A cold sore is an open and painful sore or sore in the mouth. Canker sores are white or yellow and are surrounded by a bright red area. They are not cancerous. A cold sore is not the same as cold sores.
These injuries usually appear suddenly in the mouth or on the tongue can provide pain and discomfort. These usually have a yellowish or white color and are surrounded by an inflamed soft tissue with a reddish appearance. These can cause tingling in the mouth and in certain cases inflaming the lymph nodes, causing discomfort and even fever. These usually cure without treatment in 7 or 14 days, but in some cases these reproduce while the previous ones are healing.
Types of canker sores
Minor aphthous stomatitis: This is the most common type, these usually appear as small ulcers and heal in 7 days without leaving a scar.
Major aphthous stomatitis: This is of high severity and usually affects more than 15% of people suffering from mouth ulcers. They last two to more weeks, causing scars and great pain.
Atypical stomatitis herpetiformis: This type is very uncommon, and produces a series of very small accumulated ulcers that sometimes merge to form a large ulcer. They do not last long and they usually heal in a week.
The exact cause of canker sores is unknown, but it seems to be a combination of different factors and can be a sign of other health problems.
Among the most common causes of oral thrush are a deficiency of vitamins such as vitamin B12, nutritional deficiencies such as zinc, iron or calcium deficiency, stress, some oral lesion, poor immune system or viral infections, hormonal changes or allergies to certain foods, among others.
The best remedies and tips to minimize the pain that canker sores produce are the following
Avoid eating hot and spicy foods, foods and / or sour drinks.
Follow a proper diet.
Placing a bag of moist tea on the cold sore for five minutes can help relieve pain since tea is alkaline and neutralizes acids, as well as containing astringent compounds that can help relieve pain.
Using an antimicrobial mouthwash helps to relieve pain and improve.
Avoid smoking as well as alcohol consumption.
Try to control stress as much as possible using relaxation methods.
Canker sores can be recurrent, and to prevent their occurrence and relieve pain, the best thing to do is to find the cause by which they occur.