If you’ve spent any time in our gym over the last year, you’ve probably heard someone mention HYROX. Maybe you’ve seen the branded shirts, the training splits pinned to the whiteboard, or heard someone talking about their “compromised run.” So what exactly is this thing, and should you be training f...

The Top 5 Recovery Strategies That Aren’t Sleep, Food, or Water How to actually bounce back faster between hard training sessions — backed by real research, not gym-bro mythology. Everybody already knows the recovery holy trinity: sleep like it’s your job, eat enough real food, and drink your water. If you’re...

Testosterone Replacement Therapy: A No-Hype Rundown for Men Over 35 Somewhere between the guy on the podcast swearing TRT changed his life and the doctor who won’t return your calls about it, there’s a big gray zone of actual facts. If you’re a man in your late thirties, forties, or beyond and you’ve wond...

Breaking Down to Build Up: How Your Muscles Get Stronger (and Why Muscle Is Your Fat-Loss Secret Weapon) Ever finish a tough workout at the gym and wonder what’s actually happening inside your body? Here’s the surprising truth: lifting weights doesn’t build muscle. It breaks it down. The building happens later ...

5 Scientific Reasons People Who Work Out Are Happier Rising Sun Community Fitness | East Nashville, TN Ever notice how the grumpiest person in the 6 AM class walks out an hour later acting like they just won the lottery? That’s not a coincidence — it’s chemistry, biology, and a little bit of community magic.......

Why We Put a Barbell in Your Conditioning Workout (On Purpose) If you’ve trained with us at Rising Sun Community Fitness in East Nashville, you’ve noticed a pattern. Early in class, we lift heavy and slow — squats, deadlifts, presses with long rest periods. Then, twenty minutes later, that same barbell shows up in ...

5 Healthy, High-Protein Dinner Recipes (With Full Macros and Calories) Looking for healthy, high-protein dinners? Here are 5 easy recipes with full macros and calories per serving, from the coaches at Rising Sun Community Fitness in East Nashville. You crushed your workout. Now don’t fumble the handoff in the kitchen. Here...

Let’s be honest: nobody has ever looked at a strong, capped set of shoulders and thought, “Eh, take it or leave it.” Boulder shoulders aren’t just about looking great in a tank top (though they don’t hurt). Strong shoulders improve your posture, power your presses, protect your joints, and make ever...

Protein Powder 101: Which One Is Right for You? (A No-Nonsense Guide from Your East Nashville Gym) Walk down the supplement aisle and you’ll find approximately 4,000 tubs of protein powder, all claiming to be the one. Whey? Casein? Plant-based? Something called “beef isolate” that sounds like a science experime...

Why the Treadmill Won’t Save You: The Truth About Fat Loss in 2026 Rising Sun Community Fitness | East Nashville’s Functional Fitness Gym If you’ve spent months logging miles on a treadmill wondering why the scale won’t budge, you’re not alone — and you’re definitely not crazy. The fitness i...

The Advantages of Sport-Specific Strength Training for Youth Athletes Rising Sun Community Fitness | East Nashville’s Functional Fitness Home If you have a kid who plays sports — soccer, baseball, basketball, wrestling, track, volleyball, pick your poison — you’ve probably heard some version of the following from...