ONC Certification questions with correct answers

What age does bone density peak for most people? - Answer age 30 A 14 year old fell during a baseball game suffering first degree ankle sprain, physician rec standard conservative tx for 24 hours then contrast baths, which correctly describes contrast baths - Answer soak foot in cold water for 15 min followed by warm for 15 min QID during the acute stage of rheumatoid arthritis affecting the ankles, what primary precaution should the patient use to protect the ankle joints - Answer use of ankle splints which of the following is the definitive diagnostic test for juvenile idiopathic/rheumatoid arthritis - Answer there is no definitive test for this which of the following is a method to relive pressure on the back for people whose work requires prolonged standing? - Answer place one foot on a small stool or box what is the greatest risk in the immediate postoperative period for patients who suffer orthopedic traume requiring reconstructive surgery of the lower extremeties? - Answer pulmonary embolism which of the following statements by the parent of a child with systemic juvenile idiopathic/rheumatoid arthritis (still's diesease) indicates a need for further education about the diesease - Answer my child no longer has symptoms so i dont think she needs the medications which of the following patients is the best candidate