Final answer:
A patient with post-operative hypotension, JVD, and new-onset right bundle branch block may have cardiac dysfunction.
Step-by-step explanation:
A patient who is post-operative and experiencing hypotension, JVD (jugular venous distention), and new-onset right bundle branch block may be displaying symptoms of cardiac dysfunction. The right bundle branch block refers to an interruption in the conduction pathway within the right atrioventricular bundle branch. Hypotension and JVD can be associated with impaired cardiac function. In order to determine the underlying cause and appropriate treatment, further evaluation and consultation with a medical professional are necessary.