1, eliminating dampness and phlegm, resolving food stagnation, relieving cough and asthma, calming and sleeping. Exocarpium Citri Grandis is an immature or nearly mature dry skin of Rutaceae plant Huazhou pomelo, belonging to lung and spleen meridians.

2. It mainly has the following functions: Exocarpium Citri Grandis has good expectorant and antitussive effects, and is a good product for treating chronic cough and cough due to deficiency cold in the elderly. Exocarpium Citri Grandis has a good effect on gastrointestinal stagnation. Taking it after meals can relieve the pressure in the stomach. Exocarpium Citri Grandis has the effect of calming the nerves and helping sleep. The volatile oil of Exocarpium Citri Grandis contains linalool, which has certain effects on the central nervous system, including anticonvulsant and hypnotic effects.

3, but pay attention to lung heat cough, physical weakness is not allowed to eat oranges, will aggravate cough symptoms.