Think you’re supplement-savvy? A guide to what’s needed and what’s not

Although they are increasingly popular on the supermarket shelf, most people don’t need supplements. This is great news, because they can cost a hefty sum and are most often not necessary. Here are some facts to help you decide if you should be taking supplements or not.

Three groups of people who may need supplements:

1. Some people can’t get all the nutrients from their diet. They are unable to consume nutrients because of mal-absorption diseases so may need to supplement their diets.
2. Others have greater nutrient needs because they are more vulnerable to deficiencies or illness, like people who are vegans, vegetarians, pregnant, elderly, or chronically ill.
3. Supplementation may be indicated for specific ethnic groups, but these people should always consult their doctor or a dietitian first to avoid any detrimental side-effects.

Will sports and protein supplements improve my performance?

Optimising your training programme, maintaining a healthy diet, and getting enough rest can make a far bigger difference to your physique, performance and health than any sports supplement can. Some supplements can be toxic in high doses and can interfere in dangerous ways with other medicines you might use, so it’s important to follow the recommended dosage on the packaging. It’s better not to use a protein supplement unless a health professional identifies a specific deficiency in you.

Balanced, colourful eating is best

Your main source of nutrients should always be the foods you eat. A variety of fresh, healthy, colourful foods provide most people with all the nutrients their bodies require. Before buying any supplements, seek the help of a registered dietitian who is uniquely qualified to give dietary advice. Find a dietitian on the Vitality Wellness Network.

If you enjoyed this article and would like to keep in touch, like us on Facebook or follow us on Twitter.