Bug bites are an inevitable part of summer. And let’s face it, for many of us, our arms, legs, neck and ankles are a veritable smorgasbord for those biting pests. Bumps and itchiness that accompany bites develop from an anticoagulant that the bug injects to prevent your blood from clotting. What follows is a mild allergic reaction and typical round, red bumps. Fortunately, there are many remedies to soothe those bites, and they don’t involve applying toxic chemicals to your skin.