NUR 104 – Nutrition in Nursing Practice (Complete Class Notes)

NUR 104 – Nutrition in Nursing Practice
Introduction

Nutrition plays a vital role in maintaining health, preventing disease, and aiding recovery. Nurses
are responsible for assessing a patient’s nutritional needs, providing dietary guidance, and
ensuring patients receive proper nourishment in hospitals and communities.




1. Importance of Nutrition in Nursing


●​ Provides energy for body functions.​

●​ Builds and repairs body tissues.​

●​ Strengthens immunity against diseases.​

●​ Aids recovery after illness or surgery.​

●​ Improves mental health and well-being.​



💡 Example: A patient recovering from surgery needs a high-protein diet to heal wounds faster.

2. Essential Nutrients and Their Functions


1.​ Carbohydrates – Main source of energy (rice, bread, yam, maize).​

2.​ Proteins – Build and repair tissues (meat, beans, fish, eggs).​

3.​ Fats and Oils – Provide energy and protect organs (groundnut oil, butter, avocado).​

4.​ Vitamins – Support immunity and body functions (fruits and vegetables).​

5.​ Minerals – Strengthen bones, blood, and nerves (milk, spinach, nuts).​