###Human: I have a large bruise at the back of left thigh along with some smaller bruises. Please help. ###Assistant: Hello,  Welcome to icliniq.com. I have seen the attachment. (attachment removed to protect patient identity).  Your bruise is clearly due to hematoma. You should get a USG (ultrasound) of your thigh. Take some rest and bruise will disappear gradually. Also, if there is severe pain at that location, then x-ray should also be done to rule out any fracture. Muscle tear. USG of left thigh. X-ray of left femur AP (anteroposterior) and lateral. Muscle tear. Femur fracture. Take rest. Review after the USG report.