A nurse is educating a family about bleeding disorders while they await the results of their child's laboratory testing. Which of the following statements accurately describes the differences in the causes of hemophilia A, hemophilia B, and von Willebrand disease? (Select All that Apply.)
Hemophilia A is a result of insufficient or absent factor VIII.
Von Willebrand disease is a disorder that occurs because of excess production of von Willebrand Factor.
Hemophilia B results from insufficient or absent factor IX.
Von Willebrand disease is a disorder that occurs because of absent or insufficient von Willebrand Factor.
Hemophilia A is a result of insufficient or absent fibrinogen.
Correct Answer : A,C,D
A. Hemophilia A is a result of insufficient or absent factor VIII is correct. Hemophilia A is caused by a deficiency or absence of clotting factor VIII, which impairs the ability of blood to clot properly.
B. Von Willebrand disease is a disorder that occurs because of excess production of von Willebrand Factor is incorrect. Von Willebrand disease is actually caused by a deficiency or dysfunction of von Willebrand Factor, which is necessary for platelet adhesion and clotting.
C. Hemophilia B results from insufficient or absent factor IX is correct. Hemophilia B is caused by a deficiency of clotting factor IX, similar to hemophilia A, but involves a different clotting factor.
D. Von Willebrand disease is a disorder that occurs because of absent or insufficient von Willebrand Factor is correct. This disorder involves a deficiency or dysfunction of von Willebrand Factor, which leads to impaired clotting and easy bleeding.
E. Hemophilia A is a result of insufficient or absent fibrinogen is incorrect. Hemophilia A is caused by a deficiency of factor VIII, not fibrinogen, which is involved in the final steps of the clotting cascade.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. This statement is incorrect because processed foods can contain gluten even if they don't have visible flour. Gluten can be found in many processed foods as an additive or stabilizer, such as in sauces, soups, and processed meats. It's important to always check food labels for gluten ingredients.
B. This is correct. Barley and rye are sources of gluten and must be avoided in a gluten-free diet for those with celiac disease.
C. This is correct. Foods like bread, pasta, and cereal commonly contain gluten and need to be avoided by individuals with celiac disease.
D. This is correct. Using separate serving utensils for gluten-free foods helps prevent cross-contamination, which is critical for managing celiac disease.
Correct Answer is ["A","C","E"]
Explanation
A. Mindfulness meditation techniques are effective strategies for managing stress and improving emotional well-being. These techniques help staff process their feelings and reduce anxiety, allowing for better coping with the emotional demands of caring for terminally ill children.
B. Work extended shifts is not recommended. Long shifts without adequate breaks contribute to burnout and fatigue, which can impair the ability to provide quality care and negatively affect staff well-being.
C. Develop professional support systems is critical. Building a support network with peers, supervisors, or mental health professionals can help staff process difficult emotions and prevent burnout.
D. Take sleep aids at night is not an ideal solution. While sleep is essential for stress management, reliance on sleep aids can lead to dependency and does not address the underlying stress or emotional challenges. Healthy sleep hygiene practices are more beneficial in the long term.
E. Attend funeral services if desired can be a meaningful way for staff to express their grief and provide closure. It also offers an opportunity for emotional support, which is crucial in maintaining emotional health after working with terminally ill children.
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