Kickstart your fitness journey with this science-backed, beginner-friendly 7-day challenge designed to boost energy, build strength, and set the foundation for a healthier you. Combining exercise, nutrition, and recovery, this plan promotes sustainable habits to transform your body while targeting overall fat loss and muscle tone. Each day includes workouts, dietary tips, and wellness practices, with modifications for all fitness levels. Commit to one week, track your progress, and share your journey on X for motivation! Why a 7-Day Challenge? Short-term challenges build momentum and confidence. A 2021 Journal of Behavioral Medicine study found that one-week fitness programs increase adherence by 60% compared to longer plans, as they feel achievable. This challenge focuses on consistency, not perfection, blending cardio, strength,...