Self-regulation allows nurses to manage their emotions, especially in high-pressure situations. Healthcare online class services environments can be stressful, with unexpected emergencies, difficult patients, and challenging workloads. Nurses who can regulate their emotions are better equipped to remain calm and focused, even in the most trying circumstances. This not only improves their own well-being but also enhances patient safety. A nurse who can stay composed during a medical crisis is more likely to make sound decisions and provide effective care.