Mouth sores can be caused by thrush, small bumps or irritation in this area, or viral or bacterial infections. Lab herpes is an example of a common infection caused by viruses, which causes small sore and itchy blisters in the lip area. To learn more about this infection, see Herpes Symptoms and How to Cure It.
In some rarer cases, especially when the ulcer persists for more than a week, they may also indicate more serious conditions, such as lichen plan, syphilis, soft oral cancer, lupus, or ulcers caused by reaction to certain medications, such as alendronate, inflammation, or chemotherapy, for example.
- When the wound in the mouth occurs.
- It is necessary to seek the attention of the doctor or dentist.
- So that they can assess the characteristics of the injury and identify the reason for the change.
- Generally.
- These lesions go away in about 7 to 10 days.
- When their cause is resolved.
- However.
- In more complicated situations it may require treatment with medications such as antibiotics.
- Corticosteroids or immunosuppressants.
- Depending on each case.
Thus, the main causes of mouth sores and what to do in each case are
Mouth ulcers, scientifically called foot-and-mouth disease, are characterized by the appearance of one or more rounded ulcers, usually small and rounded, that can appear anywhere in the mouth, such as the lip, tongue, cheek, palate or even in the throat, causing great pain and difficulty eating and speaking.
The appearance of cold sores may be related to bites, citrus consumption, changes in the pH of the mouth due to poor digestion, lack of vitamins or allergies to medications and even stress.In case of recurrent canker sores, although their cause is not fully explained, it may be related to imbalances in the immune system.
How to treat: Cold sores can be cured without medication, being indicated to eliminate its trigger causes.In some cases, especially when cold sores are uncomfortable and painful, the use of anesthetic ointments, such as benzocaine, topical corticosteroids, such as triamcinolone or fluocinonide, or healing agents such as human may be indicated.
In addition, it is important to improve nutrition and go to your doctor so that you find the cause of decreased immune system activity and thus it is possible to initiate appropriate treatment.
Discover the best cold sore remedies and home options
Viral infections are a major cause of mouth ulcers, mainly caused by cold sores.This infection is acquired by the herpes simplex virus due to contact with the secretions of other people’s active lesions.
Cold sores are characterized by small blisters that are painful and can be accompanied by redness, itching and burns, which usually disappear in about 10 to 14 days.
How to treat it: Your doctor may guide the use of antiviral medications, such as acyclovir, in pill or ointment form, to speed up the healing process. To relieve pain or discomfort, you can also order preparations that contain anesthetics.
Watch the video below for some tips for curing herpes
Other types of viruses that can also cause mouth sores include HIV, Coxsackie virus, Epstein-barr virus, and cytomegalovirus (CMV), for example; In addition, injuries can be caused by bacteria, such as those that cause gingivitis, syphilis or soft cancer. Necrotizing ulcerative gingivitis is a more severe form of gingivitis, which can cause significant damage to the gum area.Learn more about what necrotizing ulcerative gingivitis is and how to treat necrotizing ulcerative gingivitis.
Small mouth sores can form daily and often the cause can go unnoticed, some examples are accidental bites, an ill-fitting prosthesis, braces or even excessive brushing.
Some people can cause mouth sores by eating very hot or cold food, causing a thermal burn, which is most common on the tongue or roof of the mouth. Furthermore, irritation can also result from contact of the mucous membrane with highly acidic or basic substances. , such as acetylsalicylic acid, trichloroacetic acid or certain oral hygiene products, for example.
How to treat: This type of wound usually heals in a few days, if the cause has been removed, the dentist may indicate an ointment that facilitates healing, such as Polycresulene, for example, it is also recommended to adjust the prosthesis or other type of orthodontic Support and improve the technique of tooth washing.
In cases of frequent injuries it is important to note if there are any habits, such as bites and scratches, or if there is any use of any product that could cause the problem, if it is caused by stress or anxiety consult a psychologist can help treat these problems.
Some of the systemic diseases associated with the onset of mouth sores include:
Autoimmune and gastrointestinal diseases are worrying causes of mouth sores, and are generally more durable and are associated with other symptoms, such as fever, weight loss, fatigue, diarrhea or other bodily harm, such as in the genital area.
How to treat: Treatment of these diseases is performed by rheumatologist, gastroenterologist, family doctor or oncologist, with specific drugs, which may include corticosteroids, immunosuppressants or chemotherapy, for example.
In addition, mouth sores can be caused by drug reactions, which cause inflammation of the oral mucosa and can cause ulcerations.Some medications associated with this effect are alendronate, anti-inflammatory, chemotherapy, penicillin, sertraline, saronin, captopril.or indinavir, for example. Treatment is done with the elimination or replacement of these remedies by the doctor.