Poor diet is one of the leading causes of preventable diseases worldwide. This article explains how nutrition affects health and how small dietary changes can lead to big health improvements.
Key areas of focus include:
- How Food Affects the Body – Nutrients, inflammation, and energy.
- Diseases Linked to Poor Diet – Diabetes, obesity, heart disease.
- Preventive Nutrition Strategies – Planning balanced meals and dietary counseling.
1. How Food Affects the Body
Nutrients regulate energy, brain function, and cellular repair. Poor diets lead to inflammation and weaken immunity.
2. Diseases Linked to Poor Diet
A high intake of sugar, salt, and processed food is directly linked to lifestyle-related illnesses like obesity, hypertension, and Type 2 diabetes.
3. Preventive Nutrition Strategies
Simple strategies include eating more whole foods, reducing processed snacks, and consulting dietitians for tailored meal plans.
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