The appearance of a white coating is caused by debris bacteria and dead cells getting lodged between the enlarged and sometimes inflamed papillae.
White lines on side of mouth.
Your mouth and tongue are lined with a special type of skin mucosa which looks mostly pink because it is thinner than your other skin eg on your arms and legs.
The linea alba is a common finding and most likely associated with pressure frictional irritation.
A white patch is an area of thickening in the lining of the mouth mucosa and has a white appearance also called leukoplakia.
I have a white line inside my mouth between my lower teeth and my upper teeth.
Why do people get white patches.
In fact it s easy to get linea alba confused with a number of other conditions.
White tongue is the result of an overgrowth and swelling of the fingerlike projections papillae on the surface of your tongue.
This would actually depend on the underlying cause.
There are still other conditions that may give rise to the appearance of white spots in the mouth.
However since two days ago the line has become thicker and raised.
The bottom line is that you should immediately consult your doctor so as to determine the exact cause of the white spots in the mouth.
It usually extends from the commissure to the posterior teeth and can extend to the inner lip mucosa and corners of the mouth.
The treatment for white spots in mouth is variable.
What is a white patch in the mouth.
I looked under the light and the white line has become more visible raised and bigger.