Marley Oldham Carnes MS, RDN, CF-L2Understand your body fat %, muscle mass, and metabolism. Learn how CrossFit athletes track progress beyond the scale with RX Nutrition & Fitness, often at no cost with insurance.
Marley Oldham Carnes MS, RDN, CF-L2Discover how biohacking can boost CrossFit performance, enhance recovery, and empower you to take control of your health. Learn the essentials of tracking, nutrition, and personalized strategies to achieve your fitness goals.
Marley Oldham Carnes MS, RDN, CF-L2Boost your performance with our latest blog: "Eat to Perform: Meal Plan Pro Tips for CrossFit Athletes." Discover expert strategies for meal planning, grocery lists, and flexible prep routines to fuel your fitness journey. Read now!