Scientists Reveal Fitness Shortcut: 2 Days a Week for Lifelong Strength

• New research suggests just two days of resistance exercise per week can maintain fitness and muscle strength into old age.
• A large study published in the American College of Sports Medicine journal found simple strength-building exercises like squats and push-ups improve muscle strength, balance, and walking speed.
• These benefits extend beyond fitness, aiding in daily tasks like climbing stairs and preventing falls.
• While two days are a good start, experts like Dr. Deepak Joshi recommend aiming for at least four days a week for optimal strength and health.
• Resistance exercise involves muscles working against an external force or weight, using body weight, dumbbells, or resistance bands.