Why does my ant bite look like a pimple?
Andrew Mccoy
Updated on January 23, 2026
Most stings heal on their own without treatment. Fire ant stings produce a mark that sets them apart from other insect stings . The wounds are pus-filled blisters that are round and may look like pimples. As fire ants attack their victims in groups, the stings often come in clusters.
insect stings
Insect bites are puncture wounds or lacerations made by insects. An insect may bite in self-defense or when looking to feed. Insects typically inject formic acid. This can lead to blisters, inflammation, redness, swelling, pain, itching, and irritation.
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