What causes a foreign body sensation in the throat during swallowing, and what should be done?
Dec 21, 2024
Source: Cainiu Health
Dr. Lu Cheng
Introduction
Under normal circumstances, the throat refers to the pharynx. A sensation of a foreign body during swallowing may be caused by improper diet, excessive voice use, poor environmental conditions, chronic pharyngitis, chronic tonsillitis, or other related factors. Treatment may include general management and medication under a doctor's guidance. It is also important to maintain good oral hygiene in daily life, including proper tooth brushing in the morning and evening, and rinsing the mouth promptly after meals to prevent bacterial growth.
Generally speaking, the throat refers to the pharynx. A sensation of a foreign body during swallowing in the throat may be caused by improper diet, excessive voice use, poor environmental conditions, chronic pharyngitis, or chronic tonsillitis. Under a doctor's guidance, general treatments or medication can be used. Detailed analysis is as follows:
1. Improper Diet
Consuming excessive spicy, greasy, or irritating foods may slow digestion in the stomach and easily cause acid reflux to the throat. The refluxed stomach acid irritates the pharyngeal mucosa, causing congestion, swelling, and a sensation of a foreign body, which becomes more noticeable during swallowing. It is important to maintain regular eating habits, avoid overeating, and reduce intake of spicy, greasy, and irritating foods such as chili peppers, fried foods, and coffee.
2. Excessive Voice Use
Speaking loudly for prolonged periods, singing, shouting, or continuous talking can fatigue the throat muscles and cause frequent vibration and friction of the vocal cords. This leads to congestion, dryness, and increased sensitivity of the pharyngeal mucosa, stimulating nerve endings and causing a foreign body sensation in the throat. It is recommended to plan voice usage reasonably and avoid extended periods of continuous vocalization.
3. Poor Environmental Conditions
Being in dry, dusty, or polluted environments with irritating gases can directly stimulate the pharyngeal mucosa, causing a sensation of a foreign body in the throat. One should generally avoid staying in such unfavorable environments for extended periods.
4. Chronic Pharyngitis
Chronic pharyngitis often results from repeated episodes of acute pharyngitis or long-term smoking and alcohol consumption. The throat remains in a state of chronic inflammation, with submucosal tissue hyperplasia and thickening. Increased sensitivity of nerve endings makes the throat prone to experiencing a foreign body sensation even with mild external stimuli or during normal physiological activities, especially noticeable during swallowing. Symptoms may also include nausea and dry heaving. Medications such as Pharyngitis Tablets, Jinshang Liyan Pills, and Omeprazole Enteric-coated Capsules may be used under a doctor's guidance.
5. Chronic Tonsillitis
Chronic tonsillitis typically develops from repeated episodes of acute tonsillitis that were not completely cured. Long-term chronic inflammation of the tonsils causes tissue hyperplasia and enlargement, directly irritating the throat and causing a foreign body sensation, which may be accompanied by sore throat. Medications such as Amoxicillin and Clavulanate Potassium Dispersible Tablets, Cetyldimethyl Benzyl Ammonium Iodide Lozenges, and Compound Chlorhexidine Gargle should be used as directed by a physician.
It is important to maintain good oral hygiene, brush teeth correctly in the morning and evening, and rinse the mouth promptly after meals to prevent bacterial growth. Develop healthy lifestyle habits, maintain regular作息, ensure sufficient sleep, avoid staying up late and excessive fatigue, and support normal physiological functions of the body.
