At 92 years old, my legs are strong and healthy! 6 common mistakes that are slowly damaging your joints – advice from a doctor.

Mistake #1: Sitting too much

One of the most common and harmful habits is sitting for long periods without moving. At first glance, it seems harmless – a little TV, then lunch, a short nap… But the body of an elderly person does not forgive immobility. Without exercise, the muscles of the legs begin to break down. The body decides: “if you don’t use them, then you don’t need them.” This is how sarcopenia develops – a progressive loss of muscle mass.

Sitting for long periods of time also worsens blood circulation : blood stagnates, veins dilate, and cells receive less oxygen. The result – heaviness, stiffness, pain, difficulty standing up. According to the Journal of Aging and Physical Activity , people over 65 who sit for more than 6 hours a day lose leg function 44% faster , even if they occasionally exercise.

The solution is simple: get up and move around briefly every 40–45 minutes. Walk around the room, take a few steps down the hallway. After lunch – a light walk. No need for a gym – just show your body that you still need your legs .