My goal today is just to highlight some muscles that martial artists use a lot (and sometimes neglect to stretch/strengthen). There’s plenty of information on the web about how to stretch or strengthen any muscle you want, so I’m just going to highlight what we use them for.
Bottoms of the feet: The plantar fascia take a beating, not only from stepping, jumping, and kicking, but also from gripping the floor in your stances. Stretch or massage the muscles at the end of the day and you’ll be surprised at how much tension is released.
Achilles tendon: This tendon is used in walking, running, and jumping, and also to flex the foot into correct position for many kicks. It is also a common one for injury, so be sure to stretch it whenever you exercise.