How to prevent a cold
How to prevent a cold Discover top tips to support your immune system and keep colds at bay, from the best foods to eat to top up vitamin levels to how much exercise you need. If you're determined to stay cold and flu free, there are some simple steps you can take that might help you dodge those bugs. Supporting your immunity isn't just about taking extra vitamin C. It certainly pays to eat lots of fruit and vegetables that are packed with protective nutrients, but there are other foods you can eat and further actions you can take to give yourself the best chance of feeling fit and healthy, especially over the winter months when flu season hits. Bolster your natural defences with our practical and tasty suggestions. 1. Eat lots of brightly coloured fruit and vegetables Vegetables such as sweet potatoes, butternut squash and beetroot are rich in beta-carotene which our bodies convert to vitamin A. We need vitamin A to keep the mucosal linings in our nose and lungs...