Iron and anaemia in children: the plate, the tablet and the tests

Why it matters more than it sounds

Iron builds haemoglobin, which carries oxygen. A child short of it is tired, pale, irritable, off their food, catches more infections, and — the part that gets missed — learns and concentrates less well. Iron deficiency in the first years can affect development in ways that are hard to undo later.

The signs are quiet and easily blamed on personality: pallor (check the inner eyelid, tongue, nail beds and palms), tiredness, poor appetite, breathlessness on play, frequent infections, and sometimes pica — chewing chalk, mud, ice or paper.

Two ages are highest-risk: six months to two years, when milk-heavy diets meet rapid growth, and adolescence, especially for girls once periods begin.

The foods that actually deliver

Plant sources (non-heme iron): ragi, bajra, jowar, whole wheat, moong and other dals, chana and rajma, green leafy vegetables (palak, methi, bathua, drumstick leaves), gud, til, dry fruits like anjeer, khajoor and kishmish, poha (it is iron-fortified during processing), and roasted chana as a snack.

Animal sources (heme iron, absorbed far better) for families who eat them: liver and red meat occasionally, chicken, fish, and egg. Two or three servings a week make a real difference.

The absorption trick that doubles the value: pair iron with vitamin C in the same meal. Lemon squeezed on dal or salad, tomato in the sabzi, amla, guava, orange or seasonal fruit after the meal. Cooking in an iron kadhai adds a genuine amount too.

The blockers — where families lose the iron they eat

Tea and coffee are the big one. The tannins in chai block iron absorption dramatically, and the Indian habit of chai with or right after meals — including small children being given sips — undoes a good plate. Keep chai at least an hour away from meals, and children under five should not be drinking it at all.

Too much milk: over about 500 ml a day after the first birthday fills the stomach, displaces iron-rich food, and calcium itself competes with iron. Cow's milk before one year is worse still — it can cause tiny gut bleeds and outright anaemia.

Calcium supplements and iron supplements taken together cancel each other — space them by a few hours. And an over-processed diet of biscuits, bread, chips and packet snacks is iron-poor almost by definition.

Supplements, tests and the national programme

India runs a national iron supplementation programme: IFA syrup for children from six months, tablets for older children through school, along with six-monthly deworming — because worms are a real cause of iron loss. The Anganwadi, ASHA worker and school health programme supply these free; take them.

If your child is symptomatic, ask for a haemoglobin test — it is quick, cheap and available at any PHC. Treatment doses of iron are prescribed for three months or more, given between meals with something citrus, and the black stools it causes are harmless. Do not stop early because the child looks better; stores take months to refill.

Never self-dose iron long-term without a test — too much iron is also harmful, and a child who is pale for another reason needs that reason found.

When to see a doctor

Get a haemoglobin test if the child is persistently pale, tired, breathless on exertion, off their food, or eating non-food items. Go the same day for: extreme pallor with fast breathing or a fast heartbeat, a child too weak to play or feed, jaundice with pallor, blood in stool or urine, or unexplained bruising — those point to causes beyond diet.

This article is general information, not medical advice, and is no substitute for personal medical advice. For any decision about your or your child's health, please consult your doctor.

Frequently asked questions

Q: My child hates palak and all greens — is she doomed to anaemia? — No. Ragi porridge and ragi rotis, dal at every meal, gud and roasted chana as snacks, poha, dates and eggs cover it without a single spoonful of palak. Greens can also be hidden in parathas, chillas and khichdi.

Q: Is beetroot or apple good for haemoglobin? — Both are healthy foods and neither is a haemoglobin fix — the beetroot-for-blood idea is folklore based on colour. Ragi, dal, greens, egg and meat carry the iron; vitamin C fruits help absorb it.

Q: The iron syrup causes constipation and stains teeth — can we stop? — Do not stop; adjust. Give it with water through a straw or dropper toward the back of the mouth, brush afterwards, add fruit and water to the day for constipation, and ask the doctor about changing the preparation. Stopping means starting the deficiency again.

Q: How long does it take to correct anaemia? — Haemoglobin usually starts rising within a few weeks, but the body's iron stores take three to six months to refill. That is why the prescription runs long after the child looks well, and why a repeat test at the end matters.