Final answer:
The client shows understanding by stating they will report any signs of infection promptly while taking etanercept, as it can lower the body's ability to fight infections.
Step-by-step explanation:
The correct answer to the question about adverse reactions of etanercept is D: "I will report any signs of infection promptly." Etanercept is an immunosuppressive drug, which means it can lower the body's ability to fight infections. Patients taking etanercept should be vigilant for signs of infection and report them to their healthcare provider immediately.
A statement indicating that the client can receive live vaccines while on etanercept is incorrect because live vaccines are contraindicated for individuals on immunosuppressive medications like etanercept. Therefore, clients must avoid live vaccines to prevent severe infections. Additionally, etanercept does not require administration on an empty stomach, nor should the medication be abruptly stopped without consulting a healthcare provider, even in the case of a rash.