An elderly patient has been diagnosed with a cataract. What structure in the eye has become diseased?- Skildor

Question 1 of 5

An elderly patient has been diagnosed with a cataract. What structure in the eye has become diseased?

A. Retina B. Cornea C. Lens D. Optic nerve

Correct Answer: C

Rationale: Cataracts cause clouding of the lens.

Question 2 of 5

The nurse is providing care to an older client who is at risk for constipation. Which of the following should the nurse recommend?

A. Limiting fiber intake B. Increasing fluid intake C. Avoiding exercise D. Reducing fruit and vegetable consumption

Correct Answer: B

Rationale: Increasing fluid intake is crucial for preventing constipation in older adults, as it helps soften stools and promotes regular bowel movements.

Question 3 of 5

Which of these clinical vignettes are not part of the Fried frailty paradigms?

A. Mrs. P has a caregiver comb her hair now because of inability to hold her arm up long enough to brush it herself. B. Mr. J has just been diagnosed with congestive heart failure after a recent admission to the hospital for a myocardial infarction. C. Mr. K has been losing weight for the last year despite family support of bringing food and negative workup for a more insidious cause. D. Mrs. T tells you she spends the majority of her time in her chair and only walks to the bathroom now because she gets too fatigued for minor home care tasks.

Correct Answer: B

Rationale: The Fried frailty criteria do not involve recent diagnoses like congestive heart failure but focus on physical symptoms like weight loss and fatigue.

Question 4 of 5

During a migraine, the cerebral arteries

A. Constrict B. Dilate C. Pulsate D. Vibrate

Correct Answer: B

Rationale: During a migraine, cerebral arteries typically dilate, which is part of the pathophysiology of the headache.

Question 5 of 5

An 85-year-old man with chronic obstructive pulmonary disease presents to your office with his daughter with the complaint of new onset chest pain, shortness of breath, and cough. He is clearly tachypneic and has tactile fremitus and egophony and crackles heard at the right lung base. His daughter just wants you to give him an antibiotic pill so that she can take him home. You are concerned that he might need to be hospitalized and require IV antibiotics. What statement is true?

A. All older adults with pneumonia must be treated for methicillin-resistant Staphylococcus aureus (MRSA) and Pseudomonas infection. B. Treatment decisions for pneumonia are based on its severity, the presence of comorbid illnesses, and a prior history of MRSA or Pseudomonas respiratory infection. C. All older adults with pneumonia must be treated in hospital. D. Pulse oximetry, respiratory rate, and chest radiography would not be helpful for the diagnosis and management of pneumonia in older adults.

Correct Answer: B

Rationale: Pneumonia management in older adults is influenced by severity and comorbidities.

physical examination and health assessment test bank

Skildor

ATI RN

ATI RN

physical examination and health assessment test bank Questions

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