Fostering positive emotions, psychological well-being, and productive relationships in the intensive care unit: A before-and-after study.

Background: Intensive care units (ICUs) are emotionally demanding workplaces. Exposure to stress can negatively impact ICU staff members' emotional resilience, health, and capacity to provide care. Despite recognition of the benefits of promoting "healthy workplaces", there are limited interventional studies aimed at improving the well-being of ICU staff.