When following a healthy, balanced diet that's packed full of fruits, pulses and vegetables, we know how difficult it can be to resist those cravings for sweet treats. While it is okay to indulge in moderation, it's also easy to fall into bad habits, such as keeping a stash of sweets, crisps and chocolates on your desk at work to snack on throughout the day. Although you won't notice straight away, such behaviours will actually take their toll on your body in the long-run, leading to healt...