A diabetic client presents to the acute care facility for the amputation of two gangrenous digits on her left foot.
Which type of perfusion issue has caused this condition?
Arterial insufficiency.
Stasis.
Venous insufficiency.
Varicose veins.
The Correct Answer is A
damage the blood vessels and affect blood flow, increasing the risk of gangrene. Choice B. Stasis is wrong because it refers to a condition where blood pools in the veins of the legs, causing swelling and skin changes. It does not cause gangrene by itself.
Choice C. Venous insufficiency is wrong because it refers to a condition where the veins in the legs have problems sending blood back to the heart, causing swelling and skin ulcers. It does not cause gangrene by itself.
Choice D. Varicose veins are wrong because they are enlarged veins that may cause pain or discomfort, but do not cause gangrene by themselves.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D"]
Explanation
These are signs of anemia, which is a condition in which the blood lacks enough healthy red blood cells to carry adequate oxygen to the body’s tissues.
Anemia can cause fatigue, weakness, pale skin, cold hands and feet, dizziness, reduced immunity and shortness of breath.
Choice A is wrong because bradypnea is abnormally slow breathing, which is not a sign of anemia. Anemia can cause tachypnea, which is abnormally fast breathing.
Choice E is wrong because flushed skin is not a sign of anemia. Anemia can cause pallor, which is pale or yellowish skin.
Flushed skin can be a sign of other conditions, such as fever, infection or allergic reaction.
Normal ranges for hemoglobin levels vary depending on age and gender. For adult males, the normal range is 13.5 to 17.5 grams per deciliter (g/dL) of blood. For adult females, the normal range is 12 to 15.5 g/dL of blood.
Correct Answer is A
Explanation
This demonstrates advocacy for client rights because it respects the client’s autonomy, dignity, and preferences. It also helps the client to make informed decisions about their own health.
Choice B is wrong because telling the client that refusal of the medication is considered noncompliance is coercive and violates the client’s right to refuse treatment.
It also does not address the client’s reasons for refusing the medication or provide any information or education.
Choice C is wrong because informing the client that the medication is the same as taken at home is not enough to ensure that the client understands the purpose, benefits, and risks of the medication.
It also does not verify that the client is taking the medication correctly at home or that there are no changes in the dosage or frequency.
Choice D is wrong because insisting the client takes the prescribed medications is also coercive and violates the client’s right to refuse treatment.
It also does not respect the client’s autonomy, dignity, and preferences.
It may also cause harm to the client if they have an allergy, intolerance, or contraindication to the medication.
Advocacy for nursing stems from a philosophy of nursing in which nursing practice is the support of an individual to promote his or her own well-being, as understood by that individual. It is an ethic of practice that requires nurses to protect and uphold their patients’ rights, values, and interests.
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