Acupuncture with deqi can improve muscle recovery in Bell's palsy

Acupuncture that elicits the sensation of deqi can improve facial muscle recovery, disability and quality of life for patients with Bell’s palsy. In a randomised controlled trial, Chinese researchers compared the efficacy of weak versus strong acupuncture stimulation in a group of 338 patients presenting with unilateral facial-nerve weakness within 168 hours of symptom onset. Patients were r ...