Rosehips in water have a certain amount of heat to quench thirst (to clear the heat to stop coughing), astringent cough (astringent lung qi to stop coughing) efficacy. However, the efficacy of drinking water to play a limited role, and can not replace the medication, if the symptoms are recommended to consult a doctor in a timely manner, do not believe the prescription. Rosehip belongs to a kind of Chinese medicine, acidic and cool, can enter the kidney meridian, its roots, seeds have diuretic effect. Clinically, it can generally be used for hypertension, drunkenness, sunstroke, cough and other conditions. However, it should be noted that before using rosehips in water, you should seek the guidance of a doctor, not blindly drink, so as not to cause adverse effects on the body. Secondly, the efficacy of rosehips in water is relatively limited, if there is an adverse condition, you should promptly go to the hospital for treatment, the specific method of operation should follow the doctor’s instructions to carry out.