Health problems you could be facing due to wrong body postures With corrective exercises know how you can treat posture-related problems Most injuries, aches and pains donât just happen because of age or by chance, but are the result of long-term stress on body parts, because of faulty body mechanics. A faulty posture originates from bad habits. From childhood, our movement patterns and traits wire our brain. If we sit lopsided or stand with weight on one leg, our brain, over a period of time, assumes that is the new normal. So, when people lie down crooked they think that it is straight. On correction, they say that the corrected position feels crooked.