What is the efficacy of the ingredients of Vertigo Capsules?

Dizziness Capsules should be known as Dizziness Capsules, which is composed of Rhizoma Ligustici Chuanxiong and powdered asparagus honey-ringed fungus, etc. It is effective in relieving pain and analgesia, and treating headache and dizziness caused by high blood pressure and so on.
Dizziness and pain relief capsule is a proprietary Chinese medicine, which is composed of asparagus honey ring mushroom powder and chuanxiong rhizome. In the formula, asparagus honey ring mushroom powder restrains wind and stops spasm, dispels wind and channels (removing wind evil, dredging meridians and channels), and calms liver yang, while chuanxiong dispels wind and relieves pain (dissipating wind evil and relieving pain in the tendons and bones), and invigorates blood circulation and vitalizes qi, which are effective in relieving pain and analgesia when combined together.
This product is indicated for headache and dizziness caused by migraine, neurosis, hypertension and other diseases, also including cerebrovascular diseases.
Adverse reactions: occasional sleepiness, nausea, mild dry mouth, etc., do not need to stop taking the drug.
Contraindications, precautions are not yet clear.
Dizziness capsules need to consult a physician if used with other drugs.
If this product needs to be used, it should be used under the guidance of a traditional Chinese medicine practitioner to identify the evidence, and should not be used on its own.