Certification Board of Infection Control and Epidemiology (CBIC) Practice Exam 2026 – The All-in-One Guide for Exam Success

The recommended temperature range for a catheterization laboratory (cath lab) is 70-75°F. This range is considered optimal for a variety of reasons related to both patient comfort and procedural efficacy.

Maintaining the temperature within this range helps to ensure that both patients and staff remain comfortable throughout the procedures, which can often be prolonged. Additionally, this temperature setting supports optimal functioning of the equipment used in the cath lab, as many devices and imaging technologies can be affected by ambient temperatures.

Furthermore, a temperature that is too low could lead to patient discomfort and potential complications, such as hypothermia, especially in individuals who are sedated or in a vulnerable state. Conversely, a higher temperature range might compromise staff comfort and increase the risk of heat-related issues during longer interventions.

Therefore, the 70-75°F range strikes a balance that promotes a safe and effective environment for both patient care and clinical practice.