A spider usually leaves more than one mark on the skin anytime it bites. In some cases, a spider bite may result in serious symptoms. However, most symptoms are usually not life-threatening.
It is important to know what a spider bite looks like, what species of spider can affect humans, and how to treat a spider bite. Identifying a spider bite is the first step to take during treatment. This article will discuss how to identify the symptoms of various spider bites and some spiders that are dangerous to humans.