A counterpoint on focused ultrasound for essential tremor - just because you don’t penetrate the brain with a physical object doesn’t mean you don’t have side effects - as usual, benefits come with risks
> Tremor significantly improved in all patients. Seven experienced mild adverse effects, including 2 with transient gait impairment and a fall, 1 with dysarthria and dysphagia, and 1 with mild dysphagia persisting at 3 months.
https://jamanetwork.com/journals/jamaneurology/fullarticle/2...