The appearance of body flesh pain, may be related to contact with certain substances allergies, may also be related to inflammation or viral infection. If there is local redness and swelling, you can use anti-inflammatory and pain relief ointment externally. If you have a runny nose, sneezing and nasal congestion, it is considered that the pain is caused by colds and flu, so you can take Lianhua Qingdian capsule and Banlangen punch, and pay attention to observing the change of body temperature. If there is no obvious change in physical appearance, the appearance of flesh pain is considered to be neuropathic pain, which may be related to poor blood circulation or excessive tension, anxiety, poor quality of sleep at night. Excessive exercise and lack of preparation can also lead to body aches. Feeling flesh pain may be related to insufficient blood supply to the brain, ischemia and lack of oxygen in the brain, you can go to the hospital for examination and treatment for the cause.