Is there any harm in drinking loquat flowers in water?

The loquat flower belongs to the Chinese herbal medicine, the drug soaked in water to take with a certain wind, cough, nasal orifice effect, for its harm is not yet clear, but avoid eating spicy and stimulating food, so as not to affect the spleen and stomach transportation.
The loquat flower is the flower of loquat, family Rosaceae. The drug is light in flavor, flat in nature, belonging to the lung meridian, with the wind and cough, nasal orifices, clinically can be used for colds and coughs, nasal congestion and runny nose, coughing, sputum with blood and other diseases. In the use of should pay attention to avoid eating spicy and stimulating food during the medication, to avoid affecting the spleen and stomach transportation and digestion.
If you need to use loquat flower water patients, it is recommended to go to a regular hospital, under the guidance of a professional physician to identify the treatment.