Exercises that improve joint flexibility include stretching routines, yoga, and Pilates. Dynamic stretches, such as leg swings and arm circles, warm up the body and enhance range of motion. Static stretches, such as hamstring or quadriceps stretches, help to maintain flexibility post-exercise. Additionally, incorporating routines that emphasize the full range of motion, like tai chi or resistance training with a focus on form, can also promote joint flexibility. Regular practice of these exercises creates adaptability in the muscles and fascia surrounding the joints.