A Detailed Explanation of the Benefits and Effects of Schisandra Chinensis: Only Correct Use Brings Out Its Value

Schisandra chinensis is the ripe fruit of a perennial vine in the magnolia family, named for its skin and flesh carrying all five flavors: sour, sweet, bitter, pungent and salty. It is mainly produced in the mountainous areas of Northeast and North China, among which the northern schisandra from Northeast China is more widely recognized for its quality, while the Schisandra sphenanthera distributed around the Yangtze River basin is mostly called southern schisandra. The dried fruit appears as shriveled spherical granules with a dark red or purplish red surface, and it is an astringent medicinal material commonly used in traditional Chinese medicine.

In traditional applications, schisandra is sour in taste and warm in nature, entering the lung, heart and kidney meridians. It mainly acts to astringe and consolidate, boost qi and promote fluid production, and tonify the kidney and calm the heart. It is often used in combination formulas for conditions such as chronic cough with deficiency panting, spontaneous sweating and night sweats, seminal emission and spermatorrhea, chronic diarrhea, and palpitations with insomnia. The fruit contains lignans, polysaccharides, organic acids and other components, and its value has also drawn modern attention, but the related effects still await more research verification and should not be blindly exaggerated.

In daily life many people like to steep schisandra in water, cook it in congee or infuse it in liquor, using just a small amount of dried fruit each time; the taste is sour with a hint of astringency. It should be noted that it has a strong astringent effect, so people with externally contracted fever, the early stage of a cough, or internal excess heat generally should not take it. Pregnant women, children and those taking medication should best consult a physician before use, and long-term excessive drinking of it may also cause gastrointestinal discomfort.

When selecting schisandra, those with plump and evenly sized fruit granules, a purplish red color, a slight fragrance and an obvious sour taste are best. After buying, it should be sealed and stored in a cool, dry place, taking care to prevent moisture and insect damage. Overall, schisandra is a traditional medicinal material with a long history of use, and only by using it appropriately and reasonably according to one's own constitution can its effects truly be brought into play.