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‘Giving sugar its fix’: Public Health England recommends halving sugar consumption targets

by Dan Hunt | Analysis

17 July 2015

3 comments 3 comments

An image of brown and white sugar cubes

Sugar has been heavily sprinkled over the headlines this week. It’s an ever-present ingredient in kitchen cupboards, drinks and lunchboxes up and down the country. And the UK has a particularly sweet tooth, with data suggesting we consume so-called ‘free’ sugars – those artificially added to food – at such high rates it can adversely impact on our health.

In 2008, the Scientific Advisory Committee on Nutrition (SACN), the body of scientific experts who advises Government on nutrition and health-related issues, was asked by Government and the Food Standards Agency to clarify the relationship between carbohydrates and health. They’ve published their recommendations today – and their headline statistics are punchy:

  • Adults and children should get no more than 5%, down from the previous 10%, of their energy intake from ‘free’ sugars – this is equivalent to 5-7 teaspoons of sugar
  • Sugar-sweetened beverages should be drunk as infrequently as possible by both adults and children
  • The recommended fibre intake should increase to 30g per day (equivalent to about a quarter more than the old guidelines)

That’s a big change – so what happens next? And how is this linked to cancer anyway?

A growing problem

Importantly, there isn’t conclusive evidence that sugar itself causes cancer cells to grow or spread (despite persistent myths that claim there is). But what is crystal clear is that eating more sugary food and drink increases total energy intake, which can lead to being overweight or obese – the biggest preventable cause of cancer after smoking. Being overweight and not having a healthy, balanced diet causes 49,100 extra cases of cancer every year.

Copy this link and share our graphic. Credit: Cancer Research UK

So, will the recommendations help the UK keep a healthier waistline?

Energy intake

The UK consumes too much sugar. The National Diet and Nutrition Survey shows that every age group exceeded even the previous guidelines – that people should get no more than 10% of their energy intake from free sugars. This is a particular problem for teenagers, who appear to get more than 15% of their energy intake from free sugars – three times the new guideline.

The new guidelines also reaffirm a definition for ‘free sugars’, which until now has not been a well-understood term. The Committee recommends that free sugars are defined as both sugars which are added to food by the cook, customer, or manufacturer (sugars like glucose and fructose), and sugars naturally present in products like honey, syrups and unsweetened fruit juices.

Halving the recommended maximum level of sugar intake is a clear statement that the Committee agrees with the evidence that reducing the amount of sugar in our diets can have clear benefits for a person’s health.

Sugary drinks

At face value, fizzy drinks are an odd thing to drink. They add virtually no nutrition to your diet, help you put on weight, and can be incredibly high in sugar, sometimes containing up to 35g – or 9 teaspoons – per 330ml can.

Even so, over 5.6 million litres of sugary drinks are consumed each year in the UK. And it’s young people who consume the most, with sugary drinks being responsible for about a third of a teenager’s sugar intake.

So helping people, especially teenagers, to cut down on consuming sugary drinks – for example, encouraging them to replace them with sugar-free squash – is a great way to make it easier to keep a healthy weight.

Increasing fibre

Our average fibre intake in the UK is low, even falling below the previous guideline of 18g. Because of this, the Committee’s recommendation of increasing the recommended fibre in our diet to 30g a day demonstrates the importance they put on eating a high fibre diet.

From a cancer-prevention point of view, we think this is a good idea, as there is evidence that high levels of fibre can reduce the risk of developing bowel cancer. More than 1 in 10 bowel cancers are linked to a low fibre diet, and if the UK had a diet high in fibre could avoid up to 5,100 cases of cancer every year. Fruit and vegetables are a good source of natural fibre and eating them is a great way to boost your fibre intake.

The report also stresses the importance of ensuring carbohydrates are ‘whole grain’ where possible – whole grains and cereal fibres are particularly effective in reducing bowel cancer risk.

A graphic showing tips to reduce sugar consumption.

Simple changes matter

These new guidelines demonstrate that, whilst obesity is a challenge to public health, there are a range of steps many of us can take to help reduce our weight. In turn, this can help people stack the odds of not getting cancer in their favour.

But alongside this simple lifestyle advice, there’s more to do – for example on the way foods are regulated and marketed. That’s why we’re keenly awaiting the Government building on these recommendations as part of a comprehensive strategy on childhood obesity– due later this year – to create an environment where healthier choices become the norm.

Dan

    Comments

  • Eifion
    10 November 2015

    Your information needs to reflect the fact that unlike other substances, sucrose (‘white sugar’) has no nutritional (i.e. outside of the energy it provides) benefit. It is in fact a Drug and proven to be addictive. Consumption can be reduced to zero as well as ‘no more than 5%’

  • Elliott Young
    17 July 2015

    This is exactly what my wife’s oncolgist told her. She has cut down on refined sugar now. And her white blood cells are up, hopefully due to the LifeMel honey and Ajua dates for fibre. Diet seems to be helping. Her blog: http://justaboob.com/

  • Simpleideas
    17 July 2015

    What people need is better information about the sugar content of the food that we buy. I have spent a year doing just that. Check out the free site inFood.net that compares nutritional content of foods and allows you to track your sugar intake. The World Health Organisation recommended much the same, that only 5% of your energy intake should be from sugars, down from 10%.

    Comments

  • Eifion
    10 November 2015

    Your information needs to reflect the fact that unlike other substances, sucrose (‘white sugar’) has no nutritional (i.e. outside of the energy it provides) benefit. It is in fact a Drug and proven to be addictive. Consumption can be reduced to zero as well as ‘no more than 5%’

  • Elliott Young
    17 July 2015

    This is exactly what my wife’s oncolgist told her. She has cut down on refined sugar now. And her white blood cells are up, hopefully due to the LifeMel honey and Ajua dates for fibre. Diet seems to be helping. Her blog: http://justaboob.com/

  • Simpleideas
    17 July 2015

    What people need is better information about the sugar content of the food that we buy. I have spent a year doing just that. Check out the free site inFood.net that compares nutritional content of foods and allows you to track your sugar intake. The World Health Organisation recommended much the same, that only 5% of your energy intake should be from sugars, down from 10%.