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Zorluk: KolayPreventive Care and Screening

A 46-year-old man comes to the primary care clinic for a routine wellness examination and to establish care. He reports feeling well and has no concerns. His medical history is unremarkable, and he takes no daily medications. He has never smoked cigarettes, consumes one or two alcoholic beverages per week, and does not use illicit drugs. Family history is negative for malignancies and cardiovascular disease. Vital signs are within normal limits, and a complete physical examination is unremarkable. A review of his medical records reveals that he has not undergone any preventive health screenings or diagnostic tests in the past decade. Which of the following is the most appropriate preventive care recommendation for this patient at this time?

  1. Screening colonoscopyCevap
  2. B
    Low-dose computed tomography of the chest
  3. C
    Prostate-specific antigen testing
  4. D
    Ultrasonography of the abdominal aorta
  5. E
    Reassurance and scheduling colorectal screening at age 50

Cevap

Screening colonoscopy
The most appropriate next step in preventive care for this average-risk 46-year-old man is to initiate colorectal cancer screening. According to current USPSTF guidelines, colorectal cancer screening should begin at age 45 for all average-risk adults. Colonoscopy is a highly sensitive, standard-of-care screening modality for this purpose.

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1
Assess the patient's demographic profile and risk factors.
The patient is a 46-year-old male with average risk, no smoking history, and no pertinent family history.
Preventive screening guidelines are dictated by age, sex, and specific risk factors (e.g., smoking, family history).
2
Compare the patient's profile against current USPSTF preventive screening guidelines.
The patient meets the age criteria (45-75 years) for colorectal cancer screening initiation.
Guidelines recommend starting colorectal cancer screening at age 45 for average-risk individuals.
3
Evaluate other options for validity based on the patient's profile.
He does not meet criteria for lung cancer screening (no smoking, wrong age), AAA screening (no smoking, wrong age), or prostate cancer screening (wrong age).
Ruling out distractors confirms that colorectal screening is the sole indicated intervention among the choices.

Anahtar Kavram

The USPSTF recommends initiating colorectal cancer screening for all average-risk adults at age 45.
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Preventive Care and Screening

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