How to fix it
Ankle mobility exercises can help stretch and strengthen stiff ankles. Again, calf raises are a good place to start. Ankle flexibility and range of motion can also be amplified by doing this wall stretch: stand facing a wall and place your front foot about a fist apart. Shift your body weight forward to allow the knee to come closer to the wall and keep the heel in contact with the floor. As more freedom of movement is gained, the distance to the wall can be increased. Hold for 1 minute, then repeat on the opposite leg.
How to fix it
Walking on tiptoes can strengthen the arches of the feet and help the body support the legs better, resulting in less pain in the hip, ankle and back. Foot stretches like this are also recommended: standing, press the foot. right big toe on the floor and lift the remaining toes. Maintain the position for 5 seconds. Then, press your four toes to the floor as you lift your big toe. Hold for 5 seconds. Repeat in each direction for 5-10 times, then switch and do the exercise with your left foot.
If your arches fail, consult a physician before attempting any foot-related exercise and stop any activity that causes or aggravates foot pain. To temporarily improve the pain, it may be helpful to apply ice to the area.
and specific exercises to improve balance.
The bosu ball workout is also very useful.