Blood tonification

At times of great stress and high emotion, or of severe physical exertion and tiredness, the body becomes more sensitive, and herbs should be prescribed at lower dosages than normal. For instance, to treat severe tiredness due to Spleen-Qi and Heart-blood deficiency, herbs that tonify the Qi and blood should be used in the formula but their doses should be very low because any strong stimulation and tonification may cause further disorder in the body. If the patient suffers from insomnia and anxiety, formulas that calm the mind and sedate the Heart-spirit should be used first. At the time of menstruation, or if the patient has a bleeding... 

Zhi Gan Cao is sweet in nature and primarily enters the Spleen meridian. It can tonify the Qi, slow down pathological development, ease the muscles and tendons, and stabilize the Qi and blood. It tonifies the Qi without the side effect of stimulating the Qi, and is particularly suitable in a crucial bleeding condition when the Qi and blood are too weak to bear strong tonification. 

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