Published 2025-11-10
Keywords
- Nutrition, Dietary control, Medical Staff, Health care workers, General Health, Immunity.

This work is licensed under a Creative Commons Attribution 4.0 International License.
Abstract
Poor immunity among medical staff in different medical facilities had been identified in a number of studies conducted in the recent past. Physicians are more likely than other occupational groups to experience anxiety, burnout, depression, and substance abuse, as well as to ignore their physical and mental health. This present study is the first to look at the relationships between immunity, physical activity, and eating patterns among Saudi Arabian medical professionals. This study is a systematic review of previous studies conducted on the above subject. The time frame of the study is 2014 to 2024 and operational technicalities are restricted to Saudi Arabia only.