Nonpoisonous Spider Bites

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Overview

Symptoms of a nonpoisonous spider bite may last from a few hours to a few days and are usually mild. Symptoms usually occur at the site of the bite and may include:

  • Swelling.
  • Redness.
  • Pain.
  • Itching.

Home treatment is often all that is needed to prevent infection and relieve symptoms of a bite from a nonpoisonous spider.

Credits

Current as of: July 10, 2023

Author: Healthwise Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

The Health Encyclopedia contains general health information. Not all treatments or services described are covered benefits for Kaiser Permanente members or offered as services by Kaiser Permanente. For a list of covered benefits, please refer to your Evidence of Coverage or Summary Plan Description. For recommended treatments, please consult with your health care provider.