Weakness in the toes can be caused by physical reasons such as prolonged standing, or it can be caused by peroneal nerve injury and blood clots. 1. Prolonged standing: patients standing for a long time, exercising or wearing high heels will lead to leg muscle fatigue and lactic acid accumulation, which will lead to the symptoms of weak feet. 2. Common peroneal nerve injury: common peroneal nerve injury is often caused by trauma, mainly manifested as foot drop, toe weakness and valgus dysfunction and other symptoms. 3. Thrombosis: Thrombosis will affect the blood circulation of the lower limbs, resulting in lack of foot strength. Some patients may also suffer from cold feet and pain in the lower limbs. There are many reasons for insufficient power in the toes. If the condition cannot be relieved, patients are advised to go to the hospital in time to clarify the cause and undergo treatment on the advice of the doctor to avoid delaying the condition.