Patient's question:
Hello doctor, regarding the child in a friend's family, I'm wondering if the bruising on their leg is caused by external force or internal factors?Doctor's answer:
Hello, it's a pleasure to assist you. This situation indicates that your blood clotting mechanism is not functioning well, possibly due to thrombocytopenia or a deficiency in certain clotting factors. You can undergo some blood clotting factor and anticoagulant tests. When not paying attention to external forces, gently press to see if there is pain, and you can take appropriate oral anti-spasm and blood-activating pain-relieving medications. Usually, it will gradually subside and disappear within about a week. Avoid strenuous activities for the time being. It is recommended to seek treatment at a local hospital.