Wearable Low Frequency Therapy Instrument KLB-YFZT-Ⅰ (Automatic buckle type)

Prevention and adjunctive treatment of pregnancy-induced vomiting, nausea, and anorexia.The electrode of this product emits periodic low-frequency bidirectional pulse waves to stimulate the inner point in the wrist and transmit it to the vomiting center through the median nerve, so as to regulate the signal leading to nerve vomiting and the signal to the gastric vagus nerve, and reduce the symptoms of vomiting, nausea and anorexia.