Study Notes
A balanced diet consists of the right amounts and types of food to maintain health and meet energy needs, varying by age, sex, and lifestyle. Malnutrition is the lack of proper nutrition, either from insufficient or excessive intake, leading to health issues like starvation or obesity.
Exam Tips
Key Definitions to Remember
- Balanced diet: A diet with the right amounts and types of food for health and energy needs.
- Malnutrition: Lack of proper nutrition due to insufficient or excessive intake.
Common Confusions
- Confusing malnutrition with only undernutrition, when it can also mean overnutrition.
- Assuming a balanced diet is the same for everyone, ignoring individual needs.
Typical Exam Questions
- What is a balanced diet? A diet with the right amounts and types of food for health and energy needs.
- What are the effects of malnutrition? Effects include starvation, obesity, and related health issues.
- How does malnutrition differ from overnutrition? Malnutrition includes both undernutrition and overnutrition, while overnutrition is excessive intake.
What Examiners Usually Test
- Understanding of what constitutes a balanced diet.
- Effects and causes of malnutrition.
- Differences between undernutrition and overnutrition.