I’m currently trying out a “beech band” for my Parkinsons. It looks a bit like a watch on my wrist, but it’s a blank black box with a USB port for charging and a switch on the side to turn it on. It vibrates with a rattling pulse every half second or so. It’s not medical but the pulse is meant to help with tremors and shaking. It’s supposed to train your brain somehow..

I was given it by a friend as her relative has got a new one. This loses charge and stops working sooner than I like but it does seem quite soothing, like a little whirring clock. It’s supposed to take about 6 weeks for the full effect. I’m willing to persevere.