I am very active and the shaking usually doesn’t bother me when I do cardio or strength
training, but I can feel it in every exercise in the negative portion of every movement (Eccentric muscle contraction).
I have seen a Neurologist and Gastroenterologist and have had many labs and imaging including labs for thyroids, calcium, creatinine, magnesium levels, hepatitis, cirrhosis, inflammatory diseases etc. I’ve had abdominal ct scans, ultrasounds and mri as well as a brain mri.