Ice-cold slushy drinks might seem like the perfect treat on a scorching summer day, but recent warnings highlight the potential dangers lurking within these popular frozen beverages. Parents have been cautioned to keep toddlers away from them following concerns raised by the Food Standards Agency (FSA) regarding high glycerol levels found in certain slushy drinks marketed towards children.

In August, the FSA sounded the alarm, citing the risk of headaches and sickness in children under four due to elevated glycerol levels present in these sugary concoctions commonly sold at cinemas and play parks. Vendors were instructed to refuse free refills to children under ten to prevent excessive consumption.

The spotlight on these potentially toxic drinks intensified this month after two young children, aged three and four, were hospitalised following consumption. Medical professionals treating the children identified glycerol as the culprit behind their health scares.

Glycerol, also known as E422, lends slushy drinks their signature texture by preventing them from solidifying into ice. While generally safe, glycerol can pose a threat when consumed in large quantities, particularly for children who are more vulnerable due to their smaller size.

Dr. Duane Mellor, a registered dietitian and senior lecturer at Aston Medical School, explains that excessive glycerol intake can alter blood concentration levels, leading to symptoms ranging from confusion to loss of consciousness.

The severity of the risk was exemplified in the case of Little Albie Pegg from Warwickshire, who experienced hallucinations and loss of consciousness shortly after consuming a strawberry-flavoured slushy. Similarly, Angus Anderson from Glasgow collapsed and began fitting minutes after drinking one of these frozen beverages.

Both children received prompt medical attention, but their harrowing experiences underscore the importance of vigilance when it comes to monitoring children’s consumption of these icy treats.

Adam Hardgrave, head of additives at the FSA, emphasised the necessity of awareness and caution, urging parents to recognize the potential risks associated with high consumption levels of glycerol. While symptoms of glycerol intoxication are typically mild, it is crucial for parents to remain vigilant and seek medical attention if their child exhibits any concerning symptoms after consuming slushy drinks.

As manufacturers work towards reducing glycerol levels and adhering to new guidelines, parents are urged to remain vigilant and prioritise children’s safety when indulging in frozen treats.