Just fall asleep throat itching, coughing, may be due to environmental factors, allergic pharyngitis, reflux pharyngitis and other reasons.
1. Environmental factors: if the patient sleeps in a dry room, or the phenomenon of open-mouth breathing, will make the patient’s throat mucosa excessive dryness, will appear just fall asleep throat itchy cough symptoms.
2. Allergic pharyngitis: If the patient himself belongs to the allergic body, sleeping room environment is not clean or long time not change bedding, breeding a lot of bacteria, when inhaled into the body, stimulate the mucous membrane of the pharynx, will lead to just fall asleep itchy throat cough symptoms.
3. Reflux laryngitis: If the patient smokes or eats sweet and sour food before going to bed to cause gastric acid reflux, when the esophageal reflux stimulation of the mucosal tissues of the pharynx, resulting in localized congestion and swelling, which leads to the symptoms of falling asleep and waking up with a tickle in the throat.
As a result of the cause of just fall asleep throat itchy cough wake up more reasons, should go to the hospital in time for examination, clear cause for targeted treatment.