Don't peel ginger indiscriminately. I've met many people before. When I use ginger as a food, I will remove the skin of ginger and use it again. In fact, the effect of ginger skin is far better than "meat". Without it, the sterilization effect will be weakened. People with these diseases should not eat ginger indiscriminately. For patients with yin deficiency and excessive fire, diabetes, hemorrhoids, tuberculosis and pneumonia, it is not advisable to eat ginger for a long time, otherwise inflammation will occur.
Don't eat ginger at night. As the saying goes, "Ginger is like ginseng chicken soup during the day and arsenic at night". Why is there such a statement? That's because ginger contains gingerol, which can promote gastrointestinal motility and stimulate appetite. Eating ginger during the day can strengthen the spleen and nourish the stomach. Eating ginger at night is easy to get angry, damage the stomach, affect sleep, and thus damage the heart function. So it is not recommended to eat ginger at night.
Don't eat rotten ginger. Rotten ginger will produce highly toxic substances, which will denature and even necrosis liver cells, leading to major diseases such as liver cancer and esophageal cancer. Therefore, there is no scientific basis for the old saying that "ginger does not spoil its taste". Eating this kind of ginger will hurt yourself. It is unwise to eat too much ginger, only put a few slices when cooking. Excessive consumption of ginger can lead to excessive gastric acid secretion, leading to flatulence, nausea and dizziness.