Feeding in children is not only about whether a child eats enough; it is a process that runs alongside growth, development and health. What a child eats matters, but so do the times, the place and the way it happens. This page covers the principles of children's nutrition, the move from breast milk to solid foods, difficulties around appetite and constipation.

The biggest worry about feeding usually comes from the belief that a child is not eating enough. In fact, a child's daily needs are judged by an average spread over weeks, not by a single plate. When feeding is discussed, the child's age, growth chart and development are looked at together.

Why feeding in children matters

Nutrition provides the building materials for growth, the nutrients needed for development and the support that helps the body resist illness. A feeding habit established early keeps having an effect in the later years of childhood, and a pattern built up in the first months can be a forerunner of eating difficulties later on.

Other factors affect feeding as well. Sleep patterns, activity, oral and dental health, illnesses and the eating habits of the family all influence what a child eats, which is why a child with feeding difficulties is looked at together with their surroundings. The information here is for guidance: if your child's appetite or growth is a concern, it is worth discussing it with the doctor.

Breast milk and the move to solid foods

Breast milk is the main source of nourishment in a baby's early months, and exclusive breastfeeding is recommended for the first six months. The mother's own nutrition matters, but the amount she eats does not set the volume of milk the baby receives; whether the baby takes enough is assessed by following weight.

The main criterion for starting solids is the baby's own readiness. Sitting with support, developing head control, the tongue-thrust reflex fading and showing interest in food are all encouraging signs. For most children the period after six months is suitable, but each child's readiness differs.

First foods are offered one at a time, a few days apart, so that a reaction can be traced to a single food. Vegetables, fruit, grains and meat are introduced in turn, and no drinks other than breast milk (or formula) and water are given in this period.

Nutrition at different ages

Nutritional needs change as a child grows. The same child may be eating from a very different plate within a few months.

Infancy

Feeding at this stage rests mainly on breast milk. Steady weight gain, settled sleep and adequate urine output show that feeding is sufficient. When formula is used, amount and frequency are adjusted to the child's age, weight and appetite, and the doctor follows that up.

The move to solid foods

The aim of this stage is for the baby to try new foods alongside breast milk. Smooth foods come first and the texture is gradually thickened. Each new food can be tried on its own for a few days, and the child's response is watched.

The pre-school years

Children begin making their own choices at this age, and picky eating becomes noticeable. Eating together at the family table provides a natural setting for trying different foods, and not insisting on a food refused on a given day protects the relationship.

The school years

In the school years, routine shapes the daily life: breakfast, a snack at school and an evening meal. Regular meals also affect concentration and school performance. Having fruit, vegetables, milk and whole grains on the table every day widens the range a child can choose from.

Poor appetite and picky eating

A drop in appetite is a common finding in children. More often than not there is no illness behind it; appetite may fall when growth slows, during teething or when sleep is unsettled. Children who begin feeding themselves also go through what are often called food fads.

What helps is for the parent to manage the relationship rather than the food. The plate is prepared, everyone sits down, the child is not steered towards eating, no insistence follows a refusal and the conversation continues.

If appetite has genuinely fallen, if weight gain has slowed or if the growth chart has begun to slip back, this is not an eating problem but a situation that needs assessment. That is the point at which the doctor should be involved.

Common feeding problems

Several problems linked with feeding are seen often in children. The following are the headings that come up most often in an assessment:

Constipation: It may show up as infrequent, hard stools, a change in toilet habits and abdominal pain. Water, fruit and vegetables and movement usually help.
Wind and bloating: Restlessness, drawing the legs up and tightness in the abdomen may be seen. Eating quickly, swallowing air and food tolerance can affect this picture.
Reflux symptoms: Crying after a feed, coughing, dribbling and vomiting may occur. Different causes can lie behind these signs, and the assessment belongs to the doctor.
Diarrhoea: Frequent, loose stools can lead to a poor appetite and weight loss. Keeping fluids up and seeking medical advice matter here.

None of these is a diagnosis in itself. The same picture can come from different causes, so a proper assessment has to come first.

Vitamins, minerals and supplements

Vitamin and mineral support comes up when a child's diet is not sufficient. Iron, vitamin D and vitamin B12 come up most often. A suspected deficiency is assessed through examination and the investigations the doctor considers necessary; how much of what, and for how long, is the doctor's decision.

Two mistakes are common with supplements: taking them regularly when there is no deficiency, and not completing the recommended period once a deficiency is found. Both belong under the doctor's supervision. Vitamin drinks and products presented as healthy do not take the place of breast milk or a balanced plate.

Common mistakes

Pressuring at the table: Turning mealtimes into a difficult scene pushes children away from the table.
Linking a reward to food: When the plate becomes a game or a prize, appetite loses its regularity.
Choosing only what is considered healthy: Variety on an ordinary table works better than relying on a single food.
Reading every poor appetite in the same way: Sometimes a drop in appetite is a sign of illness, and if it is not temporary it needs assessing.
Making a habit of eating with a screen: A setting that pulls attention away changes both the meal and the amount of food taken.

Common questions

How much should my child eat?

There is no single answer. Needs vary with age, height, weight, activity and growth chart. Rather than a fixed amount, it is the way the growth chart is moving that is followed. An average over a week tells you more than one meal does.

I keep trying, but my child will not eat.

Start by removing the pressure and sitting at the table together. Leaving the choice to the child makes visible what they want to try. But if weight gain has stalled, the problem may be more than resistance, and the doctor should assess it.

When should solids start?

The readiness signs are the better guide: sitting with support, head control, the tongue-thrust reflex fading and an interest in food. For most children the period after six months works, but because every baby develops at a different pace the decision follows the doctor's assessment.

Does my child need vitamins?

That depends on the child's nutrition and on what the examination shows. When there is a deficiency, the doctor decides which vitamin, for how long and how it should be given. A supplement should not be started without a proper assessment.

My child is constipated. What should I do?

Enough fluid, fruit and vegetables, movement and regular toilet habits are the first steps. If the stools are hard, if there is abdominal pain, if the appetite falls or if growth stalls, the picture should be shown to the doctor; solutions applied without understanding the cause can delay matters.

Nutrition and feeding assessments for children are carried out by Dr. Murat Palabıyık, a paediatrician and neonatologist, at Elit Istanbul Medical Center in Florya, Bakırköy.

Feeding and Nutrition in Children