n.右美沙芬（镇咳药）

Dextromethorphan is commonly found in cough suppressants to help alleviate coughing.
其中文释义为：右旋美托洛尔通常存在于止咳药中，用于缓解咳嗽。
She took one extra dose of dextromethorphan, hoping it would help her sleep better.
她多服了一剂右旋美托洛尔，希望能睡得更好。
The pharmacist warned against mixing dextromethorphan with alcohol, as it could cause side effects.
药剂师警告不要将右旋美托洛尔与酒精混用，因为可能会产生副作用。
My child's pediatrician prescribed dextromethorphan for their persistent cough.
儿童医生给我的孩子开了右旋美托洛尔来治疗他们的持续咳嗽。
Dextromethorphan is not recommended for individuals under the age of 6 due to its potential side effects.
对于6岁以下的人，由于可能产生的副作用，不建议使用右旋美托洛尔。
The nurse advised me to read the label carefully before administering dextromethorphan to my child.
护士提醒我在给孩子服用右旋美托洛尔前要仔细阅读说明书。
Some cold medicines contain both acetaminophen and dextromethorphan for a comprehensive treatment.
一些感冒药中含有对乙酰氨基酚和右旋美托洛尔，提供全面的治疗。
It's essential to follow the recommended dosage of dextromethorphan, as exceeding it can lead to respiratory depression.
必须遵循右旋美托洛尔的推荐剂量，过量可能导致呼吸抑制。
After finishing a course of antibiotics, her doctor added dextromethorphan to her treatment plan for lingering cough.
在完成抗生素疗程后，医生在她的治疗方案中加入了右旋美托洛尔来对付持续的咳嗽。
Dextromethorphan is known for its ability to reduce cough reflex without causing drowsiness, making it a popular choice for day-time relief.
右旋美托洛尔以其能减轻咳嗽反射而不致昏睡而闻名，因此常被选作日间止咳的首选。