What is the most common cause of nontraumatic hip pain in children?

Which of the following emergency care measures for a patient with a possible bone fracture can be an effective way of reducing pain?

a. Administering oxygen therapy to the patient b. Applying warm packs to the fracture site c. Splinting the fracture d. Massaging the injury site

Which is correct regarding receiving clearance for a practicum? Select all that apply

A) May be required to receive an annual flu shot B) May need to provide proof of health insurance coverage C) A fit testing for an N95 respirator may be required. D) New vaccinations will be required, even if the student already had them. E) All of the above F) None of the above