Sentinel Chews are used to prevent heartworm disease, control flea populations and control intestinal worms in dogs. Regular treatment with Sentinel provides long term protection and control of flea infestations, and aids in the treatment of flea allergy dermatitis in dogs.

Sentinel Chews 咀嚼片用于预防心丝虫疾病，控制跳蚤数目和狗的肠道蠕虫。常规使用提供长期的保护和有效控制跳蚤侵扰，并能帮助敏性皮炎的治疗。