Condition analysis: Colds are generally caused by feeling wind and cold. When the wind and cold enter the body, a runny nose will occur. To stop the runny nose, the treatment should be to dispel wind and cold and relieve the symptoms. Suggestions: You can take some crack or Zhengbuihuyin capsules, which have a good effect of dispelling wind, dispersing cold and relieving the surface. The effect is good, and it can generally stop the runny nose quickly.