My mum accidentally gave my 1 month old baby boy my daughter's Nan kid 4 formula!! Is there anything I can do or should be looking out for? TIA

If it's just once, should be okay. Has happened to my Cousin where she gave her 2 month old formula meant for her 3 year old by accident. Nothing happened, thankfully. You should watch for any development of rashes or excess bowel movement. Please be careful next time round.

Baby might get constipated or tummy aches because his young stomach might not be able to digest the advanced formula. You might want to take baby to the doctor if baby's discomfort is too intense.

At the most it will lead to severe constipation. You can ask your paediatrician to prescribe something incase no stool for 1 day. Nothing to worry.

Thanks all!! So far everything's alright. Poo and all still normal and he doesn't seem affected at all. So I guess its alright?

think if just 1 . should be ok. it happen to my gal before. we give her the wrong stage .

if it just once it ik. cos my gal also. we give her the wrong stsge milk .