It seems a cure rather than a treatment. If the correct neurons can be found via MRI and the condition deemed suitable for treatment, the neurons get destroyed

It seems a cure rather than a treatment. If the correct neurons can be found via MRI and the condition deemed suitable for treatment, the neurons get destroyed and I think no ongoing medication or repeat treatments are required. I believe they treat one limb at a time if you have the condition in both hands. All this is my initial impressions because we only learned of this recently and my relative won't be able to chase this up until later this year. I have second hand feedback about people who have undergone the treatment successfully in Australia. I don't actually know anyone outside of my family with the condition at all, so no first hand. https://news.ycombinator.com/item?id=39551457 https://news.ycombinator.com/item?id=39551457 was the HN article where I picked it up. Buried in the middle of the video is a minute or so talking about earlier successes with ultrasound, the essential tremor treatment. HN commenters indicate successful treatments.