Have Medical Questions? Ask a Doctor Online!
This is Dr. David
triamterene in some patients can cause high potassium levels or high uric acid levels which can affect your nerves and cause burning on your feet potentially.
you should see your doctor to get some blood tests to check for these levels
also it could be the MS causing this burning.
sometimes nerve pain medications like neurontin or lyrica can help with neuropathy pain.
you could also have a pinched nerve in your lower back which could be causing your pains.
swelling of ankles on both sides can be from poor circulation, heart weakness
swelling in your feet and ankles can cause burning pain in your feet as well.
let me know if you have questions.