ATI: Alterations in Immunity and Inflammatory Function Assessment Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

ATI: Alterations in Immunity and Inflammatory Function Assessment Questions and Answers | Latest Version | 2025/2026 | Correct & Verified What is the primary purpose of inflammation in the body? To protect tissues and begin the healing process What lab test is most commonly elevated during acute inflammation? C-reactive protein (CRP) What type of white blood cell increases in response to a bacterial infection? Neutrophils What type of immunity is provided through vaccines? Acquired (active) immunity What physical sign might indicate local inflammation? Redness, swelling, and warmth at the site 2 What is the role of histamine in inflammation? It increases blood flow and capillary permeability What is a classic symptom of an allergic response? Itching (pruritus) What type of immunity is passed from mother to baby? Passive immunity Which organ is primarily responsible for filtering pathogens from the blood? Spleen What type of T-cell helps regulate immune responses and prevent autoimmunity? Regulatory T-cell What is the term for the body's overreaction to an allergen? Hypersensitivity reaction 3 What is the priority nursing assessment for a client experiencing anaphylaxis? Airway patency Which immune cells are primarily responsible for producing antibodies? B lymphocytes (B cells) What is the function of antibodies in the immune system? To recognize and bind to antigens for removal What term describes a body attacking its own cells and tissues? Autoimmune response What intervention is essential when a client develops a fever during infection? Monitor temperature and increase fluid intake Which condition involves chronic inflammation of the joints due to autoimmunity? Rheumatoid arthritis 4 Why is immunosuppression a concern for transplant recipients? It increases the risk of infection What is one expected finding in a client with systemic