Nasal Abyss Granules, also known as Nasal Abyss Tongkang Granules, are basically similar to the common Chinese medicine Nasal Abyss Shu, which is a proprietary Chinese medicine for the treatment of sinusitis. The mechanism of action of Nasal Abyss Tongkou Granules in Chinese medicine is mainly to remove wind and heat, promote lung and clear orifices, it can treat symptoms of rhinitis and sinusitis such as nasal congestion, nasal blockage, runny nose, headache and fever. Its main ingredients include Xin Yi, Cang Er Zi, Mint, Ephedra, Astragalus, etc. It consists of about 14 herbs, among which Ephedra is a stimulant, so it should be used with caution when patients use it. The main difference between Nasal Abyss and Nasal Abyss is that Nasal Abyss contains fine pine, which is more effective in dispelling wind and relieving pain, while Nasal Abyss is mainly used to promote the lung and clear the orifices.