Home > Fitness > Sport > Running 11 December 2012 The complete guide to interval training Introduce some interval training: workouts where you alternate high-exertion exercise with periods of rest. This Guide to Interval Training walks you through the main types. 0 take a Flexibility test » Receive Health tips » Join Health24 on Facebook » Ask Fitness Expert » by voltiercreative. Browse more infographics. More in Fitness Elana Meyer tells us how to finish the Cape Town Marathon More: SportRunning advertisement Get a quote Fedhealth - What cover is right for you? Momentum - save up to 35% on healthcare advertisement Read Health24’s Comments Policy Comment on this story 0 comments Add your comment Thank you, your comment has been submitted. Logout Comment 0 characters remaining Share on Facebook Logout Comment 0 characters remaining Share on Facebook Loading comments... From our sponsors Migraines – more than just a headache Fifty and fabulous! There’s something newly cool about turning 50 Keeping your skin soft, moisturised and winter-ready The health benefits of donating blood Live healthier » Novel health supplement now available in SA stores Omega Caro-E, a locally developed and patented fish oil supplement is now available in South Africa. » Reduce bladder leakages by clenching Stirling Gravitas, gold medallist at life, explains how to beat those bladder leakages!