How to do with respect to giddy after having a meal recently

The patient will feel dizzy after eating. First of all, most of the blood will flow to the stomach after eating to help gastrointestinal digestion. At this time, the blood circulation of the brain will decrease, causing insufficient blood supply to the brain, thus leading to dizziness as soon as the patient eats. Therefore, the patient generally does not need special treatment, and the symptoms will be relieved after a period of rest.