The plantar interossei (intrinsic musculature of the foot) are stretched by abducting toes #3-5 at the metatarsophalangeal joints.
![The plantar interossei (intrinsic musculature of the foot) are stretched by abducting toes #3-5 at the metatarsophalangeal joints.](https://learnmuscles.com/wp-content/uploads/2017/10/Plantar-interossei-stretch.jpg)
The plantar interossei (intrinsic musculature of the foot) are stretched by abducting toes #3-5 at the metatarsophalangeal joints.