What should I do if I have sores on my mouth and tongue?

Fire means solid heat in the body. Sore mouth and tongue caused by solid heat can take Chinese medicines such as Sihuang Diaphragm Fire Tablets, Huanglian Shuangqing Pills and Niuhuang Shangqing Tablets.
1. Sihuang Laxative Fire Tablet has the effect of clearing heat and drying dampness and detoxifying fire, and is used for treating eye redness and swelling pain caused by internal heat and poison, wind-fire toothache, mouth and tongue sores, short and red urine (small amount of urine, dark yellow color), dry stools, and surgical sores and ulcers.
Occasionally, there are adverse reactions of nausea, vomiting, skin rash and drug fever after taking this drug, which can disappear after stopping the drug. This drug is prohibited for pregnant women, patients with hemolytic anemia and patients with glucose-6-phosphate dehydrogenase deficiency, and should be used with caution in people with cold spleen and stomach.
2. Huanglian Shuangqing Pill has the efficacy of clearing heat and laxative, used for dizziness, swollen gums, mouth and tongue sores, constipation and urinary redness. Pregnant women and people with cold spleen and stomach are forbidden to take this product. The adverse reaction of this product is not clear.
3. Niu Huang Shang Qing Tablet has the efficacy of clearing heat and fire, dispersing wind and relieving pain, and is used for headache and dizziness, redness of the eyes and tinnitus, sore throat, sores of the mouth and tongue, swollen and painful gums, and dryness and knotting of the bowels. Pregnant women should use this product with caution. The adverse reactions and contraindications of this product are not clear.
Discomfort should seek medical advice in a timely manner, under the guidance of the physician’s diagnosis and selection of medication, not self-medication to avoid delays in the condition.