Mosquito magnet: Why some people get bitten more often
Key Points:
- Researchers studied mosquito attraction at the 2023 Lowlands Festival in the Netherlands, involving over 450 participants who underwent surveys and skin sampling while exposed to Anopheles stephensi mosquitoes.
- Findings indicated mosquitoes were more attracted to individuals who consumed beer or wine within 12 hours, used cannabis in the last two days, skipped sunscreen, or shared a bed with others, while perfume and diet showed no significant impact.
- Higher levels of Streptococcus bacteria on the skin correlated with increased mosquito attraction, supporting previous research linking skin microbiota diversity to mosquito preference.
- The study highlighted that lifestyle factors, such as alcohol consumption potentially increasing body temperature or carbon dioxide output, may influence mosquito behavior, though exact mechanisms remain unclear.
- Despite new insights, researchers emphasize that protective measures like wearing long sleeves and using repellents remain the most effective ways to prevent mosquito bites.