What are the effects and efficacy of Dan Zhen Headache Capsules?

Dan Zhen Headache Capsule has the efficacy of calming the liver and extinguishing wind (regulating the function of the liver to dispel internal wind), relieving spasm and pain, dispersing blood stasis and clearing collaterals, and is used for the treatment of diseases caused by hyperactivity of liver yang (exuberant liver yang, which causes dizziness, dizziness, headache, etc.) and blockage of collaterals due to stasis and blood stasis.

Dan Zhen Headache Capsule is contraindicated in patients with kidney disease, pregnant women and newborns. This product contains Aristolochiaceae plant fine Xin, should be used under medical supervision, regular review of renal function. The adverse reactions of this product are not clear.
After the appearance of discomfort should promptly seek medical attention, under the guidance of physician’s identification and selection of medication, do not self-medication, in order to avoid delays in the condition.