A nurse is performing an eye examination on a client. Which of the following findings should indicate to the nurse that the client might have cataracts?

Loss of central vision

Increased intraocular pressure

Decrease in peripheral vision

A bluish-white colored pupil

Answer and Explanation

The Correct Answer is D

A. Loss of central vision: While loss of central vision can occur with various eye conditions, such as age-related macular degeneration, it is not specific to cataracts. Cataracts typically cause clouding of the lens, leading to blurred or dimmed vision rather than loss of central vision.
B. Increased intraocular pressure: Increased intraocular pressure is characteristic of conditions such as glaucoma, not cataracts. Cataracts involve clouding of the lens rather than elevated pressure within the eye.
C. Decrease in peripheral vision: Decreased peripheral vision is associated with conditions like retinitis pigmentosa or glaucoma but is not a typical finding in cataracts. Cataracts primarily affect visual acuity and clarity rather than peripheral vision.
D. A bluish-white colored pupil: A bluish-white appearance of the pupil, known as leukocoria or a white pupil reflex, can be indicative of cataracts. It occurs due to light scattering by the cloudy lens of the eye, resulting in an abnormal reflection from the pupil. This finding is characteristic of cataracts and warrants further evaluation by an ophthalmologist.

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Correct Answer is C

Explanation

A. Human papillomavirus (HPV): HPV vaccination is typically recommended for adolescents and young adults to prevent HPV infection, which can lead to cervical cancer and other related diseases. It is not typically indicated for older adults.
B. Rotavirus: Rotavirus vaccination is recommended for infants to protect against severe diarrhea caused by rotavirus infection. It is not indicated for older adults.
C. Herpes zoster: Herpes zoster vaccination, also known as the shingles vaccine, is recommended for older adults to prevent shingles, a painful rash caused by the reactivation of the varicella-zoster virus. The risk of developing shingles increases with age, and vaccination can reduce the risk and severity of the condition.
D. Diphtheria, tetanus, and acellular pertussis (DTaP): DTaP vaccination is typically administered to children to protect against diphtheria, tetanus, and pertussis (whooping cough). Tdap is the vaccine formulation recommended for adults, which includes tetanus, diphtheria, and pertussis components.

A. Diaphoresis B. Fever C. Polyuria D. Diarrhea

Correct Answer is B

Explanation

A. Diaphoresis: Diaphoresis, or excessive sweating, is a common side effect of clozapine and may not necessarily indicate a need for immediate intervention. However, it should be documented and monitored for any changes.
B. Fever: Fever can be a sign of infection, which is a serious concern in clients taking clozapine due to the risk of agranulocytosis, a potentially life-threatening side effect characterized by a severe decrease in white blood cell count. Any signs of infection, including fever, should be reported promptly to the provider for further evaluation and management.
C. Polyuria: Polyuria, or excessive urination, is not typically associated with clozapine use and may be indicative of other underlying issues such as diabetes mellitus or diabetes insipidus. While it should be assessed and managed appropriately, it is not specifically related to clozapine administration and may not require immediate reporting to the provider.
D. Diarrhea: Diarrhea is a common gastrointestinal side effect of clozapine and may occur due to its effects on the gastrointestinal system. While persistent or severe diarrhea should be monitored and managed, it is not typically considered a serious adverse reaction that requires immediate reporting to the provider unless it is accompanied by other concerning symptoms.

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A nurse is performing an eye examination on a client. Which of the following findings should indicate to the nurse that the client might have cataracts?

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