Itchy mouth and palate may be related to physiological factors, or it may be caused by allergies, viral stomatitis, hand-foot-mouth disease and other reasons.
1. Physiological factors: for example, consuming a large amount of hard or irritating food, resulting in irritating damage to the mucous membrane of the roof of the mouth, may cause itching of the roof of the mouth, which may also be accompanied by red pimples and pain and other symptoms.
2. Allergy: Commonly found in allergic people, after consuming seafood, it is likely to cause an allergic reaction in the palate of the mouth, which may result in itchy mouth and palate, accompanied by a lot of small red dots and tingling and other symptoms.
3. Viral stomatitis: This disease is usually caused by viral infections of the oral cavity, such as herpes simplex, herpes zoster virus infection, under the stimulation of inflammation, which can lead to damage to the mucous membrane of the upper part of the mouth, which may cause itchy upper part of the mouth and jaw, which may be accompanied by localized tingling, pain and other symptoms.
4. Hand, foot and mouth disease: common in children is usually due to an acute infectious disease caused by enterovirus infection. This leads to more rash herpes, ulcers on the mucous membrane of the palate of the mouth, which may cause itching in the palate of the mouth.
Itchy mouth palate, exclude physiological factors, should promptly consult a doctor, diagnose the cause, and actively cooperate with the doctor to treat and regulate.