What causes swelling in the ankle?
Patient: The bottom part of my ankle is swollen and when I set for more then 5 minutes I can hardly walk on it,also if I touch it it feels as I have a big bruise on my ankle this has been going on for 4 months I ve been put in a walking boot for 3months so far its been wrapped and iced almost everyday now it is starting to do the same on my other ankle its becoming very painful to walk r do anything Doctor: Hello,Swollen ankles are commonly due to obesity, water retention, venous insufficiency, sprains/strains, ankle injury, lymphedema, heart, kidney or liver issue, side effects of certain medicines, RA or OA, etc. You are suggested to cut on salt intake, reduce weight if obese, be careful about what medicines you take, if diabetic maintain your blood glucose level at all cost.You are suggested to get clinically examined by a GP. Get blood tests (anti - CCP, ESR, CRP) and Imaging tests done to detect the pathology causing you discomfort. Stay physically active to improve circulation and tones muscles in your legs. Stretching your calf and thigh muscles can also help improve blood flow. Take the help of a physical therapist. Stay well hydrated. Your treatment will depend on your clinical condition and reports of the the investigations obtained.Take care. Hope I have answered your question. Let me know if I can assist you further.  Regards, Dr. Nupur K., General & Family Physician