Bleeding spots on the soles of the feet are commonly caused by the following reasons: First, trauma, when stepping on hard objects or bumping, can lead to the rupture of capillaries on the soles of the feet, there will be bleeding spots, which can be recovered by increasing rest and reducing activities. Second, coagulation dysfunction, when the body coagulation factors abnormal or reduced, can lead to bleeding spots on the soles of the feet, but will be accompanied by other parts of the subcutaneous bleeding spots, you can go to the hospital to check the four coagulation, blood routine, ultrasound, etc. to help diagnose. Third, blood system diseases, when the body platelets significantly reduced, or platelet morphology abnormal, can lead to bleeding spots under the skin, including the soles of the feet, you can go to the hospital to check the blood routine to help diagnose.