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Constipation (toddler)

My 17-month-old son tends to be constipated. He has irregular bowel movements and hard stools as he doesn‘t like sitting on his baby potty seat. I try to give him lots of fluids and fruits like papaya. What more can I add to his diet to make his stools soft?

Constipation is a very common problem in early childhood. The most common cause is lack of fluid and fibre so it‘s great that you are giving your son plenty of drinks and fruit. He will need at least six drinks a day in a beaker that holds around 150mls. These could include water, diluted fruit juice and milk.

Upping the fibre

Increasing your son’s fibre intake will help add bulk to his stools and make it easier for him to open his bowels. Fruit and vegetables are good sources - try to make sure your son has five portions a day. This might mean a few slices of papaya, half a chopped banana, a satsuma, a tablespoon of peas and a sliced tomato. Dried fruits such as raisins as well as tinned and stewed fruits are high in fibre too.

Other good sources of fibre are cereals such as Weetabix, porridge and instant oats, pulses such as baked beans, and wholemeal bread and pasta.

Some medicines, such as certain cough mixtures, can cause constipation. If your son does take any medication it would be worth checking its side effects to see if this could be adding to the problem.

Potty training

Another thing to consider is whether your son might be ‘holding on’ to his bowel movements because he doesn’t like sitting on his potty. Lots of young children find the transition from nappies to using a potty or toilet tricky. In your son’s case, it could be that at 17 months he is a little young to start potty training. Most children are ready between the ages of two and three. It might be worth putting his potty away for a couple of months, then trying later.

These measures taken together should result on softer stools. If there isn’t any change after a week or so, see your GP. It’s important to tackle this problem early. Your doctor might prescribe a syrup to gently ease the passage of stools which usually works well after a couple of days. You could also talk to your health visitor who may have further advice and ideas.

Further help and advice


Last reviewed by Great Ormond Street Hospital: 9 November 2006


This information has been written to provide general information only, and does not replace health or medical advice. If you have any questions, please ask your doctor. No liability can be taken as a result of using this information.