The burden on the digestive system
Eating too much can overload the digestive system, leading to stomach pain and bloating. In the long run, it can easily cause or worsen gastritis, pancreatitis, colitis and other digestive diseases.
The amount of blood supplied to the brain is relatively inadequate
When the stomach is full, to digest and absorb nutrients better, a large amount of blood will be supplied to the digestive tract first, and the amount of blood supplied to the brain will be reduced relatively.
The human body is not only prone to sleepiness and slow reaction, but in severe cases, it can also increase the risk of stroke.
Causes cardiovascular disease
Eating too much will overload the stomach, increase stomach volume and increase chest pressure. On the other hand, it will reduce the blood supply to the heart, leading to anemia. There are many reasons for increasing the burden on the heart.
Therefore, to be healthy, you should not eat too much at each meal, eating until you are 70% full is best.