Which of the following best describes the purpose of a community assessment?

A nurse is assessing a newly admitted patient with chronic heart failure who forgot to take prescribed medications. The patient seems confused and short of breath with peripheral edema. Which assessment would the nurse complete first?

Which nursing actions are appropriate for a client with respiratory alkalosis? (Select all that apply)

A nurse is caring for a homeless client with untreated hypertension. Which factor most contributes to this client being considered part of a vulnerable population?

Which rhythm is characterized by a wide QRS complex and a heart rate >100 bpm?

A nurse is caring for a client with cirrhosis. Which finding requires immediate intervention?

Which of the following are considered vulnerable populations? (Select all that apply)

A client’s ABG results are: pH 7.30, PaCO₂ 50 mmHg, HCO₃ 24 mEq/L. What is the interpretation?

Given a relation R(A, B, C, D) with the functional dependencies {A → B, B → C, A → D}, what is the closure of {A}?

Given a functional dependency AB→C in a relation, which of the following statements is incorrect regarding splitting?