When a persistent cough, hoarse voice, or constant throat clearing doesn’t seem to go away, many people assume it’s allergies or a lingering cold. But sometimes, the fault really lies with airway reflux, also known as laryngopharyngeal reflux (LPR). At South Denver ENT & Allergy in Littleton, CO, Dr. Arvin K. Rao, MD, and his team help patients throughout the Denver area identify and treat this often-overlooked condition with today’s most effective and evidence-based therapies.
What Is Airway Reflux?
Unlike classic acid reflux, which causes heartburn, airway reflux happens when stomach contents move upward into the throat and airway. This backflow irritates the delicate tissues of the larynx (voice box) and pharynx (throat), leading to symptoms like chronic cough, a sore or scratchy throat, postnasal drip, hoarseness, or a sensation of something “stuck” in the throat. Because these symptoms often mimic those of other conditions, airway reflux can easily be missed without the right diagnostic approach.
How It’s Diagnosed
Dr. Rao uses a combination of medical history, symptom review, and visualization techniques to diagnose airway reflux. A flexible laryngoscopy, a quick, in-office procedure, allows him to view the throat and voice box directly for signs of irritation. In some cases, pH testing or other studies may be recommended to confirm the diagnosis and guide treatment. Understanding the cause helps every patient receive care appropriate for their specific situation.
Modern Treatment Options in Littleton, CO
Treatment for airway reflux typically combines lifestyle modifications with medical therapy. Patients are often encouraged to make small but meaningful changes, such as adjusting meal timing, reducing trigger foods, and elevating the head during sleep. When medication is needed, Dr. Rao may prescribe proton pump inhibitors (PPIs), H2 blockers, or other acid-reducing treatments to protect the airway from irritation. In some cases, newer therapies that target digestive motility or enzyme balance can provide added relief.
Comprehensive Care for Long-Term Relief
Airway reflux is a manageable condition, but achieving lasting improvement depends on understanding the factors contributing to it. At our Littleton, CO, office, Dr. Rao works closely with patients to identify and treat not only the reflux itself but also any related sinus, allergy, or voice issues that may also be at play. This comprehensive, personalized care approach helps patients breathe easier, speak more comfortably, and enjoy long-term symptom relief.
If you’ve been living with a chronic cough, throat irritation, or voice problems that don’t seem to improve, expert evaluation can make all the difference. Contact South Denver ENT & Allergy today to schedule an appointment with Dr. Arvin K. Rao and learn more about treatments for airway reflux. Call (303) 953-6767.