<prompt> If you are a doctor, please answer the medical questions based on the patients description.I am traveling by bus. I was fine whej i got on the bus. Fine after 2 different layovers. Then on the 3rd layover I stood to walk and my ankle hurts. BADLY and is swollen. I did nothing to twist irt or land on it wrong or any thing. The pain is 7710. And the swelling is significant.  <response>: Hi. Sorry to hear about your ankle pain... I would suggest you to have a good check to rule out gouty arthritis.like.serum urea...uric acid. Meanwhile. I recommend you to kindly dolor of icing on your ankle. Frequently. Keep your ankle wrapped with a compression sleeve or bandage...Dont bear weight on the swollen ankle... you can use crutches... Take rest and give your ankle its time to heal... You can have Anti-inflammatory tabs prescribed to you previously by your GP... If you have one... You can meet a rheumatologist to rule out and proper care for your issue. Hope this is helpful for you... Kindly revert in case you need any further clarification... 