Course Point Pathophysiology- Chapter 27

Nearly everyone with pericarditis has chest pain. With acute pericarditis, the pain is abrupt in onset, sharp, and radiates to the neck, back, abdomen, or sides. What can be done to ease the pain of acute pericarditis?

Have the client sit up and lean forward.

A client with heart failure asks, "Why am I taking a 'water pill' when it's my heart that is having a problem?" While educating the client about the Frank-Starling mechanism, which explanation is most appropriate to share?

"Since your heart is not pumping efficiently, the kidneys are getting less blood flow; therefore, the kidneys are holding on to sodium and water."

Cardiac tamponade and pericardial effusion can be life-threatening when the pericardial sac _______ and ______ the heart.

fills rapidly; compresses

A client in the nursing home wonders why he is having these signs and symptoms of left-sided heart failure. Which explanation will the nurse give the client?

"The left ventricle is having problems pumping blood forward, and this is causing blood to back up into your lungs."

A client is transported to the emergency department in respiratory distress after eating peanuts. The following interventions are ordered by the health care provider. Which intervention should the nurse complete first?

Administer epinephrine (adrenaline).

Anaphylactic shock is the most severe form of systemic allergic reaction. Immunologically medicated substances are released into the blood, causing vasodilation and an increase in capillary permeability. What physiologic response often follows the vascular response in anaphylaxis?

Laryngeal edema

On a holiday trip home, the nurse's mother states that the nurse's father was diagnosed with right-sided heart failure. Which manifestation exhibited by the father does the nurse know might have preceded this diagnosis?

Peripheral edema, weight gain

The nurse should anticipate administering intravenous antibiotic therapy as a priority to a client experiencing which type of shock?

Septic shock

Which serum biomarker is highly specific for myocardial tissue?

Troponin

A 45-year-old client is undergoing exercise stress testing. At which point will the test be halted and not allowed to continue?

When the client experiences chest pain