Generally speaking, it will increase the incidence from esophagus to cardia, not to mention stomach. If the mucosa is diseased, it will get worse. If you eat it in a shabu-shabu, it is estimated that it will not have more influence on the stomach.

Basically, it won't help you lose weight, unless you only eat vegetables with sesame sauce. Sesame sauce can't be seasoned and you don't eat anything else, at least for a month.

However, the body will soon collapse because of such nutritional imbalance. Even before that, blood sugar may not be enough. Although sesame paste is high in calories, its utilization efficiency is not high, and it may not walk for the first few days.