Which of the following is true in regards to hyperopia?

Patient would be unable to pass the Snellen exam.

Difficulty seeing from far or at a distance.

Inability to see objects or letters close in range.

Patient most likely will pass the Rosenbaum chart.

Answer and Explanation

The Correct Answer is C

Choice A rationale

Patients with hyperopia (farsightedness) are able to see distant objects clearly but may have difficulty focusing on near objects. They can pass the Snellen exam, which measures distance vision, but may struggle with close-up tasks.

Choice B rationale

Hyperopia involves difficulty seeing close objects, not distant ones. Therefore, patients with hyperopia would not have difficulty seeing from far or at a distance, making this statement incorrect.

Choice C rationale

Hyperopia, or farsightedness, is characterized by the inability to see objects or letters that are close in range. It occurs when the eye's shape causes light to focus behind the retina instead of directly on it, leading to blurred near vision. Corrective lenses can help focus light properly on the retina.

Choice D rationale

The Rosenbaum chart is used to assess near vision acuity, which would highlight issues with hyperopia. However, patients with hyperopia would pass the Snellen exam, which tests distance vision, but might struggle with the Rosenbaum chart. .

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Correct Answer is A

Explanation

Choice A rationale

The general survey is an overall assessment of a client's physical appearance, behavior, mobility, and neurological status. It provides a comprehensive overview of the client's health and well-being, making it the focus of the nurse's observations in this scenario.

Choice B rationale

Medical history includes past and current health conditions, surgeries, medications, and family health history. While important, it is not the focus of the nurse's immediate observations in this scenario.

Choice C rationale

Biographical data involves personal information such as age, gender, occupation, and marital status. While relevant to the client's health, it is not the primary focus of the nurse's observations in this scenario.

Choice D rationale

Social history includes information about the client's lifestyle, habits, and social environment. While valuable for understanding the client's overall health context, it is not the focus of the nurse's immediate observations in this scenario. .

A. Loss of peripheral vision. B. Decreased ability to perceive colors. C. Seeing bright flashes of light and floaters. D. Loss of central vision.

Correct Answer is B

Explanation

Choice A rationale

Loss of peripheral vision is more commonly associated with glaucoma, where increased intraocular pressure damages the optic nerve. This condition leads to gradual loss of peripheral vision, often described as "tunnel vision.”. Cataracts typically do not cause this symptom.

Choice B rationale

Cataracts involve the clouding of the eye's natural lens, leading to blurred vision and decreased ability to perceive colors. The clouding scatters light, reducing the clarity of color perception and overall vision. This symptom is consistent with cataract formation.

Choice C rationale

Seeing bright flashes of light and floaters is more commonly associated with retinal detachment or posterior vitreous detachment. These conditions involve changes in the retina or vitreous humor, leading to such visual disturbances. Cataracts do not typically cause these symptoms.

Choice D rationale

Loss of central vision is more commonly associated with age-related macular degeneration (AMD), where the central part of the retina (macula) deteriorates. This condition affects central vision, making activities like reading and recognizing faces difficult. Cataracts primarily cause generalized blurred vision, not central vision loss.

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Which of the following is true in regards to hyperopia?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse notices the client's physical appearance, behavior, mobility, and neurological status when they enter the room.Which of the following is the nurse assessing?

Correct Answer is A

Explanation

A nurse in an ophthalmology clinic is interviewing a client who was referred by his primary care provider for suspicion of cataracts.The nurse should expect the client to report:

Correct Answer is B

Explanation

A nurse is caring for a patient diagnosed with cataracts.What cue is consistent with cloudiness in the lens during the inspection of the eyes?

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