blister type spots filled with white pus on inner sole of foot and pressure points. Spots develop from red itchy skin and gradually come to a head over a week or so, painful to touch and only disappearing once they have popped or i pierce them to relieve pressure. I am 44, 5 foot 4 and 10 stone in weight.
Thanks for posting you query to Chat Doctor. As I understand pus filled blister are due to infection .you should not pierce them as it increases infection. If it is a large blister you should contact to surgeon for proper surgical Chat Doctor.