Burning mouth syndrome may cause a foreign body sensation in the throat. 1. Burning Mouth Syndrome is a condition that occurs in the oral mucosa and is a group of symptoms characterized by burning pain. The most common site of onset is the tongue, and patients may experience burning pain and numbness at the base of the tongue, the back of the tongue, the throat, and other parts of the tongue, which may also be accompanied by dry mouth, a foreign body sensation in the throat, taste abnormalities, and mood changes. 2. Burning mouth syndrome itself has no organic lesions, mainly caused by mental tension, psychological factors, lack of vitamins and other reasons. It is recommended that patients maintain a relaxed mood, regulate emotions and reduce anxiety. You can do appropriate physical exercise to improve your immunity. If necessary, you can follow the doctor’s instructions to use Pregabalin capsules, amitriptyline hydrochloride tablets, vitamin B1 and other drugs. When the symptoms of burning mouth syndrome appear, you should go to the hospital in time, ask the doctor for a clear diagnosis and treatment, and the medication must be used in accordance with the doctor’s instructions.