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Si Zheng Wan 

Si Zheng Wan 

Alternative Name: Four Corrections Pill

Drug Composition:

  • Pogostemonis Herba (Guang Huo Xiang): Patchouli/Cablin Pogostemon Herb

  • Magnoliae Officinalis Cortex (Hou Po): Magnolia Bark

  • Citri Reticulatae Pericarpium (Chen Pi): Aged Tangerine Peel

  • Arecae Semen (Bing Lang): Areca/Betel Nut Seed

  • Crataegi Fructus (Shan Zha): Hawthorn Fruit

  • Hordei Fructus Germinatus (Mai Ya): Barley Sprout

  • Platycodonis Radix (Jie Geng): Platycodon/Balloonflower Root

  • Moslae Herba (Xiang Ru): Chinese Mosla

  • Glycyrrhizae Radix et Rhizoma (Gan Cao): Licorice Root

  • Perillae Folium (Zi Su Ye): Perilla Leaf

  • Santali Albi Lignum (Tan Xiang): Sandalwood

  • Pinelliae Rhizoma Praeparatum (Fa Ban Xia): Processed Pinellia Tuber

  • Arecae Pericarpium (Da Fu Pi): Areca Peel

  • Atractylodis Macrocephalae Rhizoma (Bai Zhu): Large-headed Atractylodes Rhizome

  • Poria (Fu Ling): A medicinal fungus

  • Aurantii Fructus (Zhi Ke): Bitter Orange Fruit

  • Massa Medicata Fermentata (Da Shen Qu): Medicated Leaven

  • Lablab Semen Album (Bai Bian Dou): White Hyacinth Bean

  • Angelicae Dahuricae Radix (Bai Zhi): Dahurian Angelica Root

  • Chaenomelis Fructus (Mu Gua): Chinese Quince

Method of Administration:

Take with ginger soup or warm boiled water. The recommended dosage is 2 pills at a time, twice a day.

Functions:

This formula is designed to dispel summer-heat, release the exterior, transform dampness, and stop diarrhea.

It is used for conditions involving a combination of internal injury from dampness stagnation and an external contraction of wind-cold. Symptoms may include:

  • Dizziness and a heavy sensation in the body.

  • Aversion to cold and fever.

  • Nausea and vomiting.

  • Loss of taste or a bland taste in the mouth.

  • Abdominal bloating and diarrhea.

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