The biceps curl, on the other hand, emphasizes bending ... You can also use the principles of flexion and extension to double ...

Slowly move your hand upward and backwards to stretch the flexor muscles in your forearm. Dr Loomba explains, “These exercises, if performed regularly, can help maintain wrist mobility and ...

“These muscles control forearm rotation in addition to actions like the flexion and extension of the wrist, finger, and forearm,” Frayna explains. “Although the forearm muscles are not ...

gluteal muscles stretched out. I'm going to show you some ways to do that. I called this the cross over stretch. Bend that knee, turn that over, keeping your shoulder down, and use that hand to ...