Nurs 311 patho Study guides, Class notes & Summaries

1st Line of Defense - Chemical, Mechanical, and physical barriers 2nd Line of Defense - Inflammation Activate Acquired Immunity - produced by individual after natural exposure to antigens or after immunization Acute inflammation - self-limiting, continues until host is gone, result from vascular changes and the subsequent leakage of circulating components in the tissue Acute pain - protective mechanism, immediately harmful to body and mobilizes individual to take action against it, lastin...