- The NAOS Pyramid
- Nutrition and healthy eating habits
- Diet and physical activity throughout life
- Keep moving to stay healthy
- To find out more
- To keep up-to-date
Oligoelements
These substances are essential for life,but are found in very small
concentrations in the body (less than 0.005%).They include
iron,zinc,selenium,manganese iodine and molybdenum.Both deficiencies and
excesses of these substances can cause problems in the body.