Researchers have issued a caution regarding the consumption of slushy ice drinks containing glycerol by children under eight years old. A recent surge in hospitalizations in the UK and Ireland has raised concerns about the potential health risks associated with these brightly colored beverages, which are often marketed towards young consumers. The study, published in the Archives of Disease in Childhood, highlights the dangers of glycerol intoxication, including shock, hypoglycemia, and loss of consciousness. After analyzing 21 cases involving children aged two to seven, experts recommend that younger children should avoid such drinks altogether.
The investigation into this issue was prompted by an increase in reported incidents over the past few years. Medical professionals examined records of children who required emergency care after consuming these drinks. The findings revealed that many of the affected children exhibited severe symptoms within a short period, typically within an hour. Symptoms included unconsciousness, high blood acidity, and low blood sugar levels. In some instances, brain scans were necessary, and one child even experienced a seizure. Fortunately, all the children recovered quickly following treatment.
Slushy machines originated in the United States during the mid-20th century. While sugar can be used as an alternative to prevent freezing, glycerol is sometimes chosen due to its properties as both a sweetener and an anti-freezing agent. The researchers speculate that the recent rise in cases may be linked to growing concerns about excessive sugar intake and the implementation of sugar taxes in the UK and Ireland. This shift has led to increased use of glycerol in these beverages.
Currently, food safety agencies in the UK and Ireland advise against giving glycerol-containing slushies to children four years old and younger. However, the study's authors suggest raising this age limit to include children up to eight years old. They emphasize the importance of awareness among clinicians and parents, as well as clear public health messaging to mitigate risks. Additionally, there may be unreported cases where children experienced less severe symptoms but did not seek medical attention.
In response to these findings, some parents have expressed support for raising the recommended age limit. One mother, Elsa Qorri, shared her concerns after her daughters experienced adverse reactions from drinking slushies last year. She decided to wait until her children are older before allowing them to consume these beverages again. The research underscores the need for greater vigilance and clearer guidelines to protect young children from potential health hazards associated with glycerol-containing slushy drinks.