List Of Badly Sprained Ankle References. Ankle sprains happen when the foot twists, rolls or turns beyond its normal motions. Web a sprained ankle is an injury that occurs when you roll, twist or turn your ankle in an awkward way, stretching or tearing the tough bands of tissue, or ligaments, that help hold your ankle bones together.

Web a sprained ankle is an injury that occurs when you roll, twist or turn your ankle in an awkward way, stretching or tearing the tough bands of tissue, or ligaments, that help hold your ankle bones together. Ankle sprains are the most common type of sprain. Make an appointment right away for any ankle sprain, mild or severe.