is tobacco a plant In-Depth Facts About The Nicotiana tabacum (cultivated tobacco): Go
Description
They might look like persistent ulcers that dont heal in a couple of weeks

Overeating stretches the stomach, which can irritate the diaphragm and stimulate the vagus nerve

Smokers are encouraged to contact their local stop smoking service or local stop for personalised support and to access these resources
Waddington F, Naunton M, Thomas J, Kyle G, Wheatley B, Oguoma V

It also can cause inflammation
The idea of tobacco harm reduction can be traced to the British tobacco researcher Michael Russell, writing in the British Medical Journal in 1976.[iii] He recognised that people smoke for the nicotine but die from the tar
