What can contribute to the development of plantar fasciitis?

Wearing flat footwear with inadequate support is a significant factor contributing to the development of plantar fasciitis. This condition arises from inflammation of the plantar fascia, a thick band of tissue running across the bottom of the foot. When shoes lack proper arch support and cushioning, they fail to provide the necessary stability and shock absorption, leading to increased tension on the plantar fascia. This can cause strain and irritation, ultimately resulting in pain and discomfort, particularly in the heel area.

In contrast, using shoes that are too large can lead to instability and improper fit but does not directly create the biomechanical issues associated with plantar fasciitis. Wearing athletic shoes only during exercise may not supply enough support throughout the day, but it does not address the problem of inadequate footwear choice. Lastly, while excessive cushioning might seem beneficial, it can sometimes lead to reduced proprioception and increase the risk of injury due to lack of support. However, it does not have the direct structural deficiencies that flat, unsupported footwear presents.