Slumber with straight arms. Tons of people sleep with their elbows bent. Attempt not To do that. Wrap a towel about your arm with tape to prevent yourself from bending it As you slumber. Wrap the towel around your elbow when your arm is straight and safe it with tape https://www.theorthopaedicandpainpractice.com/the-latest-advances-in-elbow-nerve-pain-treatment/