症状减轻 英语怎么说

症状减轻的英文表达是 symptom improvement/relief。这个短语来源于医学术语，用来指病人症状的好转或缓解。例句如下：

The doctor said that the patient's symptoms were showing improvement after starting the new medication. (医生表示，患者开始服用新药后症状有所改善。)
The patient reported that the symptom relief was not lasting long enough. (患者报告说，症状缓解的时间不够长。)
The therapist suggested some techniques for managing symptoms and achieving symptom relief. (治疗师建议一些技巧来管理症状并实现症状减轻。)