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 D
Explanation
This is because fibromyalgia is a disorder characterized by widespread musculoskeletal pain accompanied by fatigue, sleep, memory and mood issues. Fibromyalgia often co-exists with other conditions, such as irritable bowel syndrome, chronic fatigue syndrome, migraine and other types of headaches. One of the main symptoms of fibromyalgia is widespread pain that has lasted for at least three months. To be considered widespread, the pain must occur on both sides of your body and above and below your waist. The pain could also be felt in specific areas called tender points. These are places on the body where even light pressure causes pain. There are 18 possible tender points on the body. Having pain in at least 11 of these points is one way to help diagnose fibromyalgia.
Choice A is wrong because chronic ocular pain related to stress, fatigue, and certain triggers is not a typical symptom of fibromyalgia.
Ocular pain is more likely to be caused by other conditions, such as dry eye syndrome, glaucoma, or eye infections.
Choice B is wrong because pain and sensitivity in the upper extremities and neck are not enough to indicate fibromyalgia. The pain must be widespread and affect both sides of the body and above and below the waist. Choice C is wrong because dull joint pain that accompanies physical exertion and which is relieved with rest is not a characteristic of fibromyalgia. The pain associated with fibromyalgia is often described as a constant dull ache that does not improve with rest. It may also be accompanied by other symptoms, such as fatigue, cognitive difficulties, and sleep problems.
Correct Answer is A
Explanation
The correct answer is choice A. Cataracts are a cloudy, opaque area over the lens of one eye that can impair vision
Choice B is wrong because diabetic retinopathy is a condition that affects the blood vessels of the retina, not the lens. It can cause blurred vision, floaters, or vision loss
Choice C is wrong because glaucoma is a condition that damages the optic nerve due to high pressure in the eye. It can cause blind spots, halos around lights, or vision loss
Choice D is wrong because macular degeneration is a condition that damages the macula, the central part of the retina. It can cause blurred or no vision in the center of the visual field
: https://www.nhs.uk/conditions/cataracts/
: https://www.nei.nih.gov/learn-about-eye-health/eye-conditions-and diseases/diabetic-retinopathy
: https://www.mayoclinic.org/diseases-conditions/glaucoma/symptoms causes/syc-20372839
: https://en.wikipedia.org/wiki/Macular_degeneration
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