@theortholab: Ever wonder why the back of your heel hurts after wearing certain shoes? 👠👟 That bony bump is known as Haglund's deformity, and when rigid shoes rub against it, it can cause some serious, painful inflammation! Tag a friend who needs to see this! 👇✨ #HaglundsDeformity #FootPain #HeelPain #Podiatry