This insecticide can help prevent some mosquito and tick bites. But you must use it properly. Permethrin-treated clothing—designed to kill or disable bugs upon contact—has been available to ...

According to tick expert Thomas Mather, spraying shoes with permethrin can help prevent tick bites and reduce the risk of ...

Ticks are out and about in abundance in Colorado this spring. Here's how to avoid being bitten and how to remove a tick form you or your dog.