Nutrition: Why It Is Different for Every Person

National Nutrition Week 2026  |  NutriClinics

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Everyone eats. But very few of us are sure we are eating the right things.
Some of us worry about eating too much. Some worry about not eating enough of the right food. Most of us have heard so much advice from so many places that we no longer know what to follow.

National Nutrition Week is observed in India from 1 to 7 September every year. It is a week set aside to talk about food and health in a simple way. So let us start at the beginning: what good nutrition actually means, and why it looks different for different people.
(To understand your own nutritional requirements, book a consultation with our qualified nutritionists at NutriClinics)

What Nutrition Really Means

Nutrition is simply this — how the food we eat keeps the body running.

Food gives us energy to get through the day. It gives the body material to grow, repair itself and heal after illness. It supplies the vitamins and minerals that keep blood, bones, muscles, skin and the immune system working.

When the body gets what it needs, most of this happens quietly in the background. When it does not, the effects show up slowly — tiredness, weakness, frequent illness, poor recovery, or a health problem years later.

Why Food Deserves More Attention Than We Give It

Diet is often treated as a personal habit. The national picture shows how much it actually matters.

ICMR’s National Institute of Nutrition connects 56 per cent of India’s disease burden to unhealthy diets. More than half the illness in the country is linked to what we eat.

The gaps are wide. NFHS-5 data from 2019–21 found that 57 per cent of women and 67 per cent of children in India are anaemic, and that 35.5 per cent of children under five are stunted. Over the same years, overweight and obesity increased by 91 per cent among women and 146 per cent among men.

These are very different problems, and they exist side by side in the same country, sometimes in the same family. That alone tells us why nutrition advice cannot be the same for everybody.

Everyone’s Needs Are Different

The body’s requirements are not fixed. They change from person to person, and they change through life.

  • A growing child, a teenager, an adult and an elderly person all need different amounts. Teenagers grow fast and need more. Older people usually need less energy but still need good protein.
  • Life stage. A woman’s needs change during pregnancy, while breastfeeding, and around menopause.
  • Conditions like diabetes, thyroid problems, kidney disease, anaemia or stomach trouble each change what a person should eat.
  • Some long-term medicines affect how the body uses certain nutrients.
  • Daily life. Work timings, who cooks at home, budget and personal taste all decide what a person can actually follow.

This is why the same food plan does not suit two people equally.

Eating Well and Absorbing Well Are Not the Same

Here is something many people are surprised to learn.

A person eats dal every day, vegetables cooked fresh at home, milk and curd. The blood test still shows low iron or low vitamin B12. How does that happen?

Because there are four separate things, and we usually think of them as one:

  • What the body needs — depends on age, health and activity
  • What is eaten — the food that actually gets eaten
  • What is absorbed — the body does not take in everything we swallow
  • What is present — the level in the blood, which only a test can show

Absorption is the step most people never think about. Iron from dal and green vegetables is absorbed less easily than iron from meat, fish or egg. What we drink with a meal also matters — tea taken along with food reduces iron absorption, while lemon or amla improves it.

So it is possible to eat well and still fall short.

What a Nutrition Consultation Involves

Because so much varies, good nutritional care usually begins with an assessment rather than a printed chart.

A nutritionist looks at what a person is eating now, their weight and health history, their test reports, the medicines they take, and their daily routine. Only then is a plan made — and it is reviewed later, because needs change as life changes.

How NutriClinics Builds Nutrition Plans That Actually Work for You

Our qualified nutritionists deliver evidence-based, individualised nutrition care that is precise, practical and built for lasting improvement.

🔬    Complete nutritional and metabolic assessment

🧪    Micronutrient evaluation and targeted correction of deficiencies

🥗    Personalised meal planning aligned with your health condition and medication

🌿    Condition-specific protocols for diabetes, thyroid, kidney, gut and heart health

🧬    Gut health support for better nutrient absorption

🫀    Metabolic management — blood sugar, cholesterol and weight

👶    Life-stage nutrition for children, pregnancy, breastfeeding and older age

📱    Structured follow-up and plan refinement based on your test reports

🤝    Collaborative care with your treating doctor throughout

We do not replace your medical treatment. We complete it with the nutrition it was always missing.

Your Body Runs on More Than Medication — Give It What It Actually Needs

References

  • ICMR–National Institute of Nutrition, Dietary Guidelines for Indians (2024)
  • National Family Health Survey (NFHS-5), 2019–21, Ministry of Health and Family Welfare, Government of India
  • World Health Organization — Healthy diet fact sheet

Personalised Care

Good nutrition is not one rule for everyone. It is the right food for one person, at their stage of life, in their state of health.

Whatever your nutritional need, at whatever age, NutriClinics is here to help. Book a consultation for advice based on your own requirements.

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