The symptoms of growing pains are pain in both lower limbs, with some differences in the location and degree of pain, which is intermittent. 1. The location of the pain: most children will have pain in the anterior side of the calf, usually without local redness, swelling, restricted movement and other manifestations. 2. Time of onset of pain: most children experience pain at night and even cry. 3. Duration of pain: Growing pains will occur repeatedly and last for more than a few months to a few years, and most children will get rid of growing pains within a few years. Growing pains mainly occur in children aged 3 to 12 years old, when the pain occurs, you can massage the painful area or hot compresses, can achieve good results. If the pain is severe or unrelieved, it is necessary to go to the hospital to further identify the cause of the pain and then targeted treatment.