The good news of expecting a baby makes the mother feel all excited and delightful. You cherish every moment, waiting for the day you will be able to hold your baby’s little hands with yours, and caress his face. But, with a baby growing inside your womb, there are some physical and mental issues the mother-to-be might have to face. Amongst the most common ones are chronic back spasms during pregnancy. Sometimes, it vanishes on its own while the other times call for great care and supervision. Therefore, it is important for expecting mothers to know the causes of their intense back pains.