> Walk for 5km without issue. Do 10 pushups. Do 20 situps. Do 20 squats. Squats are often considered one of the most challenging exercises, as my physiotherapi

> Walk for 5km without issue. Do 10 pushups. Do 20 situps. Do 20 squats. Squats are often considered one of the most challenging exercises, as my physiotherapist points out. It's easy to underestimate them – I did 70 squats once and ended up straining my back. The key to a proper squat is maintaining stable back support throughout the entire movement. This principle isn't just crucial for squats; it's fundamental for all heavy weightlifting exercises. It's also incredibly relevant to everyday tasks like doing laundry or cleaning, as these activities often involve similar lifting motions. This concept is known as maintaining stability in the sagittal plane. However, it's equally important to focus on coronal and axial support, strength, and pain-free movement. It's worth noting that exercises like situps and pushups, often seen as simpler, can also be performed incorrectly by beginners. Regarding diet, it's an even more complex topic. Nutrition needs can vary greatly from person to person, and a one-size-fits-all approach is rarely effective. It's essential to consider individual differences and specific circumstances when discussing dietary advice.