To maintain joint health, recommended guidelines include engaging in regular low-impact exercises like swimming and cycling, which help preserve mobility without placing excessive stress on joints. Maintaining a healthy weight is essential to reduce the stress on joints, particularly weight-bearing ones. Ensuring adequate intake of nutrients such as calcium, vitamin D, and omega-3 fatty acids can also support joint health. Additionally, proper hydration and respecting rest days are critical components in preventing injury and maintaining long-term joint function.