I posted a thread on this last week but things have developed since then. I'm really hoping someone can offer me advice from the benefit of their experience.
DS is nearly 7 months and has been on solids for just over a month. Before we started weaning he was pooing once every week to ten days, but the poo was wet, and he is breastfed, so apparently this was normal.
Since we started weaning his pooing frequency has not increased. He poos once a week at most and really strains. His poos are the consistency of plasticine and one had blood on it, which I understand is the result of an anal fissure caused by straining. Last night he was up in the night for hours straining, but has produced nothing. He is in terrible discomfort and I don't think this can be normal.
We have tried: stomach massage, bicycling legs, prune juice, purées prunes, pears, and peaches, water with all meals, avoiding foods that constipate (eg banana and potato), an infant probiotic. Nothing has worked. He is only eating puréed fruit and veg - nothing that you would usually expect to cause an allergic reaction.
We are trying lactulose now. If that doesn't work we'll use an infant suppository to clear him out. What I don't understand is WHY this is happening. I feel so frustrated that we have tried all the recommendations and still this is happening.
Has this happened to anyone else? Did you find a cause? When did things improve?