Hai Feng Teng can be used as a traditional Chinese medicine, but there is no clear contraindication to take.
The source of the drug is the dried vine stem of Piperaceae plant Fengteng (used in medicine, mostly cut into thick slices and used raw), its flavor is pungent, bitter, slightly warm; attributed to the liver meridian, with the efficacy of dispelling wind-dampness, clearing the meridians and relieving paralysis and pain.
Clinically, it can be used for the treatment of pain in limbs and joints caused by wind-cold-dampness paralysis, contracture of tendons and veins (continuous muscle tension and rigidity), and unfavorable flexion and extension, and it can also be used for the treatment of bruises, bruises and pain.
Contraindications for the use of Hai Feng Teng is not clear, but this product as a traditional Chinese medicine, the specific use of the physician should also be under the guidance of the identification of matching, do not recommend blindly take the decoction on their own, so as to avoid improper use of medication, causing adverse effects on the organism.