Nutrients by Body System

Which Nutrients Relate to Which System

This page maps commonly discussed nutrients to the body systems they are normally associated with. It is a starting point for a conversation with your healthcare provider, not a diagnosis tool.

Immune function

Vitamin C, vitamin D, zinc and selenium all contribute to the normal function of the immune system.

Digestive system

Fibre, probiotics and digestive enzymes are the most commonly discussed categories here.

Cardiovascular system

Omega-3 fatty acids, coenzyme Q10 and magnesium are frequently discussed in this context.

Joints and mobility

Glucosamine, chondroitin, collagen and curcumin extracts are the usual candidates.

Energy metabolism

B vitamins, magnesium and chromium contribute to normal macronutrient metabolism.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure, or prevent any disease.