Publisher's Synopsis
TIGHT FLEXORS
If you've ever felt tightness or pain in your upper or lower back, you may suffer from tight flexors. These muscles can be a pain in the neck and can cause difficulty with everyday activities such as sitting, standing, and lifting. Luckily, there are several ways to treat and prevent these strains.
The tight flexors are muscles in the forearm that help you flex your hand. They are also sometimes called the "flexor carpi ulnaris" muscles. These muscles help you move your hand toward your shoulder.