My Son got a blister last summer from his sandles, It has been a yr since the incident and his heel were the blister was formed still gets filled with puss every now and then when hes walking for to long . i tryed many thing to stop the heel from gathering puss but nothing seems to work dose any one have a solution.

Dear Fila
Blisters usually present secondary to friction/pressure or trauma. The etiology of the blisters may also be due to shoe gear, bony prominenece or structural condition which may predispose him to developing these blisters. I would recommend that you bring your son to a podiatrist for an evaluation in order to determine the underlying problem.

Good-luck and thank-you for contacting foot.com,
Sbarlizo, DPM, C Ped
foot.com expert