- 1. Use of dental appliances
- 2. Nutritional deficiencies
- 3. Genetics
- 4. Bite on the tongue or cheek
- 5. Psychological factors
- 6. Celiac disease
- 7. AIDS
- When to go to the doctor
- How to permanently eliminate thrush
Canker sore, or foot-and-mouth disease, corresponds to a small blister that can appear in the mouth, tongue or throat and make the act of talking, eating and swallowing very uncomfortable. The cause of the cold sore is not well understood, but some situations can favor the appearance of the cold sores, such as low immunity, consumption of very acidic foods or wounds caused by dental devices, for example.
In addition, taking some medications, stressful situations, gastric problems and stomach acidity can also cause mouth sores.
1. Use of dental appliances
It is normal for thrush to appear when the orthodontic appliance is placed due to minor traumas that occur due to friction between the appliance and the lining of the mouth. Despite causing great discomfort, oral hygiene should not be interrupted.
What to do: It is recommended to go to the dentist so that you can associate the appearance of cold sore with the use of braces. It may be indicated by the doctor to use resins or protective waxes to properly sanitize the lesion, thus preventing infections.
2. Nutritional deficiencies
Deficiency of zinc, iron, folate and vitamin B12 can favor the development of thrush. Understand what vitamin B12 is for.
What to do: To meet the daily need for zinc, iron, folate and vitamin B12 it is important to consume more foods of animal origin, such as meat, milk and eggs, for example, with the guidance of a nutritionist.
3. Genetics
When family members have thrush, it is likely that thrush will also develop throughout life, as there is a genetic predisposition.
What to do: There is no way to control genetic factors, but there are ways to reduce the chances, such as avoiding acidic fruits, such as pineapples, and spicy foods, as they can irritate the lining of the mouth and facilitate the appearance of thrush. Learn 5 surefire tips to cure thrush.
4. Bite on the tongue or cheek
Bites on both the tongue and the cheek can favor the appearance of thrush, which can make actions simple, such as talking, swallowing and chewing, difficult and painful.
What to do: To take care of thrush, ointments can be applied on the spot, such as Omcilon, or can be made mouthwash with barbatimão tea, as this plant has antiseptic and healing properties. See what are the best homemade ways to treat cold sore.
5. Psychological factors
Stress and anxiety, for example, can decrease the functions of the immune system, increasing the chances of infection. In addition, there may be dryness of the mucosa of the mouth, which can favor the appearance of thrush.
What to do: It is important to look for ways to control stress and anxiety, such as resting and exercising. See what are the 7 steps to control stress.
6. Celiac disease
Celiac disease is a gastrointestinal disorder characterized by gluten intolerance. Celiac disease does not cause cold sores, but it can be a sign of the disease and should be treated.
What to do: When celiac disease symptoms are identified, it is important to go to a nutritionist to establish a gluten-free diet. Learn how to identify and treat celiac disease.
7. AIDS
As in celiac disease, canker sores can be indicative of AIDS, however, in this disease canker sores are more frequent, are larger and take a long time to heal, since the immune system is compromised.
What to do: In the first symptoms of AIDS, it is important to seek guidance from an infectious disease or general practitioner so that treatment can begin immediately. Find out what are the main symptoms of AIDS and how treatment is done.
When to go to the doctor
It is important to go to the doctor when:
- Canker sores are very large; Canker sores are very frequent; Canker sores take time to disappear; Lesions on the lips begin; Pain when swallowing or chewing does not pass even with the use of analgesics.
When any of these symptoms appear, it is important to go to the doctor so that the cause can be identified and treatment started, as it can mean more serious conditions such as Crohn's disease, irritable bowel syndrome and even AIDS.
How to permanently eliminate thrush
Usually, canker sores disappear naturally in about 1 to 2 weeks, however, the use of home remedies can speed up your healing. Some examples are:
- Rinse with warm water and salt about 3 times a day, as the salt has antiseptic properties, keeping the cold sore area clean and accelerating healing. To make this home remedy just add 1 teaspoon of coarse salt in 1 cup of warm water and stir well; Placing an ice pebble on the cold sore helps to relieve pain and inflammation; Spend a little honey on the cold sore with the help of a cotton swab, as the honey has a healing action.
In addition, it is important to avoid eating acidic or spicy foods until the cold sore has disappeared, such as lemon, kiwi and tomatoes, for example, and mouthwashing with a mouthwash every day.
