Bone and Muscle Health Quiz
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Questions and Answers

Which medication is indicated for patients at high risk for fracture, including postmenopausal women with osteoporosis, men with primary or hypogonadal osteoporosis, and men and women with osteoporosis associated with sustained systemic glucocorticoid therapy?

  • Teriparatide (correct)
  • RANKL inhibitor
  • Bisphosphonates
  • Denosumab

Which medication's effect is reversible within 6–12 months of stopping?

  • Teriparatide
  • RANKL inhibitor
  • Bisphosphonates
  • Denosumab (correct)

Which medication's mechanism of action is different from other agents and is considered anabolic?

  • Denosumab
  • RANKL inhibitor
  • Teriparatide (correct)
  • Bisphosphonates

Which medication is a human monoclonal antibody that binds the cytokine RANKL, an essential factor initiating bone turnover?

<p>Denosumab (D)</p> Signup and view all the answers

Which medication's treatment is limited to 2 years and should be followed with an antiresorptive agent?

<p>Teriparatide (A)</p> Signup and view all the answers

Which medication's most common adverse effects include dizziness, rash, nausea, headache, leg cramps, arthralgia, and rhinitis?

<p>Teriparatide (D)</p> Signup and view all the answers

Which medication's adverse effects may include transient hypercalcemia and osteosarcoma risk in animals, leading to a black box warning by FDA?

<p>Teriparatide (D)</p> Signup and view all the answers

Which medication's treatment should be limited to those most severely affected and for a maximum of two years, and combination therapy with a bisphosphonate is not recommended as effects do not appear additive?

<p>Teriparatide (D)</p> Signup and view all the answers

Which medication's monitoring should include DXA every 1–2 years, with a caution to not 'over-interpret' change?

<p>Teriparatide (B)</p> Signup and view all the answers

Which medication's patients on treatment whose BMD remains low are at high risk of fracture and may benefit from longer treatment?

<p>Teriparatide (A)</p> Signup and view all the answers

Which test is used to differentiate S. aureus from other staphylococci based on the presence of an enzyme that can cause blood clot formation?

<p>Coagulase test (B)</p> Signup and view all the answers

What is the most likely causative pathogen for the painful, red lump on the neck of the 19-year-old male?

<p>Staphylococcus aureus (B)</p> Signup and view all the answers

Is the infection exogenous or endogenous?

<p>Exogenous (C)</p> Signup and view all the answers

Does this infection require any further management?

<p>Yes (D)</p> Signup and view all the answers

What percentage of healthy humans are colonized by Staphylococcus aureus?

<p>20-40% (A)</p> Signup and view all the answers

Which of the following is a basic laboratory feature of staphylococci?

<p>They are facultative anaerobes (D)</p> Signup and view all the answers

What distinguishes coagulase-positive staphylococci from coagulase-negative staphylococci?

<p>Ability to clot blood plasma (C)</p> Signup and view all the answers

Where can coagulase-positive staphylococci commonly colonize in the human body?

<p>Nasal passages and moist skin areas (B)</p> Signup and view all the answers

Which of the following is a learning outcome related to staphylococci infections?

<p>Recognize and describe the clinical features and complications of infections caused by clinically important staphylococci (D)</p> Signup and view all the answers

What is the traditional classification of staphylococci based on?

<p>Ability to clot blood plasma (C)</p> Signup and view all the answers

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