Oral lesions are non infectious and can be a sign of the illness that involves other parts of the body.
Roof of mouth peeling.
First this could be caused by irritation to your mouth by the cigarette smoke.
Some type of oral skin reaction to medications you are taking some type of autoimmune disease showing oral signs eating or ingesting something.
Bacteria and viruses normally lead to inside of mouth peeling.
Irritation tissue can become damaged when a person continually chews on hard objects such as vitamin tablets lozenges and mints.
Most notably dry mouth could be a symptom of a blockage in your saliva glands trauma or burns from hot food or.
Uphold local cleansing of the inner mouth maintain good oral hygiene by regularly brushing your teeth avoid sharp food especially for kids such as peanuts and fries careful choice of toothpaste should be considered to avoid allergic reaction.
Regarding your question specifically there are several things that could be causing the peeling of the roof of your mouth.
Read below for more information on other causes and treatment options.
Inside of mouth peeling can also be caused by frequent or over zealous tooth cleaning with a hard bristled brush.
If you are experiencing pain or soreness on the roof of your mouth this could be due to inflammation from infection or an allergic reaction.
Pain can also occur from irritants like smoking dental trauma or eating certain foods.
Finally people often unconsciously bite their cheeks.
Simple oral infections are limited to the mouth and are very different from the oral lesions.
Dry mouth is a common condition that could be an indication of several problems.
Oral epitheliolysis also known as shedding oral mucosa or oral mucosal peeling is a rarely described and often unrecognised superficial desquamation of oral mucosa that may be caused by sodium.