A nurse is caring for a client diagnosed with disseminated intravascular coagulation (DIC). What should the nurse recognize as the underlying mechanism of DIC?

Excessive production of platelets.

Inadequate production of clotting factors.

Uncontrolled activation of the clotting cascade.

Decreased platelet count.

Answer and Explanation

The Correct Answer is C

A) Incorrect. In DIC, platelet consumption and depletion occur due to widespread clot formation, leading to a decreased platelet count.

B) Incorrect. While inadequate production of clotting factors could lead to bleeding disorders, DIC is characterized by uncontrolled activation of the clotting cascade, leading to excessive clot formation initially, followed by consumption of clotting factors and increased bleeding.

C) Correct. DIC is a serious condition in which there is widespread activation of the clotting cascade, causing the formation of numerous small blood clots throughout the body. These clots can lead to organ dysfunction and excessive bleeding.

D) Incorrect. DIC is associated with decreased platelet count due to the consumption of platelets in the formation of multiple small clots.

Questions

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is A

Explanation

A) Correct. Bone marrow aspiration involves the removal of a small sample of bone marrow from the hip bone to assess the production of blood cells and identify potential causes of bleeding disorders.

B) Incorrect. The statement describes an esophagogastroduodenoscopy (EGD), which is not the procedure scheduled for this client.

C) Incorrect. Monitoring blood pressure and heart rate is essential during any procedure, but it is not specific to bone marrow aspiration.

D) Incorrect. An ultrasound is not relevant to a bone marrow aspiration procedure and is not used to assess bleeding disorders. It is typically used for imaging soft tissues and organs.

Questions

A. Bright red blood B. Tarry and sticky appearance C. Yellowish color D. Clay-colored stools

Correct Answer is B

Explanation

A) Incorrect. Bright red blood in the stool typically indicates lower gastrointestinal bleeding, such as from hemorrhoids or anal fissures.

B) Correct. A tarry and sticky appearance of the stool, also known as melena, is characteristic of upper gastrointestinal bleeding. The dark color is due to the digestion of blood in the stomach.

C) Incorrect. A yellowish color of the stool is not associated with gastrointestinal bleeding. It can be related to other factors like diet or liver issues.

D) Incorrect. Clay-colored stools are pale and occur with problems in the biliary system, not with gastrointestinal bleeding.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A nurse is caring for a client diagnosed with disseminated intravascular coagulation (DIC). What should the nurse recognize as the underlying mechanism of DIC?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with suspected bleeding disorders is scheduled for a bone marrow aspiration. Which statement made by the client indicates a correct understanding of the procedure?

Correct Answer is A

Explanation

A nurse is assessing a client with suspected gastrointestinal bleeding. Which stool characteristic is a common clinical manifestation of upper gastrointestinal bleeding?

Correct Answer is B

Explanation

A nurse is preparing to administer a blood transfusion to a client with significant blood loss. What is the nurse's most important action before starting the transfusion?

A nurse is caring for a client with suspected hemorrhage. The nurse should anticipate which diagnostic test as a priority to identify the cause and source of bleeding?

A nurse is preparing to administer a blood transfusion to a client with hemorrhagic shock. Which action is essential before starting the transfusion?

A nurse is caring for a client with hemophilia. Which statement by the client indicates a correct understanding of the condition?

A client has experienced a significant hemorrhage and is at risk of developing anemia. Which dietary recommendation should the nurse provide to the client to support iron intake?

A client is brought to the emergency department with suspected internal bleeding. Which assessment finding would the nurse identify as an early sign of compensatory response to hypovolemia?

A client with hemophilia is admitted to the hospital with an acute joint bleed. What is the nurse's priority intervention for managing joint bleeding in this client?

A nurse is reviewing the laboratory results of a client with suspected hemorrhage. Which finding should the nurse expect to observe in a client experiencing acute blood loss?