From couch potato to powerlifter in 2 years with LCHF January 12 2014 by Dr. Andreas Eenfeldt, MD in Digestive issues, Exercise, Exercise story, Success stories Some pasta sellers still claim it’s impossible to exercise hard on LCHF. Others try for themselves with great success: Here’s the result after 2 years with LCHF… And my lactose issues have gone away for good as well. Going from a 220-lbs (100 kg) couch potato to making it to the Swedish Championships in powerlifting at 179 lbs (81 kg) took me 18 months. LCHF for Beginners / More success stories