* Pain * Swelling * Bruising or hematoma caused by broken blood vessels within the injured ligament *Joint instability *Difficulty with bearing weight * Decreased functional ability or range of motion of the injured joint *Ligament rupture may cause a cracking or popping sound at the time of injury Knowing the signs and symptoms of a<unk>  can be helpful in differentiating the injury from a<unk>  or fracture.<unk> s typically present with pain, cramping, muscle spasm, and muscle weakness, and fractures typically present with bone tenderness, especially when bearing weight.
Sprain
Bone fracture
Back injury
Strain (injury)
Back strain
Swayback
Whiplash 
Whiplash