2, heart disease can not be taken.

3, high blood pressure can not be taken.

4, diabetes can not be taken.

5. Take the clothes with warm water half an hour in advance

6. Don't take it after drinking.

7, can not bring more.

If it is just to delay, you can use external spraying, and the effect is also very good. Compared with now, people attach great importance to health preservation, and oral administration has side effects.