If you don't defecate for more than two or three days, plus the above symptoms, it is constipation. You can try persimmon vinegar, the cave. Persimmon vinegar is good for relaxing bowels, slimming, beautifying and lowering blood pressure. However, pure persimmon vinegar is sour, so it is suggested to make vinegar beverage, which has better taste.
Specific practice: a spoonful of persimmon vinegar+two or three spoonfuls of honey +200ml warm water, mix well and drink. If you drink it for a long time, it will help you lose weight and relieve constipation.