Constantly wanting to gag may be due to periodontitis, gingivitis, pharyngitis and other causes.
1. Periodontitis. Periodontitis is caused by occlusal injury to periodontal tissues, food impaction, long-term smoking and other reasons, resulting in increased drooling, loose teeth, redness and swelling and other symptoms.
2. Gingivitis. Due to the usual lack of attention to oral hygiene, local plaque, tooth misalignment and crowding and other reasons, induced gingivitis. Bacteria damage to the gums, triggering inflammation, which stimulates the oral secretion of saliva, so the patient appears to want to swallow the symptoms, and accompanied by bad breath, gum pain.
3. Pharyngitis. Due to bacterial and viral infections, the pharynx is inflamed. This leads to an increase in oral secretion, resulting in the phenomenon of wanting to gag, accompanied by the symptom of increased phlegm.
You should go to the hospital in time and treat the symptoms.