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Immunité et nutrition

Chronic Inflammation

Long-standing, low-grade inflammation that gradually weakens the immune system and promotes chronic diseases

Definition

Prolonged and low-grade inflammatory state that persists for several months up to several years. It differs from acute inflammation and is a risk factor for many chronic diseases.

How it works

Chronic inflammation is often silent and asymptomatic, making it difficult to detect without proper tests. It usually results from a pro-inflammatory diet, stress, lack of exercise, obesity, or unresolved infections. Unlike acute inflammation, which is beneficial for fighting infections, chronic inflammation exhausts the immune system and damages healthy tissues. It increases the risk of cardiovascular disease, diabetes, cancer, and neurodegeneration. A nutritionally anti-inflammatory approach is essential to control it.

Role

Pathological process that weakens adaptive and innate immunity, promoting the development of chronic diseases

Examples

  • Excessive consumption of ultra-processed foods
  • Trans fats
  • Refined sugars
  • Chronic stress
  • Sedentary lifestyle
  • Chronic untreated infection

Recommendations

Adopt a Mediterranean diet rich in anti-inflammatory foods such as fatty fish, fruits, vegetables, and omega-3 fatty acids. Strictly limit ultra-processed foods, added sugars, and hydrogenated oils. Combine this approach with regular physical activity, stress management, and high-quality sleep to reduce chronic inflammation.

Key takeaway

Fight chronic inflammation with nutrition and lifestyle: it's your best investment for long-lasting immunity

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