Brittinie presents with difficulty pushing up from a chair, weakness with shoulder extension and adduction, and no significant sensory deficits. She recently underwent axillary lymph node dissection following surgery for breast cancer. Which of the following peripheral nerves is MOST likely injured?

A) Axillary nerve

B) Thoracodorsal nerve

C) Long thoracic nerve

D) Radial nerve

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Betty is a 45-year-old female who presents to physical therapy with complaints of pelvic pain, urinary frequency, and urgency without signs of infection. She reports symptoms worsening after prolonged sitting and during high-impact exercises. Which intervention is MOST appropriate to address her condition?

A) Pelvic floor muscle strengthening with biofeedback

B) Bladder retraining and dietary modification

C) Myofascial release for the pelvic floor

D) Core strengthening exercises to improve pelvic stability

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Josue recommends a prolonged warm-up for a patient with hypertrophic cardiomyopathy before initiating aerobic exercise. Which of the following is the MOST likely rationale for this recommendation?

A) To increase left ventricular filling time

B) To prevent sudden increases in heart rate

C) To increase myocardial oxygen consumption

D) To enhance stroke volume during exercise

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