For those who have no oral infection, take preventive measures, take care of themselves, and treat oral ulcers. Urge them to gargle frequently; For those who are seriously ill and can't take care of themselves, hemostatic forceps can be used to clean them with cotton balls. Commonly used drugs are 1:5000 nitrofurazone solution, 3% boric acid solution, dobby solution, 3% sodium bicarbonate (commonly known as baking soda), 1% hydrogen peroxide, etc. Three times a day, each time 1~3min.

Oral gargle and topical medicine have the functions of eliminating inflammation, relieving swelling and pain, and promoting ulcer healing. When applying topically, you should wash your mouth with mouthwash, especially the affected part, rinse off food residue and saliva, and then gently wipe it with a clean cotton swab before applying topically, so that the medicine can directly adhere to the ulcer surface.

The "pellicle" has a good therapeutic effect on oral ulcer. The pellicle is a drug which is based on a polymer material, absorbs one or several drug components and has a long maintenance time. It can firmly adhere to the surface of ulcer, and give full play to the functions of anti-inflammation, anti-corrosion, analgesia and promoting healing, such as Yi Ke Tie. In addition, the coating method also has a good effect on the treatment of oral ulcer. The coating method is to directly apply drugs to the wound surface of oral ulcer, such as chlortetracycline glycerol, gentian violet, nystatin glycerol, tin powder and glacial boric acid.

Generally, patients can stop pain on the same day and recover within 1 month. Although there are many treatment methods for oral ulcer, they are basically symptomatic treatment, the main purpose is to relieve pain or reduce the number of recurrences, but the recurrence cannot be completely controlled, so it is particularly important to prevent this disease.

Usually, you should pay attention to keep your mouth clean, rinse your mouth with light salt water, quit smoking and alcohol, live regularly and ensure adequate sleep. Adhere to physical exercise, have a light diet, eat more fruits and vegetables, eat less spicy and pungent food, and keep the stool smooth. Women should pay attention to rest before and after menstruation, keep a happy mood, avoid excessive fatigue, have a light diet, eat more fruits, fresh vegetables, drink more water, etc., so as to reduce the chance of aphtha.

What needs to be reminded is that the ulcer that has not healed for a long time in the oral cavity may become cancerous because it is often stimulated by chewing and talking. Especially in those parts that are in contact with teeth, if there are residual damaged teeth that have not been pulled out, or if the dentures are not made properly, their sharp edges will be constantly stimulated, which will scratch the mucosa and produce ulcers. If the stimulating factors are not removed, the ulcers will not heal, but will get worse day by day. This long-lasting ulcer may also be a precancerous lesion, which is very easy to become cancerous. If you often suffer from oral ulcers, you need to pay attention to the above problems.

The disease of oral ulcer is caused by virus infection. This kind of virus belongs to the primary virus. After people are infected, the virus enters the human body, hides in the blood vessels under the epidermis, and reproduces in the nucleus. When the body's immune system is abnormal, these viruses will be particularly active and the ulcer will obviously worsen.

If you have oral ulcer, don't treat it lightly. If you are suspicious, you should go to the hospital in time, and if necessary, do pathological examination to make a clear diagnosis and then do corresponding treatment. Never be careless and delay the treatment opportunity.

Generally, patients can stop pain on the same day and recover within 1 month.

Watermelon: half a watermelon, dig out the pulp of watermelon, squeeze the juice, put the juice in your mouth, swallow it after about 2 ~ 3 minutes, then contain the new juice, and repeat it several times.

Strong tea: Compendium of Materia Medica, a pharmacopoeia of Ming Dynasty in China, said: "Tea is bitter and cold, which can best reduce the fire ... when the fire decreases, it will clear the liquid." According to research, tea contains tannin, which has astringent effect, and gargling with strong tea can promote the healing of oral ulcers.

Ice boron powder: apply an appropriate amount of ice boron powder to the oral ulcer, 2 ~ 3 times a day.

Persimmon cream: take persimmon cream from persimmon and take it with boiling water or add it to porridge.

Banana leaves: Take some fresh banana leaves and apply them to the oral ulcer with fire, 2 ~ 3 times a day.

Traditional Chinese medicine prescription for clearing away fire: 5g of licorice, 5g of Amomum villosum, 0g of bamboo leaves 10g, and 0g of phellodendron amurense 10g. Put in 3-4 bowls of water, decoct until about one bowl, add a little water to continue decocting, and then repeatedly decoct until about one bowl is taken. Drink one medicine twice, once in the morning and once in the evening.

Evodia rutaecarpa: To treat oral ulcer, crush Evodia rutaecarpa, sieve, mix fine powder with proper amount of good vinegar to make paste, apply it on gauze, apply it to Yongquan point on both feet, and take it off after 24 hours. Dosage: 0.5 ~ 2 RMB for 1 under, 2 ~ 3 RMB for1~ 5 years old, 3 ~ 4 RMB for 6 ~ 15 years old, and 4 ~ 5 RMB for1over. General application 1 time is effective.

Dip a sterile cotton swab into 40,000 units of gentamicin injection and lightly apply 1 time after three meals and before going to bed, ***4 times, and generally recover in 2 ~ 3 days.

Apply a sterile cotton swab to the affected area with Yunnan Baiyao powder, which can heal after 3 days of medication.

Take 2 raw radishes, wash fresh lotus root in one section, mash the juice to remove residue, and rinse with the juice, three times a day for four days.

Grind vitamin C into powder. If it is a small ulcer, just take a little and apply it to the affected area. If the ulcer surface is large, the exudate on the ulcer surface should be scraped gently first, and then the powder should be applied. Take it 2 ~ 3 times a day, and the patients with small ulcers will be cured by taking it1~ 2 times, and the patients with large ulcers will be cured by taking it 2 ~ 3 times. The pain can be significantly relieved, and the ulcer surface can be cured in 2 ~ 3 days.

Puncture the vitamin E capsule with acupuncture, squeeze out the liquid medicine and apply it to the oral ulcer, and keep it for 1 min. Take it four times a day after meals and before going to bed, and it will generally heal in three days.

Grind vitamin B2 into fine powder, mix it evenly with proper amount of sesame oil, make it into a thin paste, and apply it on the surface of ulcer 4-6 times a day. It is not bitter, astringent, fragrant, non-irritating, and has good effects of relieving pain. Generally used for 2 ~ 3 days, oral ulcer can be cured.

Traditional Chinese medicine remedies: Radix Curcumae15g, Caulis Spatholobi12g, Bulbus Fritillariae Thunbergii15g, Herba Scutellariae Barbatae10g, Flos Carthami10g, Sanguisorba charcoal10g, and Radix Glycyrrhizae 5g. Decoct with water, daily 1 dose, and take it warm after meals.

Daily rapid pain relief: drinking white sugar or honey with mineral water or boiled water can quickly and conveniently relieve pain, and other sugary drinks such as iced black tea are also effective. Adding sugar when eating liquid food can also greatly alleviate the pain.

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