
Birthday cake with sparklers
Nigerian physician, Chinonso Egemba, popularly known as Aproko Doctor has sparked fresh debate online after warning against the growing trend of placing sparklers on birthday cakes, describing the practice as potentially dangerous, especially for children.
The warning, which was shared on X (formerly Twitter), quickly gained attention after the doctor explained that sparklers are not designed for food use and can release extremely hot particles during burning.
According to the post, sparklers burn metal powders such as iron and aluminum, producing sparks that can reach temperatures of up to 2,000 degrees fahrenheit.
The doctor cautioned that these hot particles can land directly on cakes and other food items, posing a risk of burns, ingestion of harmful residues, or even fire accidents.
“These are not candles,” the post noted, adding that many people wrongly assume sparklers are harmless because they are commonly used during celebrations.

The message has since gone viral on X, with users reacting in different ways. While many praised the doctor for raising awareness about a common but overlooked safety issue, others dismissed the warning as excessive, arguing that sparklers have been used for years without widespread incidents.


Some parents, however, shared personal experiences in the comments, recalling moments where children flinched or cried after sparks landed too close to their faces or hands. A few cake decorators also weighed in, advising that sparklers should only be used for brief visual effects and never placed directly where food will be consumed.
The doctor suggested that celebrants who enjoy the aesthetic of sparklers should consider using them separately from edible items, or switch back to traditional candles which are specifically made for cakes and food settings.
In recent years, party sparklers have become increasingly popular at birthdays, weddings and nightlife events, often shared widely on social media platforms for visual appeal. Safety experts say that this trend, while festive, needs more public awareness around proper use.
As the discussion continues to trend on X, the post has once again highlighted how social media is becoming a key space for public health conversations, sometimes informal, but impactful all the same.




