1 month ago, I finished several books on low carbohydrate dieting. I have successfully used these diets in the springtime for the last 20 years to lose winter acquired weight. During the 80's and early 90's I participated in the low fat diet rage. Terrible experience. No energy and low testerone levels with wild swings in blood sugar. Anyway the newest book is called "The Art and Science of Low Carb performance." It is a ketogenic high fat, low carb, low protein diet that was initially found useful in controlling seizures in children, and has since been found helpful with other neurological diseases such as Parkinson disease. This book addresses athletic performance while in ketosis. I was curious if I could improve my endurance (I have) and perhaps reduce the intensity of BFS symptoms. 4 weeks into the diet, and I have noticed a definite improvement with the sensory symptoms, and an overall reduction in twitching (although not completely). I am reluctant to say the twitching has been significantly reduced after only 3 weeks, because after 2.5 years, I have found considerable variability in twitching intensity which in my case is almost cyclical, though not periodic. I still twitch every day with marked swings in number and frequency. As a side note, my blood profile( HDL, glucose, triglycerides, etc) always significantly improve on low carb diets. I am closing in on 4 weeks which is the full adaption phase to the bodys use of ketones as energy source. Another advantage, I am much more clear headed during the day, with less BFS associated nervousness and fatigue. Keep in mind the first week can be fairly tough as the body transitions to ketone energy vs glycogen. You will experience dizziness, foggy head etc. This can be minimized by increasing sodium and potassium intake and will quickly pass. It is a high fat, not high protein diet, and requires determination to follow, at least initially. If anyone wants to give it a try, I would enjoy hearing your results. BFS symptoms == I've had them all. I will keep you updated. To all you newcomes. Hang in there. You will be fine.