Yoga and meditation are the best ways to take care of any pregnant lady because these bring calm and patient to the mind, which is very essential during the pregnancy. Apart from that diet should be healthy means fresh fruits, juice,milk,green vegitables,dry fruits,salad and pulse should be involve in the in the diet. oily and junk food should not be given to the pregnant lady. And get in touch with the matirnity spicialist doctor.