1. Wash and slice ginger, pour it into boiling water, cover the cup for about 8 minutes and drink. When choosing ginger, it is best not to peel it or use rotten ginger. When taking it, you should take it in moderation, and it is easy to get angry if you take it too much.

2, ginger should not be peeled: ginger skin also has medicinal value, if peeled, it will not play an overall role, so just wash the ginger and slice it.

3, avoid using rotten ginger: taking rotten ginger is very harmful to the body, because rotten ginger will produce certain toxins, long-term use will increase the risk of cancer.

4. Take ginger soaked in water in moderation: Don't drink too much ginger soaked in water. Eating too much ginger can easily lead to excessive internal heat, dry mouth and sweating. Usually drink 2-3 times a week.

5, people who are not suitable for drinking: patients with hot and dry constitution and liver disease should not drink more ginger soaking water.