Radish rock candy can relieve cough to some extent, but it should not be used as a substitute for medicines to treat cough. Turnip rock candy is a common food, appropriate use may be to a certain extent to play a role in relieving cough. And radish is rich in vitamins and minerals, appropriate consumption of radish rock candy can be supplemented for the human body nutrients. However, it is not a substitute for medication in the treatment of cough. The causes of cough are many, need to clarify the cause of the cause of treatment. In daily life, it is important not to eat too much radish rock candy at once, to prevent gastrointestinal stimulation, causing abdominal pain or diarrhea and other symptoms. It should also be noted that eating too much radish will easily lead to an increase in the production of gas in the intestinal tract, which can lead to abdominal distension and symptoms of excessive exhaust. If the symptoms of coughing cannot be relieved or further aggravated, it is necessary to consult a doctor in time to avoid the delay of the disease.