A nurse is monitoring a client who has just had a thoracentesis to remove pleural fluid. Which of the following clinical manifestations should indicate to the nurse the client is experiencing a complication and the provider should be notified immediately?

Choice A reason: An apical pulse rate different than the radial pulse rate is known as a pulse deficit, which can indicate atrial fibrillation or other cardiac arrhythmias, but it is not related to paradoxical blood pressure or constrictive pericarditis.

Choice B reason: An increase in heart rate by 20% when standing is indicative of orthostatic hypotension, not paradoxical blood pressure. This condition involves a drop in blood pressure upon standing, leading to a compensatory increase in heart rate.

Choice C reason: A drop in systolic BP by 20 mm Hg when moving from a lying to a sitting position is another indicator of orthostatic hypotension, not paradoxical blood pressure.

Choice D reason: The correct answer is d because a drop in systolic BP of more than 10 mm Hg on inspiration, known as pulsus paradoxus, is a characteristic finding in constrictive pericarditis. This occurs due to the impaired filling of the heart during inspiration, leading to a significant drop in systolic blood pressure.

Choice A reason: Asking "Why have you changed your mind about the surgery?" may come across as confrontational or judgmental. It does not address the client's emotions and may make the client feel defensive.

Choice B reason: The correct answer is b because acknowledging the client's feelings by saying, "Bypass surgery must be very frightening for you," shows empathy and understanding. It opens up a supportive conversation where the client can express concerns and emotions related to the surgery.

Choice C reason: Telling the client, "Your provider would not have scheduled the surgery unless you needed it," may dismiss the client's concerns and make them feel that their feelings are not important. It is important to address the client's emotional state and provide support.

Choice D reason: While it is appropriate to involve the healthcare provider in discussing the surgery, simply stating, "I will call your doctor and have him discuss your surgery with you," without first addressing the client's emotions and concerns, may seem dismissive. Providing emotional support should be the first step.