Understanding flat feet, or pes planus, is essential as many individuals may not consider their foot arch until they experience related pain. Approximately 25% of adults have flat feet, characterized by a lack of arch, leading to the soles of their feet making contact with the ground. Dr. Jesse N. Charnoff, a physiatrist, notes that while flat feet are common, only about 10% of those affected experience symptoms that necessitate treatment.
Flat feet can originate from genetic factors or conditions such as injuries or rheumatoid arthritis. Although many individuals with flat feet live symptom-free, some may experience discomfort due to altered weight distribution. According to Dr. Amiethab Aiyer, this redistribution can lead to pain on the outside of the foot or contribute to conditions like plantar fasciitis. Additionally, Dr. Nicole Nicolosi points out that flat feet may increase the risk of arthritis in the knees and hips due to changes in walking mechanics.
Tendonitis is another potential issue for individuals with flat feet, particularly affecting the posterior tibial tendon, which supports the arch. While this condition may result in tenderness or dull pain, it is not necessarily indicative of a serious problem.
For those who have flat feet but do not experience pain or gait changes, no immediate action is required. However, if symptoms like limping or pain during regular activities arise, consulting a healthcare professional is advisable. Treatment options may include physical therapy, orthotics for arch support, or, in some cases, surgical intervention. Supportive footwear is recommended to help prevent future issues, ensuring that individuals maintain foot health regardless of their arch status.