https://www.letsburnfitness.com/blog Plain, sourced guides to building muscle and strength after 40. en-us Fri, 02 Oct 2026 12:00:00 GMT https://www.letsburnfitness.com/blog/start-lifting-again-after-a-break https://www.letsburnfitness.com/blog/start-lifting-again-after-a-break Fri, 02 Oct 2026 12:00:00 GMT LetsBurnFitness What a long break costs, what comes back first, and a 4-week restart plan that starts lighter than your ego wants, with the research behind each step. https://www.letsburnfitness.com/blog/build-muscle-after-40 https://www.letsburnfitness.com/blog/build-muscle-after-40 Sun, 20 Sep 2026 12:00:00 GMT LetsBurnFitness A 3-day plan, the rule for adding weight, protein per meal and swaps for sore joints, with the research behind each one.