Severe pain immediately after the injury
Swelling around the ankle
Bruising or discoloration
Tenderness to touch
Difficulty or inability to bear weight
Pain that worsens with movement
Visible deformity or odd ankle shape
A popping or cracking sensation at the time of injury
Numbness or tingling in the foot
Limited range of motion
Pain that does not improve with rest
Inability to walk normally
Bone sticking out through the skin
Seek urgent medical evaluation for confirmation