Dietary adherence

Definition

A person's ability to follow dietary recommendations over a prolonged period. It measures the degree of compliance with nutritional objectives.

How it works

Dietary adherence is a critical factor in the success of preventive nutritional interventions. It extends beyond strict compliance to involve acceptance and integration of dietary changes into daily life. Adherence is influenced by biological, psychological, social, and economic factors. Long-term good adherence often proves more effective than strict but difficult-to-maintain diets.

Role

Ensuring the effectiveness of preventive nutritional interventions through long-term maintenance of changes.

Examples

• Following a Mediterranean diet
• Adhering to reduced salt intake
• Maintaining adequate protein intakes
• Gradually increasing fiber consumption
• Limiting added sugars

Recommendations

Set realistic and progressive goals rather than drastic changes. Ensure regular follow-up with a healthcare professional. Involve social networks and adapt recommendations to socio-economic context.

Key takeaway

Progressive and adapted adherence is more effective than strict diets for long-term prevention.

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