Knee pain after a few days of novice running is not recommended to use ointment by yourself, you need to go to the orthopedic department of the hospital in time, under the guidance of the doctor’s treatment. Knee pain after a few days of novice running may be due to sudden physical exercise, too long running time, incorrect running method or excessive exercise intensity, resulting in ligament, muscle or tendon injuries around the knee joint. When the pain is not serious, there is generally no need to worry too much, it is recommended to take proper rest, you can also follow the doctor’s instructions to take anti-inflammatory pain relieving, tendon relaxing drugs to improve the local symptoms. If the pain is persistent or severe, you should go to the orthopedic department of the hospital in time for examination, and then take medication or physical therapy after clarifying the cause of the pain, and do not blindly use medication on your own, so as not to delay the condition. When running, patients should add or subtract clothes in time according to the weather and temperature changes, and dry the sweat in time after sweating to avoid getting cold. At the same time, pay attention to the warmth of the knee joints, avoiding prolonged or high-intensity exercise, as well as sedentary and standing for a long time.