Question

Many times, you cannot eat hot food due to inflammation /
ulceration in mouth.​

Answer 1

Answer. Because ulcers contain exposed ends of nerves which are sensitive to hot or cold food. These foods excessively stimulate the nerves which causes pain and hence the person cannot have such food.

Answer 2

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Mouth ulcer is usually due to intake of hot food or more acidic saliva. They may be white and yellowish in colour.

$\bold{\underline{\orange{Explanation}}}$

The spicy, hot and salty food items causes very much pain. It causes the burning sensation and also difficult in speaking. Certain condition like iron deficiency, vitamin B12, Crohn's disease or even certain genetic factor may trigger the ulcer condition. For treatment, a solution is prescribed by dentist and hence to reduce the swelling and lesion pain. This may appear where ever in mouth. It has to be treated on time for good relief.