I had c-section on 25th june. My baby is preterm baby(31 week) and weight was only 1kg. We admitted in hospital in NICU section.After 35 days also weight is not increasing properly ( current weight is 1.4 kg). what should we do now?

A. Very honestly speaking for a premature child who is born at 31 weeks gaining 400 g in 35 days is an excellent between normal full term child when you see your child is giving 400 g to 500 g in a month is ideally considered very healthy so there is no problem it is actually going Very well