my son is 23 year old ,his hemoglobin rate hi 9 is iron difficiency is normal in this age?? he is not even gaining weight in this age his weight is 10 kg what to do plz give suggestion....

A. dear Mum iron deficiency is not normal in this age but iron deficiency anemia is quite prevalent consult doctor if non veg then: egg, non veg , organ meat green leafy vegetables black raisins, black til, adiv whole legumes and whole Dal's bajra, ragi, rajgira Citrus fruits, squeeze lemon on food