus irrigations, with symptom control fluctuating.
- A course of prednisone and intermittent budesonide irrigations led to an excellent response at one-year follow-up.
Implications:
- Increased awareness of toxic exposures' health impacts on veterans is crucial.
- Early recognition and management of conditions like CRSwNP in exposed populations can improve quality of life.
- Further research into the long-term health consequences of military toxic exposures is warranted.
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