The plantar fascia may become irritated and inflamed when subjected to extreme pressure, leading to discomfort and pain, commonly felt from the heel. Flat Feet or Significant Arched Ft – Individuals with flat feet or substantial arches may experience further pressure into the plantar fascia from your way they stand https://www.theorthopaedicandpainpractice.com/why-is-the-bottom-of-my-heel-painful/