Autoimmune Diseases:
What They Are and How
Nutrition Can Help?
Your immune system is your body's guardian. But what happens when it starts attacking your own body? Discover what autoimmune diseases are — and how the right diet and supplementation can make all the difference.
What are autoimmune diseases?
Autoimmune diseases are chronic conditions in which the immune system, instead of defending the body, attacks its own healthy tissues. This anomalous behavior can affect joints, skin, blood vessels, the nervous system, the digestive system, and the endocrine system.
More than 100 autoimmune diseases have been identified, the most well-known being rheumatoid arthritis, lupus, psoriasis, Crohn's disease, celiac disease, multiple sclerosis, and type 1 diabetes. Although the exact causes are not yet fully understood, it is known that viral infections, genetic predisposition, and intestinal imbalances can act as "triggers" for the onset or worsening of these conditions.
Facts you should know
- Over 100 autoimmune diseases identified, predominantly affecting women
- The gut houses about 70% of our body's immune cells
- Certain foods act as inflammatory "triggers" and can worsen symptoms
- These are chronic conditions — but controllable with the right choices
The role of diet in managing these conditions
Diet does not cure autoimmune diseases, but it plays a fundamental role in controlling inflammation, reducing symptoms, and improving the quality of life for those living with these conditions. An anti-inflammatory diet, rich in nutrients and low in processed foods, can help balance the immune response.
✅ Include in your diet
- Fatty fish rich in omega-3
- Colorful, antioxidant-rich fruits and vegetables
- Turmeric, ginger, and green tea
- Whole grains and legumes
- Fermented foods and natural yogurts
- Nuts and seeds
❌ Reduce or avoid
- Added and refined sugars
- Trans fats and processed meats
- Ultra-processed foods
- Alcoholic beverages
- Gluten (in specific pathologies)
- High-fat dairy (in some cases)
Supportive supplementation: natural allies
In addition to a balanced diet, supplementation with micronutrients and bioactive compounds can be a valuable support in managing autoimmune diseases. Discover the products we have selected for you:
Natural beta-carotene extracted from the algae Dunaliella salina, combined with lutein, zeaxanthin, lycopene, vitamin E, and piperine. Supports eye health, skin, and the immune system with high bioavailability. 1 capsule daily with a meal.
View productHigh-purity Vitamin C enriched with natural citrus flavonoids. Strengthens immunity, combats tiredness and fatigue, and protects cells against oxidative stress. Also supports collagen formation. 1 capsule daily.
View productNatural lutein in the form of Xangold® esters for daily visual health support. Protects the retinal macula and filters blue light. Especially relevant for those taking long-term medication or with intense screen exposure. 1 softgel daily with a meal.
View productOrganic selenium in the form of L-selenomethionine, with high bioavailability. Protects cells from oxidative stress, supports thyroid function and the immune system. Essential in diseases such as Hashimoto's thyroiditis. Gluten, lactose, and soy-free.
View productCurcumin with Phytosome® technology — up to 29× more bioavailable than standard curcumin. Potent anti-inflammatory and antioxidant action. Ideal for joint pain, chronic inflammation, and oxidative stress. Gluten, soy, and dairy-free.
View productPure Vitamin D3, without harmful preservatives or additives. Essential for immune regulation, bone health, and a balanced inflammatory response. One of the few manufacturers with in-house production of pure Vitamin D. 1 capsule up to 3× daily or as prescribed.
View productEPA and DHA in the ideal 2:1 ratio, IFOS, Friend of the Sea, and MarinTrust certified. Supports cardiovascular health, brain function, and helps regulate triglycerides and inflammation. No residual taste. 1 to 2 capsules daily with meals.
View productProbiotic with 10 carefully selected strains and 5 billion CFU. Promotes intestinal microbiota balance, improves digestion, and strengthens the immune system. Stable to heat and gastric acidity. Gluten-free and soy-free. 1 capsule daily with meals.
View productImportant note
Supplementation should always complement a balanced diet and medical supervision. Consult your healthcare professional before starting any supplement, especially if you have a diagnosed autoimmune disease or are taking medication.
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