n.(对某种药物或疗法的)禁忌(原因)

原形：contraindication复数：contraindications

Contraindication for this medication includes pregnancy and breastfeeding.
这种药物的禁忌症包括怀孕和哺乳。
A history of allergic reactions to penicillin is a contraindication for its use.
对青霉素有过敏史是使用该药的禁忌。
Patients with severe liver impairment represent a contraindication for the use of this drug.
严重肝功能损害患者是使用此药物的禁忌症。
Due to the risk of bleeding, aspirin is a contraindication for patients before surgery.
由于出血风险，手术前患者禁用阿司匹林。
The presence of an active stomach ulcer is a contraindication for taking nonsteroidal anti-inflammatory drugs (NSAIDs).
活动性胃溃疡的存在是服用非甾体抗炎药（NSAIDs）的禁忌症。
Cardiac arrhythmias are considered a relative contraindication for the use of certain stimulant medications.
心律失常被认为是使用某些兴奋剂药物的相对禁忌症。
Hypersensitivity to any ingredient in the vaccine is a contraindication for receiving that particular immunization.
对疫苗中任何成分的超敏反应是接种该特定疫苗的禁忌症。
Severe renal insufficiency is a contraindication for the administration of high doses of this chemotherapy agent.
重度肾功能不全是大剂量使用这种化疗药物的禁忌症。
Acute bronchitis is not a contraindication for exercise; however, strenuous activity should be avoided.
急性支气管炎不是运动的禁忌症，但应避免剧烈运动。
Uncontrolled hypertension is a contraindication for starting a regimen involving weightlifting or other intense anaerobic exercises.
未控制的高血压是开始举重或其他高强度无氧运动方案的禁忌症。