by Cori Lefkowith | Jan 11, 2026 | Blog, Diet, Exercises, Workouts
Stop Trying to Lose Weight. Start Building a Body. Every January, we tell ourselves, this is the year. We slash calories, pile on hours of cardio, and try to lose weight as fast as humanly possible. But if that approach actually worked, why are we starting over year...
by Cori Lefkowith | Jan 9, 2026 | podcast
I’m Cori Welcome To The Redefining Strength Podcast Listen on Apple Podcasts Listen on Spotify Listen on YouTube Listen on Podcast Addict Listen on Amazon Music HIDE TRANSCRIPT SHOW TRANSCRIPT Dr. Betsy Grunch (00:00):Your spine is not a ticking time bomb and...
by Cori Lefkowith | Jan 4, 2026 | Blog, Exercises, Workouts
We’ve all heard the line: “Fat loss is all about diet. Period.” And look — yes…diet is key. I’m not here to argue with science. Calories and macros matter. But here’s the part no one talks about: Your diet determines WHETHER you lose weight. Your training determines...
by Cori Lefkowith | Jan 2, 2026 | podcast
I’m Cori Welcome To The Redefining Strength Podcast Listen on Spotify Listen on YouTube Listen on Podcast Addict Listen on Amazon Music HIDE TRANSCRIPT SHOW TRANSCRIPT Dr. Jen (00:00):It's probably the most neglected thing anyone ever thinks about throughout...
by Cori Lefkowith | Dec 28, 2025 | Blog, Exercises, Functional Fitness, Workouts
Feel like you’re doing everything right. You’re showing up consistently. You’re pushing yourself….following a solid program… And yet…your strength hasn’t moved. Your muscle gains feel stalled. And every workout feels harder, but not more effective....