The emergency department serves as a critical access point to the health system for many patients, especially those with limited resources. Screening for disease or risk factors for poor health outcomes can potentially improve both individual and population health. Screening initiatives should focus on evidence-based strategies and take local epidemiology and ED capacity into consideration. Initiatives should strive for community support and transparency with patients. They should also be financially sustainable for those involved. Screening can identify patients who can then be counseled, provided with prophylaxis or treatment, or referred to external resources. Through screening and intervention, the ED can serve as a vital contributor to individual and population health.

对于许多患者，尤其是资源有限的患者来说，急诊科是进入卫生系统的关键接入点。筛查导致不良健康结果的疾病或危险因素可能会改善个人和人群的健康。筛查举措应侧重于基于证据的策略，并考虑当地流行病学和急诊室的能力。各项举措应争取社区支持和对患者的透明度。对于相关人员来说，它们还应该在财务上是可持续的。筛查可以识别患者，然后可以为他们提供咨询、提供预防或治疗或转诊至外部资源。通过筛查和干预，急诊室可以为个人和人口健康做出重要贡献。