Clears Heat (excess and deficient), Cools Blood. Nose bleed, bloody sputum or vomit, subcutaneous bleeding, frequent and profuse menses due to heat in the Blood.
Clear Deficient Fire. Yin deficiency patterns such as steaming bone disorder after a warm-febrile disease particularly those without sweating.
Tonify the spleen and stomach qi - diarrhea, fatigue, spontaneous sweating, lack of appetite.
Tonify the lung qi and yin - chronic cough/wheezing.
Strengthen the kidney yin and yang - not hot nor cold, benefits both yin and yang, xiao ke, also binds the jing - spermatorrhea, vaginal discharge, frequent urination.
Stabilize the kidneys, retain the essence - leaking of fluids due to weak essence, excessive urination, incontinence, spermatorrhea, excessive sweating, for devastated yang and collapsed qi, as in shock.
Tonify the liver and kidney - lightheadedness, dizziness, impotence, sore back and knees, tonifies the jing and assists the yang.
Stabilize menses - excessive uterine bleeding, prolonged menses, weak effect.