Common spider bite

About Common spider bite

The common spider bite produces a local reaction. The bite results in redness, swelling and pain. Rarely, the bite can become infected with a bacteria causing an abscess (collection of pus) or cellulitis (skin infection).

Symptoms

Pain, redness, itching, and swelling at the site of the bite.

Tests & Diagnostics

A history and physical exam will be performed. If possible, the identification of the spider may be helpful.

Path 2 — Over-the-Counter Options

OTC sleep aids and supportive treatments

Conventional treatment summary

Treatment includes: local wound care, acetaminophen (Tylenol) and/or nonsteroidal anti-inflammatory medications/NSAIDs (ibuprofen/Motrin or Advil, naproxen/Naprosyn) for the pain. For more information and help call your local poison center at 1-800-222-1222.

Medical specialties

Internal Medicine · Pediatrics · Family Practice

This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Common spider bite.