What is the primary pathophysiological process that occurs in disseminated intravascular coagulation (DIC)?

Decreased production of clotting factors

Impaired platelet function

Excessive activation of clotting factors and widespread clot formation

Excessive platelet production

Answer and Explanation

The Correct Answer is C

A.   DIC is not characterized by decreased production of clotting factors. Instead, it involves consumption of clotting factors due to widespread activation of coagulation.
B.   While platelet dysfunction may occur in DIC due to consumption and depletion of platelets, the primary pathophysiological process in DIC is the activation of clotting factors and formation of blood clots throughout the vasculature.
C.   Excessive activation of clotting factors and widespread clot formation is the primary pathophysiological process in DIC. This leads to the formation of numerous small blood clots throughout the body's blood vessels, resulting in organ dysfunction and potentially life-threatening complications.

D. Excessive platelet production is not a characteristic feature of DIC. Instead, platelets are consumed and depleted as they are incorporated into the blood clots formed during the
coagulation cascade in DIC.

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Free Nursing Study Resources

Correct Answer is A

Explanation

A. "Many herbal products have not undergone long-term testing for safety and efficacy.": This statement acknowledges the client's interest in herbal therapies while also providing important information about the potential risks associated with their use.
B. "Herbal therapies have no benefits and will not help your symptoms.": This statement is overly dismissive and may not be accurate, as some herbal therapies have been shown to provide symptom relief for menopausal symptoms.
C. "That is a good idea, as there are no ill effects associated with the use of herbal therapies.": This statement is inaccurate, as herbal therapies can have side effects and interactions with other medications.
D. "You should begin immediately, as they will help you.": This statement is not appropriate as it provides an unqualified endorsement of herbal therapies without considering potential risks or
individual circumstances.

A. "I will make sure to feel for changes in my underarm area." B. "Since I no longer have periods, I can do the exam at any time of the month." C. "It is important to press my breasts firmly to detect any lumps." D. "I can stand in the shower to perform the examination." E. "I will use my fingertips to check my breasts."

Correct Answer is ["A","B","D","E"]

Explanation

A. Feeling for changes in the underarm area is important as breast tissue extends into this region and lumps can form there.
B. Since menopausal women do not have periods, they can perform BSE at any consistent time each month to help remember to do it regularly.
C. Pressing the breasts too firmly could cause discomfort and is not necessary for detecting lumps.
D. Performing BSE in the shower is effective because the soapy water allows the fingers to move smoothly over the skin.
E. Using fingertips is the proper technique for checking breasts, as it allows for more sensitivity in detecting changes in the breast tissue.

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What is the primary pathophysiological process that occurs in disseminated intravascular coagulation (DIC)?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is experiencing menopausal changes and requests information about the use of herbal therapies to relieve her discomfort. Which of the following statements should the nurse make?

Correct Answer is A

Explanation

A nurse is reinforcing breast self-examination (BSE) teaching with a client who is menopausal. Which of the following statements by the client indicate an understanding of the teaching? (Select all that apply.)

Correct Answer is ["A","B","D","E"]

Explanation

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