Several challenges can impact the happiness of nurses:
1. High Stress Levels: The _demanding nature_ of nursing can lead to high stress levels, which if unmanaged, can affect mental health. 2. Workload: _Heavy workloads_, long shifts, and understaffing are common issues that can lead to fatigue and dissatisfaction. 3. Emotional Strain: Dealing with patient suffering and _end-of-life care_ can be emotionally draining. 4. Lack of Recognition: Feeling undervalued or unappreciated can lead to _job dissatisfaction_ and decreased morale.