India, Sept. 16 -- From sitting in chairs all day to avoiding natural movements like squatting or sitting cross-legged, modern habits are quietly weakening our joints and core. Celebrity fitness trainer Vinod Channa, who helped Anant Ambani and Nita Ambani with their weight loss journeys, explains in his September 16 Instagram post why reconnecting with these basic postures is essential for long-term health. (Also read: Fitness coach says 'walk like your life depends on it', shares 10 rules to melt belly fat and get lean by New Year )

Vinod explains in his post, "I tell people who come to the bot centre that they don't do any intense or beneficial workouts. Whether it's getting up, sitting down, some agility work, speed, endurance, or po...