Pain powering the heel is often relevant to the Achilles tendon, specifically to an inflammation of the area exactly where the Achilles tendon connects to the calcaneus. This is referred to as retrocalcaneal bursitis. Surgical treatments for heel spur removing are typically minimally invasive, involving tiny incisions and specialised instruments https://www.theorthopaedicandpainpractice.com/why-is-the-bottom-of-my-heel-painful/