Before surgery, a client reports a previous anaphylactic reaction to natural rubber latex. Which action should the nurse take first?

Prior latex anaphylaxis requires early identification and a natural-rubber-latex-safe perioperative environment. The nurse should flag the allergy and notify the team before exposure so gloves, catheters, packaging, and other equipment can be checked and safer alternatives selected.

Quick answer
Flag the severe latex allergy and notify the perioperative team before setup. Prevention must occur before the client contacts natural rubber latex.

Why this is correct
Natural rubber latex proteins can trigger rapid anaphylaxis in a sensitized person. Early communication allows the team to examine glove, catheter, medication-container, and equipment materials and select products that were not made with natural rubber latex.

Easy analogy or mental picture
The allergy alert is like closing a hazardous road before the client enters it. The route is changed before exposure, but the analogy does not guarantee that every product labeled with informal terms is completely free of allergenic material.

Memory hook
Previous latex anaphylaxis means alert early, check every product, and prevent exposure before surgery.

NCLEX decision rule
For a history of immediate severe latex reaction, identify the allergy prominently and coordinate a natural-rubber-latex-safe environment before procedures. Do not wait for symptoms or assume powder-free latex is safe.

Why the other choices are wrong
Powder-free natural rubber latex can still contain allergenic proteins. Delayed notification risks exposure during setup, and unverified home supplies do not meet perioperative safety controls.