There are a number of means to know that the ankle of an individual is broken. In general, these symptoms would all be physical, whether they are observed on the foot, or whether they are felt by the person who is suffering from the condition. Either way, when these are suspected, it is imperative to take the time for broken ankle recovery.
Looking at the appearance of the ankle, it would show signs of swelling, bruising, and even tilting if it is broken. When it comes to the feeling it would bring, it would be very hard to move the foot, in addition to feeling throbbing and shooting pain when it is exerted. Going about broken ankle recovery would be a very safe way to deal with these signs.