This blog explains one of the factors that can contribute to the pain of plantar fasciitis, from “Can Acupuncture Conquer Plantar Fasciitis?”.
- Repetitive strain
- In some cases, bony spurs
- Beyond the foot itself, intrinsic muscle weakness in the foot
- Hip instability
- General flexibility issues
- Changes in foot arch height 🢀
- History of lumbar disc herniation
Changes in foot arches’ height can significantly impact plantar fasciitis in several ways, both increasing the risk of developing the condition and potentially worsening existing symptoms:
Flat Feet
- Excess Pronation – Flat feet tend to overpronate, meaning the arch collapses inwards during weight bearing. This increases the amount of stress and pulling force on the plantar fascia, leading to micro-tears and inflammation.
- Uneven Pressure Distribution – Weight tends to distribute unevenly across the foot with flat feet, placing concentrated pressure on the area near the heel where the plantar fascia attaches. This can further contribute to pain and discomfort.
High Arches
- Limited Shock Absorption – High arches reduce the foot’s natural shock absorption capacity, causing an increased impact on the plantar fascia and surrounding tissues during activities like walking or running. This can trigger inflammation and pain.
- Tightness and Instability – The muscles and ligaments responsible for maintaining high arches can become tight and overactive, leading to instability and potentially causing additional strain on the plantar fascia.
Other Considerations
- Sudden Changes – Rapid changes in foot arch height, either from weight gain or wearing supportive shoes after years of going barefoot, can put unexpected stress on the plantar fascia, increasing the risk of pain.
- Underlying Conditions – Certain neurological conditions or joint issues can affect foot arch mobility and contribute to plantar fasciitis development.
Managing the Impact
Understanding how changes in foot arch height impact plantar fasciitis can guide treatment strategies:
- Supportive Footwear – Wearing shoes with appropriate arch support and cushioning can help distribute weight more evenly and reduce stress on the plantar fascia.
- Stretching and Strengthening Exercises – Exercises targeting the foot and lower leg muscles can improve arch stability and flexibility, mitigating pressure on the plantar fascia.
- Orthotics – Custom-made orthotics can address specific arch height needs and provide additional support.
- Weight Management – If weight gain contributes to increased stress on the plantar fascia, maintaining a healthy weight can be beneficial.
By addressing changes in foot arch height alongside other treatment methods, you can manage plantar fasciitis effectively and enjoy a more comfortable, active lifestyle. Remember, consulting a healthcare professional like a podiatrist or physical therapist is crucial for a proper diagnosis and personalized treatment plan tailored to your specific needs.
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Reference
“Potential for foot dysfunction and plantar fasciitis according to the shape of the foot arch in young adults”
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6028224/
DISCLAIMER – Link to the Whole Statement
While this blog offers helpful information, it’s not a substitute for medical advice. As an individual’s health concerns are unique and require professional guidance, do not rely solely on online information for self-diagnosis or treatment. If you have health concerns, always consult a healthcare professional for personalized diagnosis and treatment.
