This allows the wasp to sting multiple times, and survive the encounter.Ĭommon Ocular Bee and Wasp Sting Presentations The honey bee often dies as a result of this sting.īy contrast, wasp stingers usually do not get lodged permanently into the victim. When a honey bee has to pull away, the stinger may get lodged in the victim as a result and be town away from the bee's abdomen, sometimes also pulling internal organs out of the bee. While bees and wasp stingers have similar functions, the two differ in a few notable ways.īee stingers use the barbs to saw into the tissue of the victim, but get caught and anchored into the tissue, making it difficult to remove. ![]() The stinger has barbs which saw through the tissue of the victim being stung. The stinger is held inside the rear end of the abdomen of the bee or wasp prior to stinging a victim. Venom is released through an opening between the lancets. Studies have reported on the biomechanical properties of bee and wasp stingers, which use a pair of lancets (thin piercing part of the bee or wasp) which move back and forth within the stylet while stinging prey. However, many articles fail to report the type of insect responsible for the “bee sting.” For the purposes of this article, wasp stings and bee stings will be grouped together unless stated otherwise. Some have postulated that wasp stings are worse than bee stings. While wasps and bees are both members of the Hymenoptera order of insects, their venoms differ, thus one would expect their stings to result in distinct presentations. The data published on stings to the eye is limited, mostly consisting of case reports and a few case series, thus there remains a need for further studies. Ocular bee and wasp stings, including stings to the cornea, conjunctiva, sclera, and eyelids, may be devastating to ocular health and visual function.
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