Adults still consume too much salt

In 2020/2021, men and women aged 31 to 50 in the northern part of the Netherlands had a salt intake that was about 13 percent lower than in 2006/2007. Despite the reduction, this is still too much. This is evident from research conducted by the RIVM on behalf of the Ministry of Health, Welfare and Sport.

The amount of salt is still well above the recommended maximum of 6 grams per day. Half of the men eat more than 11 grams a day and half of the women more than 8 grams. For this study, measurements were taken in the urine of participants in the Lifelines cohort. This is a long-term health study in the northern Netherlands. A comparison could only be made of people aged 31 to 50 years. In both periods, the necessary information was only available from this age group.

Potassium quantity remains at good level

Potassium was also examined in addition to salt intake. The amount of potassium consumed by adults remained almost the same during this period and is at a good level. Potassium is needed to regulate blood pressure and fluid balance. Sources of potassium are dairy products, meat, vegetables and fruit.

Measures to reduce salt levels

Since 2006, the government has taken measures to reduce the amount of salt in processed foods. In 2014, for instance, the Agreement on the Improvement of Product Composition was concluded with the business community. This product improvement is one of the reasons why people are consuming less salt. A new approach will start in 2022. The National Product Improvement Approach (NAPV) encourages manufacturers to make their food products healthier, for instance by adding less salt.

Download the report 'Salt and potassium intake in 2020/2021 and trend in intake for adults in the North of the Netherlands' (Dutch only)
Rivm.nl