To succeed in your nursing role, you’ll need physical endurance, mental acuity, and emotional resilience. To get through even the most demanding shift, consider the crucial role of nutrition in nursing.
Nurses work long hours, face high-stress situations, and are responsible for the well-being of themselves and their patients. Let’s explore how good nutrition in nursing can help with all of those things.
5 ways nutrition impacts job performance
Nurses need enough stamina to maintain a high level of performance. Good dietary decisions give nurses what they need to provide high-quality care:
- Sustained energy: Choose meals rich in complex carbohydrates (whole grains, vegetables, and legumes), proteins (lean meats, fish, dairy, beans, and lentils), and healthy fats (avocados, nuts, and olive oil).
- Immune system support: A strong immune system is important for nurses who are regularly exposed to pathogens. Vitamins and minerals such as Vitamin C (found in foods like citrus fruits, berries, and leafy greens), Vitamin D (found in foods such as fatty fish and some fortified dairy products), zinc (found in meat, shellfish, and legumes) and iron (found in red meat, beans, and spinach) support immune function. By incorporating those nutrients into daily meals, you can maintain a robust immune system.
- Weight management: Maintaining a healthy weight is important to prevent chronic diseases. Conditions such as diabetes, hypertension, and cardiovascular disease can increase absenteeism in nursing units and can impair a nurse’s ability to perform their duties.
- Enhanced mental clarity: Certain nutrients can boost your ability to make quick decisions and manage multiple tasks simultaneously. For example, omega-3 fatty acids (found in food like fatty fish and flaxseeds) are known to support brain health. Antioxidants and B vitamins also support cognitive function.
- Hydration. If you’re dehydrated, it can significantly impair your cognitive performance. That can lead to difficulties in concentration, memory, and overall mental function. To stay hydrated, drink water regularly and consume water-rich foods like fruits and vegetables. Herbal teas and low-sugar electrolyte drinks are also beneficial, especially during long (or particularly stressful) shifts.
