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.

Answer and Explanation

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

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Correct Answer is C

Explanation

The nurse should report the situation to the hospital ethics committee, which is used to resolve ethical dilemmas in the health care setting. The hospital ethics committee can help the nurse and the client’s family reach a consensus on the best course of action for the client.

Choice A is wrong because a clinical education specialist is not directly involved in the client’s care and does not have the authority to intervene in ethical issues.

Choice B is wrong because a quality improvement committee is responsible for monitoring and evaluating the quality of care and services provided by the facility, not for addressing ethical conflicts.

Choice D is wrong because a hospital administrator is not usually involved in the clinical decision-making process and may not have the expertise or time to deal with ethical issues.

A. Ineffective tissue perfusion. B. Activity intolerance. C. Fluid volume deficit. D. Risk for decreased cardiac output.

Correct Answer is C

Explanation

This nursing diagnosis is typically not associated with anemia because anemia does not cause dehydration or loss of body fluids. Anemia is a condition in which the hemoglobin concentration or the number of red blood cells is lower than normal, resulting in decreased oxygen delivery to the tissues.

Choice A. Ineffective tissue perfusion is wrong because anemia can impair tissue perfusion by reducing the oxygen-carrying capacity of the blood.

Choice B. Activity intolerance is wrong because anemia can cause fatigue, weakness, and dyspnea on exertion due to inadequate oxygen supply to the muscles.

Choice D. Risk for decreased cardiac output is wrong because anemia can increase the risk of cardiac complications such as tachycardia, palpitations, angina, and heart failure due to increased cardiac workload and demand for oxygen.

Normal ranges for hemoglobin are 13.5 to 17.5 g/dL for men and 12 to 15.5 g/dL for women; normal ranges for hematocrit are 38.8 to 50% for men and 34.9 to 44.5% for women; normal ranges for red blood cell count are 4.7 to 6.1 million/mm3 for men and 4.2 to 5.4 million/mm3 for women; normal ranges for reticulocyte count are 0.5 to 1.5% of red blood cells.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client whose family is in a state of disagreement over the care of their family member. The nurse should report the situation to which of the following facility personnel?

Correct Answer is C

Explanation

Which of the following nursing diagnoses would typically NOT be associated with anemia?

Correct Answer is C

Explanation

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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?