Can too much catarrh affect a child's brain? my child has this problem from birth now. she's 4yrs old it still persists. She hardly remembers things n
As for your child not remembering things, you need to take your child to a paediatrician for evaluation and diagnosis
Dr Aina Johnson

Paediatrician

Constant and recurrent catarrh could be caused by allergy known as allergic rhinitis.You will have to visit a paediatrician or ENT doctor.The child will have to be placed on preventive measures and also don't expose the child to the triggering factor which is Key