Promoting a healthy diet
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Importance of Eating Well for a Healthy Life
Benefits of Eating Well
Eating well is crucial for maintaining a healthy life. It improves overall well-being, reduces the risk of diseases, and enhances vitality.
Components of a Balanced Diet
To maintain a healthy body, it's essential to consume a balanced diet comprising:
- Plenty of Bread, Rice, Potatoes, Pasta, and Other Starchy Foods: These provide energy and essential nutrients.
- Plenty of Fruit and Vegetables: Rich in vitamins, minerals, and fibre.
- Some Milk, Cheese, and Yoghurt; Some Meat, Fish, Eggs, Beans, and Other Protein Sources: These provide protein for muscle repair and other vital functions.
- Just a Small Amount of Foods and Drinks High in Fat and/or Sugar: Limit these to maintain a healthy weight.
Understanding Energy Requirements
Energy for the body is measured in kilojoules (kJ) or kilocalories (kcal). Here are the energy values per gram:
- 1g Carbohydrates = 16kJ (3.75kcal)
- 1g Protein = 17kJ (4kcal)
- 1g Fat = 37 kJ (9kcal)
- 1g Alcohol = 29 kJ (7kcal)
For a balanced adult diet, the energy should be distributed as follows:
- 30-35% from Total Fat (with no more than 10% from saturates)
- 47-50% from Carbohydrates (with no more than 10% from sugars)
- 15% from Protein
- Around 5% from Alcohol (if consumed)
These proportions are based on population averages and may vary for individuals.
Complementing a Healthy Diet
Exercise and a healthy lifestyle are integral to complementing a balanced diet for overall health.
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