Child's Leg Bites: Likely Fleas, Not Lawn Spiders

A three-year-old gets frequent bites on legs despite indoor/outdoor spraying. Parent saw ~100 small webs in lawn/bushes, suspects lawn spiders.

Expert Assessment

Spiders do not cause lines of bites on legs/ankles. This pattern is classic for fleas. Questions:

• Do you have pets?
• Does child visit homes with pets?
• Are bites in lines or clusters around ankles/lower legs?

Next Steps

Focus on flea control (pet treatment, vacuuming, IGRs) not spider spraying. Lawn spiders are beneficial predators. Post follow-up for flea-specific guidance.