Foot care is an important part of every runner's routine, yet blisters can still appear during long runs, intense training sessions, or when breaking in new shoes. The repeated movement of the foot inside footwear can create friction, particularly around the heels and toes. Choosing well-fitting running shoes, using suitable socks, and keeping feet as dry as possible can help minimize this problem. When experiencing running with blisters, runners should reduce friction and give painful areas enough time to recover before returning to strenuous exercise. If a blister becomes increasingly painful, swollen, or infected, professional medical advice is recommended.