Isn't the vastus medius the "middle muscle"??
Actually.
It goes all the way around to the back of the femur and sticks.
So the boundary with the vastus lateral muscle is
It is not just a line, it overlaps with three-dimensional layers.
This three-dimensional structure,
It can also produce the "last catch" of knee extension.
In clinical practice, "the knee cannot fully stretch" and "the patella escapes to the outside"
In such a case,
Please check the gliding layer of the intermediate vastus muscle and the vastus lateral muscle with an echo.
In understanding × echo evaluation with the naked eye,
You will be able to see the "reason why it does not grow"!!
The Physical Therapist # judo _ therapist The Acupuncture # instructor # personal _ trainer











































































































