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Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
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Insect Bites and Stings
- Overview, Causes, & Risk Factors
- Symptoms & Signs
- Diagnosis & Tests
- Prevention & Expectations
- Treatment & Monitoring
- Attribution
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Overview, Causes, & Risk Factors
An insect bite refers to a puncture wound in the skin caused by an insect when it stings or bites a human.
What are the causes and risks of the injury?
Insects are found everywhere, even in cities. The areas of highest risk are those with shrubbery or trees. Cluttered or unclean areas also pose a risk. Insects that are responsible for numerous visits to emergency departments in North America include the following: