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These infections can last for around two weeks, though, there are people whose bodies have a hereditary predisposition to this type of annoyance.
A natural remedy to use to treat these infections is the tincture of blueberry. The dye used should be applied with a small brush on the oral cavity where there is the 'mouth.
Dyeing of blueberry
Ingredients 100 grams of dried berries of blueberry brandy and 500 grams of
Preparation
crush the berries and let them soak in 'water screw for 15 days, stirring occasionally. Strain and use the dye on canker sores. Apply with a cotton avvolto dal cotone idrofilo o con un semplice cotton fioc.