Generally speaking, yin should be supplemented all year round. Spring is the season when Yin Qi is flourishing. People with yin deficiency should adjust their mood, shun liver qi, dredge qi and blood, and avoid hyperactivity of liver yang. In summer, the weather is hot, the yang is strong, and the yang is strong and hurts the yin, so it is necessary to nourish yin and clear heat; In autumn, the temperature is getting colder, the air is dry, and the body fluid is damaged, which easily leads to yin deficiency; In winter, the yin grows and the yang disappears. In winter, people with yin deficiency especially need to nourish yin to avoid winter epidemics such as colds caused by physical weakness and decreased immunity.
3, Dendrobium candidum can be eaten all year round, which can achieve the effects of nourishing yin and clearing away heat, relieving fatigue, improving body immunity and improving eyesight, as long as you control the dosage.