My baby is of 5 months 2 weeks and i have given him banana puree his stool is very hard and he is having trouble while passing stool.what can be the problem?

A. banana causes constipation. hold giving it. Try to add some veggies or fruits in baby food preparation to soften stool and easy to evacuate. give sipes of water after each solid feed. Give Tummy Massage in clockwise direction.