Pathophysiology Chapter 26

Which of the following is associated with stasis of blood, increased blood coagulability, and vessel wall injury?

venous thrombosis

A client with a diagnosis of chronic renal failure secondary to diabetes has seen a gradual increase in her blood pressure over the past several months, culminating in a diagnosis of secondary hypertension. Which factor has most likely resulted in the client's increased blood pressure?

Activation of the renin-angiotensin-aldosterone mechanism

The nurse knows that there are many different groups of antihypertensive drugs having varied mechanisms of action. Which medication decreases the exit of adrenergic (sympathetic) stimulation from the central nervous system, thereby decreasing sympathetic outflow

An alpha-2 adrenergic agonist

A client has been prescribed a thiazide diuretic, hydrochlorothiazide (HCTZ), for the initial treatment of hypertension. What effect does the nurse know this drug will have on the body to consequently decrease blood pressure?

Decrease vascular volume

The nurse knows that which group of antihypertensive drugs is usually the least expensive and are well tolerated?

Diuretics

Pregnancy-induced hypertension is a serious condition affecting between 5% and 10% of pregnant women. The most serious classification of hypertension in pregnancy is preeclampsia-eclampsia. It is a pregnancy-specific syndrome that can have both maternal and fetal manifestations. What is a life-threatening manifestation of the preeclampsia-eclampsia classification of pregnancy-induced hypertension?

HELLP Syndrome

A client presents to the emergency department reporting bilateral cyanosis and pallor of the fingers after being out in the cold weather for 5 minutes. The toes are of normal color. What is a potential diagnosis for this client?

Raynaud disease

A client has been diagnosed with a dissecting aortic aneurysm. It is most important for the nurse to assess the client for:

Tearing or ripping-type pain in the chest or back

The nurse knows that the primary long-term regulation of blood pressure is exerted by which body system?

The kidneys

The nurse is developing a plan of care for a postsurgical client. A major goal is to prevent the formation of deep vein thrombosis (DVT). Which nursing intervention should the nurse implement?

apply sequential pneumatic compression devices to lower extremities

A client with malignant hypertension is at risk for a hypertensive crisis, including the cerebral vascular system often causing cerebral edema. The nurse would assess this client for which signs and symptoms?

headache and confusion

Which one of the following organs are the two primary sites of lipoprotein synthesis?

small intestine, liver

A postsurgical client reports calf pain combined with the emergence of swelling and redness in the area, which has lead to a diagnosis of deep vein thrombosis (DVT). What treatment option will be of greatest benefit to prevent further thrombus formation?

Anticoagulation therapy and elevation of the leg

An older adult client's blood pressure (BP) is 120/80 mm Hg when in a lying position. When the nurse retakes the client's BP in a sitting position, the BP is 92/60 mm Hg. Which intervention is appropriate for the nurse to implement?

Encouraging the client to maintain hydration throughout the day