Know yourself - Introductory Material

Minerals are essential nutrients, but too little or too much of some minerals may be harmful to your health. Which minerals and how much do you need?

Digestion occurs in your gastrointestinal tract and is the process by which nutrients contained in the food you consume are separated and absorbed into your body.

Your small intestine is anything but small. At 3 metres in length it is the major site of digestion and absorption of nutrients obtained from the food that you eat.

Measuring your waist circumference is a quick and easy way to identify potential health risks.

If you want to develop healthful eating practices it is helpful to understand your eating habits. Learn how to identify your eating habits and patterns.