The most common clinical cause is inflammation of the toe tendon membrane after prolonged walking or excessive exercise, resulting in local inflammatory reaction and edema, which leads to pain. The treatment method is mainly pharmacological, you can apply Fotarine ointment externally and take oral non-steroidal anti-inflammatory and analgesic drugs, such as Xilabao capsules and Nimesulide dispersible tablets. If the pain point is fixed, you can also take closed treatment, commonly used closed drugs are generally medium and long-acting hormones, such as tretinoin injection, Depo-Provera injection and so on. You should also pay attention to soaking your feet more often. Soaking your feet with warm water can promote local blood circulation and relieve swelling and pain.