1. Strengthening the spleen and resolving phlegm: Pericarpium Citri Tangerinae contains volatile oil, glycosides and flavonoids, which has auxiliary effects on spleen and stomach weakness, dyspepsia, abdominal distension and other symptoms. At the same time, it can also promote oral secretion and intestinal shortening wave and other physiological reactions.

2. Clearing away heat and toxic materials: Chenpi has the effects of clearing away heat and toxic materials, diuresis and detumescence, and lowering body temperature. It can relieve swelling and pain, carbuncle, phlegm and cough due to damp heat.

3. Relieve menstrual discomfort: For women, soaking dried tangerine peel in water can also relieve menstrual abdominal pain, pain, dizziness and other discomfort symptoms.

However, it should be noted that during menstruation, women's physique is weak and they are easily influenced by the external environment and diet. Therefore, it is recommended to use Chinese herbal medicines with caution. If necessary, it is best to use it under the guidance of Chinese medicine. At the same time, because tangerine peel has astringent effect, it may have some influence on menstrual flow. If there is any abnormality, you should seek medical advice in time.