A nurse is caring for a client who has a cloudy, opaque area over the lens of one eye.
The nurse should identify that this is a manifestation of which of the following visual impairments?
Cataracts.
Diabetic retinopathy.
Glaucoma.
Macular degeneration.
The Correct Answer is A
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
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
According to the National Institute on Aging, health care providers play an important role in recognizing and reporting elder abuse. They have a legal and ethical obligation to report any suspected cases of abuse to the appropriate authorities. Reporting is not voluntary for health care workers.
Choice A is wrong because reporting is not voluntary for health care workers. Choice C is wrong because civil liability cannot result if the abuse can’t be proven. Health care providers are protected by immunity laws when they report suspected abuse in good faith.
Choice D is wrong because evidence of abuse does not need to be collected prior to reporting. Health care providers should report any signs or symptoms of abuse, even if they are not conclusive.
Correct Answer is A
Explanation
The Nurse Practice Act is a law that outlines the legal scope of practice for nursing in each state. It defines the roles, functions, responsibilities and activities that a nurse is educated, competent and authorized to perform. The Nurse Practice Act also establishes the regulatory bodies that create and implement rules and regulations to protect the public.
Choice B. Nursing process is wrong because it is a systematic method of providing nursing care, not a legal document that defines the scope of practice.
Choice C. Code of Ethics is wrong because it is a set of principles that guide the moral and professional conduct of nurses, not a legal document that defines the scope of practice.
Choice D. Facility policies and procedures are wrong because they are specific guidelines for each healthcare organization, not a legal document that defines the scope of practice.
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