Hi mummy! My son had an ankle sprain before too, so I brought him to Dr Henry Chan, an orthopaedic surgeon in Singapore, to get it checked. After assessing his injury, Dr Chan advised ankle bracing as the sprain wasn’t a severe Grade 3 injury. We followed his advice and went for a follow up a week later. Thankfully, my son’s ankle was recovering well.
I understand that some ankle injuries can be more serious and may require surgery, depending on the extent of the damage. Since your son’s ankle is swollen and he’s limping, I’d suggest getting it checked by an orthopaedic surgeon to find out what treatment is suitable. Hope he feels better soon, mummy! ❤️