Clinical Study on the Treatment of Erectile Dysfunction with Huashi Tongbi Prescription

INTERVENTION: Contral group:Sildenafil citrate tablets, 50 mg, take orally as needed;Treatment group:Huashi Tongbi Formula, 200 ml/bag, 2 bags/day; CONDITION: erectile dysfunction PRIMARY OUTCOME: International Index of Erectile Function‐5, IIEF‐5;TCM Syndrome Grading and Quantitative Scoring;EQS, Erectile Quality Scale; SECONDARY OUTCOME: se Xhormone;Patient Health Questionnaire (PHQ‐9);Generalised Anxiety Disorder (GAD‐7) Scoring; INCLUSION CRITERIA: 1. Conforming to the diagnostic criteria of traditional Chinese medicine for erectile dysfunction of damp heat accumulating spleen type; 2. International Erectile Function Questionnaire‐5 (IIEF‐5) score <= 21; 3. Aged 22‐50 years; 4. Those who have a fixed sexual partner and regular sexual life, have se Xonce a week or more, and can cooperate to complete the test; 5. Voluntary signing of informed consent.