Don't you just hate it when people tell you what to do? Whether it's how to fix a leak, park your car or paint a wall. Well, it's just the same with your own health. There are so many people telling you what to do, it can be confusing, and a little annoying. From adverts, to magazines, to TV doctors, celebrity 'experts' and even TV shows like Holby City - who can you trust?
Well, we believe you can trust Haynes, and you can trust the NHS, and it's for exactly this reason that we have produced this guide.