Cough can eat sorbet stewed rock sugar. Sydney stewed rock candy is Sydney and rock candy together with slow fire stewing, rich in vitamins and heat, water, with moisturizing lungs, raw fluid and dryness, clearing heat and reducing the effect of fire, the patient can Sydney stewed rock candy when coughing. But Sydney stewed rock sugar is just a food, and high sugar content, diabetic patients should be used with caution. Ice sugar stewed avocado no treatment of disease efficacy, because cough can be seen in a variety of diseases, such as colds, pneumonia, bronchitis, bronchial dilatation, tuberculosis, tumors, etc., according to the different causes of the need to select the corresponding method of treatment. In short, cough symptoms, can not rely solely on dietary therapy, it is recommended to consult a doctor to identify the specific causes, and take targeted treatment.