Here's a quick guide to the different types of sports drinkEnergy drinks with electrolytes: the most common, all-round energy drinks. Electrolytes (sodium and potassium) replace the salts lost in sweat and help to reduce cramping, among other things
: Runner's World archives, Boots, Solgar Vitamins, the British Nutrition Foundation and The Complete Guide to Sports Nutrition by Anita Bean. 'Supplementary Benefits' main articleMineralsOther supplements
help to prevent calcium deficiency and osteoporosis There is no evidence that extra calcium prevents osteoporosis; exercise - with adequate calcium intake - prevents bone loss. Runners who eat few or no dairy products may benefit from supplements
No food sources; glucosamine is produced in the body from glucose and glutamine Supports the health, flexibility and functions of the joints Inconclusive but promisingInformation obtained from: Runner's World archives, Boots, Solgar Vitamins, the British
Getty Images Most runners are keen to eat a healthy, balanced diet, and plumping for the fresh, seasonal food on your doorstep is an easy way to make sure your diet is made up of the freshest and most nutritious food around
big mistake to think that a supplement will completely satisfy your nutritional needs. Taking a pill might give you the recommended daily amount of a particular vitamin, but you also need protein, minerals, fibre and energy in the form of calories
Nutrition IndexHere are seven must-read nutrition articles for every runner: • Food Groups: The Basics• Eating And Training: How To Time It Right• The Ultimate Runners' Snacks• Healthy Takeaway Options• Vegetarian tips• Five healthy eating plans
