Hyperextension of knee You are here: Orthoped > Physical Therapy Questions > Hyperextension of knee admin 0 Comment Physical Therapy Questions I hyperextended my knee while playing basketball it hurts when fully extend it. I have iced and used motrin anything else? Related PostsHyperextension of knee (1) knee question (1) hyper extended arm (elbow) (0) Strained Bicep (1) elbow locking (1) jammed finger (1)