Laryngopharyngeal reflux (LPR) occurs when stomach acid flows back into the throat and voice box area. This acid can irritate, causing symptoms such as a sensation of a lump in the throat, hoarseness, throat clearing, sore throat, persistent cough, and throat discomfort. The goal of LPR treatment is to eliminate uncomfortable symptoms and heal the laryngeal mucosa by controlling stomach acid secretion and limiting acid exposure to the throat and voice box.

With early diagnosis and appropriate treatment, laryngopharyngeal reflux can be well-controlled and fully cured. Patients need to adopt lifestyle and dietary changes, including increasing intake of green vegetables and fruits. Limit fried, spicy, and acidic foods, alcohol, coffee, and carbonated drinks. Avoid eating late, especially within two to three hours before bedtime, and do not lie down immediately after meals. Patients should eat slowly, divide meals throughout the day, and wear comfortable, loose-fitting clothing. When sleeping, elevate the head with pillows and lie on the left side to reduce reflux.

Depending on the severity and specific condition, doctors may prescribe medication to reduce acid secretion, alleviate symptoms, and support the recovery of damaged mucosa.

Doctor Tu advises a patient. *Photo: Tam Anh General Hospital*

To achieve effective treatment and prevent recurrence, adhere to your doctor's instructions. Discontinuing treatment prematurely increases the risk of relapse and severe complications. Common complications include chronic cough, laryngitis, pneumonia, bronchitis, esophageal ulcers, respiratory disorders, and asthma.

Prioritize scheduled follow-up appointments, complete the full course of medication, and consistently follow your doctor's advice. Maintaining a scientific lifestyle is crucial for managing the condition, preventing recurrence, and improving your quality of life.

Master, Doctor, Level I Specialist Nguyen Minh Tu

Department of Ear, Nose, and Throat

Tam Anh General Hospital TP HCM