As the saying goes, if you are full or not shaved, if you are hungry or not bathed, some people mistakenly think that just having a full meal is the best time to bathe.
In fact, when you have just eaten a full meal, a large amount of blood is concentrated in the stomach, and the blood of other organs is correspondingly reduced. If you bathe at this time, the blood vessels of the skin and muscles around you will expand, and the blood flow will increase, which will reduce the blood supply to the digestive organs, thus affecting digestion and absorption.
Therefore, it is not advisable to take a bath immediately after dinner.