Fenugreek has anti-inflammatory, pain-relieving and cooling effects and is used for the treatment of headache and dizziness caused by colds, and can also be used briefly for the treatment of nasal congestion in some special cases. However, clinically, if a patient has nasal congestion, it is recommended to go to a rhinology clinic for nasal endoscopy to find the cause of nasal congestion. If the nasal congestion is caused by chronic rhinitis, nasal spray hormone can be applied for nasal spray treatment. If sinusitis causes nasal congestion, you can apply nasal spray hormone along with oral nasal mucus promoter and nasal irrigation and other symptomatic treatments. If nasal congestion is caused by something growing in the nasal cavity, CT examination of the sinuses is recommended. If it is nasal papilloma or other tumors in the nasal cavity, nasal tumor resection is recommended. Only through the above treatment, the treatment of nasal congestion is both correct and scientific and reasonable, and will not delay the disease.