You need to replenish yin all year round. Spring is a season of exuberant yin-qi. People with yin deficiency should adjust their mood, make the liver-qi flow smoothly, and avoid hyperactivity of liver-yang. Summer heat leads to hyperactivity of yang and excess of qi, while excess of qi leads to yin injury. Nourishing yin means protecting body fluid, and the body fluid mentioned here is human body fluid.
In autumn, the temperature is getting colder, the climate is dry, the bath is dry, and there is damage to yin and body fluid, which aggravates a series of symptoms of yin deficiency and body fluid deficiency; Winter is the time when yin flourishes and yang declines, so we should supplement yin to the human body according to the hidden sky in winter. Especially those with yin deficiency constitution, don't miss the good opportunity of nourishing yin in winter.
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Dendrobium candidum is a rare Chinese herbal medicine. It is a perennial herb with tufted stems, cylindrical shape, height of 10~30 cm and thickness of 3~8 mm, and is known as the "giant panda" in medicine.
Fresh Dendrobium candidum is not suitable for preservation, and fresh medicinal materials are easy to rot and deteriorate, especially in rainy season, so most Chinese medicine shops and hospitals are rarely equipped with fresh medicinal materials. The processed dry Dendrobium candidum is called Dendrobium candidum, and its effective components are mainly Dendrobium polysaccharide, dendrobine and total amino acids.
Baidu encyclopedia-Dendrobium candidum