It's important to know that developing an allergy to insect venom is unpredictable. A first-time "systemic reaction" can occur at any time. This is when your body's system reacts - not just the ...

While everyone’s immune system causes different reactions to bug bites, certain insects will leave signature marks or reactions behind that can help identify what attacked you. Keep in mind that ...

If you're allergic to mosquito bites — sometimes ... Spider bites Though perhaps the most fear-inducing of all insect bites, spider bites are very rare. In fact, only about 500 of the 40,000 ...

How can you tell if a bite or sting is serious? According to Pramod Kelkar, MD, an allergist and immunologist in Maple Grove, Minn., reactions to insect bites fall into three categories ...

Finally, live insect sting challenges should not be used as ... [57] Although VIT is not usually recommended in patients with such reactions, as the risk of a subsequent systemic sting reaction ...

Infected bug bites may require a course of antibiotics. Seek urgent medical treatment if you develop red skin streaks, the bite area spreads, your pain worsens, or you develop symptoms of sepsis.