Avoiding the hump in the back will not only affect you physically but also that suffering from it harms your health, however you should not worry because this has a solution and with these tips you can improve your posture. Place books on your head: You may have already heard of this tactic or you've even seen it in movies; the reason for this is that it is very effective, so if you walk placing books on your head and make sure that they do not fall will help you improve your posture, this should be done 3 times a week. Imagine a straight line: This is very easy to do and quite effective, the best of all is that you can do it anywhere and at any time of the day, you just have to make you mind that there is a kind of straight line on the floor and you should walk on it with your eyes facing forward, you could even imagine that it is a tightrope and therefore you should try not to fall.