What could be causing the constant feeling of a foreign body in the throat?

Aug 30, 2022 Source: Cainiu Health

Dr. Xu Gang

Introduction

A persistent sensation of a foreign body in the throat may be caused by eating spicy or irritating foods, long-term smoking, excessive voice use, emotional stress, high work pressure, or poor sleep. It could also be due to chronic pharyngitis, in which secretions adhere to the surface of the throat, causing such symptoms. Additionally, it might result from laryngopharyngeal reflux, where stomach contents or gastric acid reflux into the throat, leading to a constant feeling of something stuck in the throat.

　　A persistent sensation of a foreign body in the throat may result from lifestyle factors, chronic pharyngitis, or reflux laryngopharyngitis.

　　1. Lifestyle Factors

　　A persistent sensation of a foreign body in the throat may stem from frequent consumption of spicy or irritating foods or long-term smoking, both of which can induce chronic inflammation of the pharyngeal mucosa. It may also arise from excessive voice use or inadequate hydration, leading to pharyngeal edema. Additionally, heightened emotional stress, excessive work pressure, or poor sleep quality can cause sustained tension in the pharyngeal muscles, thereby producing the aforementioned symptoms.

　　2. Chronic Pharyngitis

　　This symptom may also indicate chronic pharyngitis. In affected individuals, numerous lymphoid follicles typically proliferate on the pharyngeal wall. Under inflammatory stimulation, the pharyngeal mucosa may become congested and edematous, with increased mucus secretion that adheres to the pharyngeal surface—contributing to the sensation described above.

　　3. Reflux Laryngopharyngitis

　　Reflux laryngopharyngitis is another possible cause. When gastric contents or gastric acid reflux into the pharynx, they irritate the pharyngeal mucosa, resulting in a persistent sensation of a foreign body in the throat.

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What should I do if I feel a foreign body sensation in my throat after drinking alcohol?

A sensation of a foreign body in the throat after drinking alcohol can generally be improved by changing unhealthy habits, physical therapy, massage, medication, or surgical treatment. This sensation is usually caused by ethanol irritating the pharynx during drinking, leading to acute edema and congestion. It is recommended to change unhealthy drinking habits, reduce alcohol consumption or abstain from drinking altogether, which can gradually alleviate the feeling of a foreign body in the throat.

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What foods should people with a sensation of a foreign body in the throat eat?

People who feel a foreign body sensation in the throat can usually consume foods that stimulate saliva production and quench thirst, such as sugarcane, radish, and lotus root; vitamin-rich foods including broccoli, tomatoes, and kiwifruit; collagen-rich foods like pork skin and pig trotters; soft foods such as rice porridge and noodle soup; and dampness-resolving, heat-clearing foods such as wax gourd, watermelon, and red adzuki beans.

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What causes a cool sensation and feeling of a foreign body in the throat, and what should be done about it?

A cool sensation in the throat with a feeling of a foreign body is usually caused by chronic pharyngitis, chronic rhinitis, tonsillitis, or similar conditions. It commonly results from bacterial infection, poor dietary habits, and other factors. After onset, patients may experience symptoms such as dryness, sore throat, and a sensation of a foreign body in the throat; some may also feel a cold sensation in the throat. It is recommended that patients visit the otorhinolaryngology department at a hospital for examination and actively cooperate with medical treatment.

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What causes the persistent feeling of having a foreign body in the throat?

In general, a persistent sensation of a foreign body in the throat may be caused by factors such as dryness of the pharyngeal mucosa, psychological factors, chronic pharyngitis, gastroesophageal reflux disease (GERD), or epiglottic cysts. When the body is dehydrated or exposed to a dry environment, the moisture content in the pharyngeal mucosa decreases and mucus secretion is reduced. This can weaken the lubricating effect on the mucosal surface.