What triggers plantar fasciitis?

Answered by Ricardo McCardle

Plantar fasciitis is a condition that involves inflammation and irritation of the plantar fascia, a thick band of tissue that runs along the bottom of the foot, connecting the heel to the toes. While the exact cause of plantar fasciitis is not always clear, there are several factors that can contribute to its onset.

One of the most common triggers for plantar fasciitis is age. It is most frequently seen in individuals between the ages of 40 and 60. As we age, the flexibility and elasticity of our tissues tend to decrease, making them more susceptible to injury and inflammation.

Certain types of exercise and activities can also increase the risk of developing plantar fasciitis. Activities that place a lot of stress on the heel and attached tissue can contribute to the condition. Long-distance running, for example, can put repetitive strain on the plantar fascia, leading to inflammation and pain. Similarly, activities like ballet dancing and aerobic dance involve frequent jumping and landing, which can aggravate the plantar fascia.

Being overweight or obese can also be a trigger for plantar fasciitis. The excess weight puts additional stress on the feet and can contribute to inflammation of the plantar fascia. This is especially true if the individual is engaging in activities that already place strain on the foot.

Foot mechanics and abnormalities can play a role in the development of plantar fasciitis. Flat feet or high arches, for instance, can alter the mechanics of the foot and increase the strain on the plantar fascia. Poor foot posture, such as overpronation (excessive inward rolling of the foot) or supination (outward rolling of the foot), can also contribute to the condition.

Wearing improper footwear or shoes that do not provide adequate support can be a trigger for plantar fasciitis. Shoes that lack arch support or have worn-out soles can increase the stress on the plantar fascia and lead to inflammation. Additionally, wearing high heels regularly can shorten the calf muscles and increase the tension on the plantar fascia.

In some cases, certain medical conditions can contribute to the development of plantar fasciitis. These can include conditions such as arthritis, diabetes, and certain autoimmune disorders. These conditions can affect the overall health and integrity of the tissues and make them more susceptible to injury and inflammation.

It’s important to note that while these factors can increase the risk of developing plantar fasciitis, they do not guarantee its onset. Each individual is unique, and the development of plantar fasciitis can vary from person to person. If you are experiencing symptoms of plantar fasciitis, it is recommended to consult with a healthcare professional for an accurate diagnosis and appropriate treatment plan.