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For Expert nutritional advice Contact Alan Gordon MSc. Clinical Nutrition
For Expert nutritional advice Contact Alan Gordon MSc. Clinical Nutrition
Do Kids Need Supplements? A Sensible Guide

Do Kids Need Supplements? A Sensible Guide

Most of us want to do the right thing for our children. But when it comes to vitamins, the advice can feel confusing. Do they need them? Are they safe? And how do you know which ones to choose?
This guide cuts through the noise. We will look at what the NHS says, when supplements might be a good idea, and how to make safe choices for your family. Let's get started.

What the NHS recommends

The UK government has clear guidelines for children's vitamins. They recommend a daily supplement with vitamins A, C, and D for all children from six months to five years old. This is because even with a healthy diet, it can be tricky for little ones to get enough of these key nutrients.
However, there's an exception. If your baby has more than 500ml of infant formula a day, they won't need a supplement. Formula is already fortified with the right amount of vitamins.
For breastfed babies, a daily vitamin D supplement is recommended from birth. This is important for healthy bone development.

When are supplements a good idea?

For most healthy children, a balanced diet is the best source of nutrients. But there are times when a supplement can be a helpful safety net. Your GP might recommend a supplement if your child:
Has a restricted diet, for example, if they are vegan or have multiple food allergies.
Has a poor appetite or is a very picky eater.
Has a medical condition that affects how they absorb nutrients.
Has low vitamin D levels.
It's always best to chat with your GP or a registered dietitian before starting any new supplement. They can help you figure out what your child needs and recommend a safe dose. If you're looking for quality children's health supplements, make sure to choose products that meet UK safety standards.

Safety first: what to watch for

More is not always better when it comes to vitamins. Giving your child too much of certain nutrients can be harmful. Here are a few things to keep in mind:
Stick to the dose. Always follow the instructions on the label.
Avoid doubling up. Don't give your child more than one supplement at a time, unless your doctor has advised it. For example, cod liver oil and multivitamin drops both contain vitamins A and D.
Keep them out of reach. Gummy vitamins can look like sweets to children. Store all supplements safely away.
The NHS guidance on vitamins and minerals provides detailed information about safe dosages and potential risks of overconsumption.

A word on vitamin D

Vitamin D is sometimes called the 'sunshine vitamin'. Our bodies make it when our skin is exposed to sunlight. But in the UK, it can be hard to get enough sun, especially during the autumn and winter months.
That's why the NHS recommends a daily 10 microgram supplement of vitamin D for all children aged one to four. For babies under one, the dose is 8.5 to 10 micrograms.

Red flags: when to seek urgent advice

While most children's supplements are safe when used correctly, there are some warning signs that need immediate attention. Contact your GP or NHS 111 if your child:
Shows signs of vitamin overdose such as persistent nausea, vomiting, or unusual tiredness
Has accidentally consumed a large number of vitamin tablets or gummies
Develops unusual symptoms after starting a new supplement
Has an allergic reaction to any supplement
The NHS 111 service is available 24/7 for urgent health advice.

Time to talk to your GP?

If you're worried about your child's diet or think they might need a supplement, your GP is the best person to talk to. They can review your child's growth and diet, and recommend a course of action.
It's a good idea to make a few notes before your appointment. Think about what your child typically eats in a day, and any concerns you have. This will help your GP get a clear picture of your child's nutritional intake.
The NHS Find a GP service can help you locate your local practice if you need to book an appointment.

The bottom line

Most healthy children don't need supplements if they're eating a varied diet. But the NHS does recommend vitamins A, C, and D for children aged six months to five years as a safety net.
When in doubt, talk to your GP. They know your child's health history and can give you personalised advice. And remember, supplements should complement a healthy diet, not replace it.
For parents looking to support their children's health naturally, consider focusing on digestive health alongside a balanced diet, as good gut health supports nutrient absorption.
Remember, you're the expert on your child. Trust your instincts, and don't be afraid to ask for help.
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