Chasteberry has the effect of nourishing the liver and kidney, clearing heat and improving eyesight (removing heat from the body and promoting the recovery of vision). It can be consumed in decoction or in pills.
Chasteberry is used for treating soreness of the waist and knees, premature whitening of the hair, internal heat due to Yin deficiency, bone vaporization, night sweating (sweating abnormally after going to sleep and stopping after waking up), spermatorrhea, dizziness and dizziness, darkness of the eyes and eyes, and forgetfulness and ringing in the ears.
Usage of chasteberry is generally for internal use: decoction; or into the pill. Externally: applying ointment to the eyes.
Chasteberry should not be taken in large quantities for a long period of time for external wind-cold, internal cold, spleen and stomach deficiency (spleen and stomach weakness and cold), kidney yang deficiency (deficiency of yang qi in the kidneys), and so on. Patients with low blood pressure should not take large quantities for a long period of time. Patients with diabetes mellitus should not take it for a long period of time.
If there is any discomfort, it is recommended to consult a doctor promptly. If medication is needed, it should be identified by a doctor and regulated according to the doctor’s instructions.