“…[12][13][14] Such non-pharmacological interventions also improve depression, anxiety, and psychosomatic parameters. 15,16 Recent comparative studies have shown that relaxation techniques are as effective as AMT in alleviating TTH. 9,17,18 Indeed, relaxation and behavioral techniques such as biofeedback, cognitive behavioral therapy, and meditation have been empirically validated for migraine and TTHs, with meta-analyses yielding 37% to 60% reductions in TTH, 17,18 comparing favorably with the 33% reduction with AMT.…”