n.逆流，退潮

The patient complained of heartburn, a common symptom of acid reflux.
病人抱怨有胃灼热感，这是酸性反流的一个常见症状。
My doctor recommended avoiding spicy foods to reduce the risk of reflux.
我的医生建议我避免食用辛辣食物以减少反流的风险。
She experienced a sore throat in the morning, which her doctor attributed to nighttime reflux.
她早上感到喉咙痛，医生认为这是夜间反流所致。
Taking antacids can provide temporary relief from acid reflux.
服用抗酸药可以暂时缓解酸性反流。
Elevating the head of the bed can help prevent acid reflux during sleep.
抬高床头可以帮助防止睡眠时的酸性反流。
The baby seemed uncomfortable after feeding, possibly due to reflux.
喂奶后宝宝似乎很不舒服，可能是反流造成的。
Certain lifestyle changes, like quitting smoking, can significantly reduce instances of reflux.
某些生活方式的改变，如戒烟，能显著减少反流的发生。
The reflux of stomach contents into the esophagus can cause long-term damage if left untreated.
如果不加以治疗，胃内容物反流入食道可能会造成长期损害。
A hiatal hernia can contribute to the development of gastroesophageal reflux disease (GERD).
食管裂孔疝可能促成胃食管反流病（GERD）的发展。
The use of certain medications, such as aspirin, may exacerbate symptoms of reflux in some individuals.
使用某些药物，如阿司匹林，可能会加剧某些人的反流症状。