What can occur with an inversion sprain?

In the case of an inversion sprain, the correct outcome is the loss of the ability to bear weight. An inversion sprain typically occurs when the foot rolls inward, causing injury to the ligaments on the outside of the ankle. This often results in significant pain, swelling, and instability, which can severely limit the ability to put weight on the affected foot.

Due to the acute pain and potential damage to the ligaments, individuals frequently experience difficulty walking or standing without assistance, thereby leading to a notable loss of the ability to bear weight.

While prior pain in the medial ankle could potentially be a factor in some cases, particularly if there's a history of issues in that region, it is not a direct result of an inversion sprain, which primarily affects the lateral ankle structures. Extensive eversion of the foot is the opposite action of what occurs during an inversion sprain, making it irrelevant in this context. Improvement of joint flexibility is also not typical after an injury like this, as swelling and instability often lead to reduced range of motion and flexibility in the affected area instead of improvement.