Follow the Second Heart Formula to burn fat without traditional cardio — even with bad knees or old injuries.
Based on: Instead Of Cardio, Do These 4 Exercises (To Get To 12% Body Fat) by Doctor Mike Diamonds
▶ Watch the source video on YouTube
What if the reason you can't lose body fat has nothing to do with how much cardio you're doing — and everything to do with what you're not doing while you sit at your desk? That question stopped me cold the first time I heard Dr. Michael Diamonds explain it, and it might just change how you think about fat loss forever.
If you've been grinding through hours of cycling, treadmill sessions, or long walks and still can't seem to crack below 15% body fat, you're not alone — and you're not lazy. You're just playing the wrong game. The frustrating truth is that more cardio often triggers more hunger, more fatigue, and more muscle breakdown, which slows the very metabolism you're trying to fire up. Meanwhile, the sugar from your meals keeps spiking your insulin, and your body keeps storing fat around your belly — no matter how many miles you log.
Now picture this instead: you're hitting 12% body fat without running a single mile. Your blood sugar is stable. Your legs are stronger. Your blood pressure is down. You're walking out of the gym feeling energized, not wrecked. That's exactly what happened to Brian, a 44-year-old client of Dr. Diamonds who couldn't run due to a twice-torn Achilles. Brian used to ride 100-mile bike rides and still couldn't keep the weight off. Then he followed the Second Heart Formula — and dropped from 212 lbs all the way to 163 lbs. Two months in, he survived a widowmaker heart attack, and his cardiologist credited the weight loss and strength gains with saving his life.
Dr. Michael Diamonds is a medical doctor, pro-natural bodybuilder, and founder of Sculpt by Science. He and his team of physicians have helped business owners, executives, and everyday people transform their bodies using science-backed strategies — not bro-science. His approach is grounded in real research, including a 2022 University of Houston study showing a specific seated calf movement cuts blood sugar spikes by 52% and lowers insulin by 60%.
This checklist distills Dr. Diamonds' entire Second Heart Formula into a clear, step-by-step action plan you can start today. You'll know exactly how to do the Soleus push-up, when and how to walk using the Japanese interval technique, how to structure your weekly strength training for maximum muscle and minimum burnout, and how to use farmer's carries to build full-body strength anywhere. Download the checklist, pick one step to start today, and stack from there.
Every checklist item comes with actionable notes to guide you — things like "Don't forget to do this before you start," "Avoid this common mistake," or "Set a reminder for 30 days out." Nothing vague, just clear next steps.
+ 10 more action items inside...
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