How is the thigh sitting cold on the healthy road?

Hello, the situation you described is easy to cause muscle soreness and strain, muscle tension and fasciitis, and it is also necessary to rule out vascular diseases of lower limbs. Need to pay attention to rest, avoid fatigue and catch cold, or stand in a posture for too long, such as sedentary, you can apply topical patch, which is not allergic, or you can have severe pain without relief. Need to go to a regular hospital for examination, and it is better to hang orthopedics.