The causes of sudden needle-like stabbing pain on the soles of the feet are as follows: 1, acute injury of plantar tendon membrane: for example, in strenuous sports, especially in the moment of the beginning of the movement, such as in the starting or in the ball playing jumping, are prone to plantar fascia tear, when the moment of tearing will appear on the soles of the feet like needles of stabbing pain. 2, ankle canal syndrome: often due to the cervical nerve in the ankle canal by abnormal fiber It is often caused by the compression of the cervical nerve at the ankle canal, which can be due to bony compression or compression by the hyperplasia of the ankle joint support band. Therefore, there will be skin sensory abnormalities of the cervical nerve innervated area, including the numbness of the skin on the sole of the foot, which can also be manifested as pain and allergy of the skin on the sole of the foot, and it can be manifested as the sensation of pin prick like pain on the sole of the foot.