When shown an Amsler grid, the client reports seeing wavy, distorted lines. The client also states his center of vision is dark and he has no sense of depth perception. The nurse suspects the client has which of the following conditions?
Cataracts
Glaucoma
Macular degeneration
Retinal detachment
The Correct Answer is C
Choice A reason: Cataracts are a condition that causes the lens of the eye to become cloudy and opaque. They can cause symptoms such as blurred vision, glare, halos, and reduced color perception. They do not affect the shape of the lines on the Amsler grid or the center of vision.
Choice B reason: Glaucoma is a condition that causes increased pressure in the eye and damage to the optic nerve. It can cause symptoms such as gradual loss of peripheral vision, tunnel vision, and eye pain. It does not affect the shape of the lines on the Amsler grid or the center of vision.
Choice C reason: Macular degeneration is a condition that affects the macula, the central part of the retina. It can cause symptoms such as distorted vision, dark spots, and loss of central vision. It can affect the shape of the lines on the Amsler grid and the center of vision.
Choice D reason: Retinal detachment is a condition that occurs when the retina separates from the back of the eye. It can cause symptoms such as flashes, floaters, and a curtain-like vision loss. It does not affect the shape of the lines on the Amsler grid or the center of vision.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is E
Explanation
Choice A reason: Assessment is the first phase of the nursing process, where the nurse collects data about the patient's health status, needs, preferences, and goals.
Choice B reason: Analysis/Diagnosis is the second phase of the nursing process, where the nurse interprets the data and identifies the patient's problems, risks, and strengths.
Choice C reason: Planning is the third phase of the nursing process, where the nurse develops a care plan that specifies the expected outcomes, interventions, and priorities for the patient.
Choice D reason: Implementation is the fourth phase of the nursing process, where the nurse executes the care plan and performs the interventions for the patient.
Choice E reason: Evaluation is the fifth and final phase of the nursing process, where the nurse measures the effectiveness of the interventions and compares the actual outcomes with the expected outcomes. Asking the patient about their pain level after giving pain medication is an example of evaluation.
Correct Answer is D
Explanation
Choice A reason: Identification is a defense mechanism where the person adopts the characteristics or behaviors of someone else, usually someone more powerful or successful, to cope with feelings of inadequacy or insecurity.
Choice B reason: Denial is a defense mechanism where the person refuses to accept or acknowledge the reality of a situation or a problem, to avoid dealing with the negative emotions or consequences.
Choice C reason: Displacement is a defense mechanism where the person transfers their feelings or impulses from the original source to a less threatening or more acceptable one, to reduce the anxiety or guilt.
Choice D reason: Rationalization is a defense mechanism where the person uses logical or plausible explanations to justify or excuse their actions or behaviors, to avoid facing the true motives or reasons.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.