Patients with painful tongue blisters may be caused by oral herpes, papillitis of the tongue, allergic stomatitis and other causes.
1. Oral herpes: oral herpes is a kind of oral mucosal lesions, mostly caused by herpes simplex virus infection, mainly manifested as oral mucosal congestion and edema, oral blisters and other skin damages, accompanied by fever, malaise and other systemic symptoms, the patient’s tongue pain with small blisters may be caused by oral herpes.
2. papillitis of the tongue: it means that when the papilla of the tongue is stimulated, it produces different degrees of pain and discomfort, which is mainly manifested as congestion, redness, swelling, pain and other symptoms of the papilla of the tongue, when the patient suffers from papillitis of the tongue, it may cause pain in the tongue and blisters of the symptoms.
3. Allergic stomatitis: allergic stomatitis refers to allergy after contact with some allergens, resulting in perverse reactions, which in turn cause inflammatory diseases of the oral mucosa, the main clinical manifestations of the oral mucosa erythema, blisters, oozing, vesicles, ulcers and congestion and edema and other symptoms, accompanied by local tingling, burning sensation, and so on.
It is recommended that patients seek timely medical examination, clear causes for targeted treatment, pay attention to oral care in life, maintain oral hygiene, regular review.