The causes of dry throat and mouth are related to lack of water, excessive use of voice, pharyngitis and rhinitis.
1. Lack of water: Usually in the hot summer, patients with excessive exercise and low water intake will suffer from dry throat and mouth due to lack of water, which can be relieved by timely replenishment of water.
2. Excessive use of the voice: generally occurs in singers, teachers and other occupational groups, may be due to excessive use of the voice for a long time, resulting in dry throat and mouth symptoms.
3. Pharyngitis: If the patient has pharyngitis disease caused by pathogen infection, dust dryness and other environmental stimuli, it will also cause the patient to have dry throat, itchy throat, sore throat and other symptoms.
4. Rhinitis: patients with acute and chronic rhinitis, symptoms of nasal congestion, open-mouth breathing can cause dry throat and mouth.
In addition, dry syndrome and other systemic diseases will also appear this symptom, it is recommended that patients can according to their own situation, pay attention to hydration and scientific voice, if necessary, go to the hospital otorhinolaryngology consultation, with the doctor to improve the relevant examination, to determine the cause and then do the targeted treatment and therapy.