PHSI3012 12-2 Osteoporosis (T3L6)

Description

PHSI3012 12-2 Osteoporosis (T3L6)
Michael Jardine
Quiz by Michael Jardine, updated more than 1 year ago
Michael Jardine
Created by Michael Jardine almost 7 years ago
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Resource summary

Question 1

Question
Which of the following are causes of inadequate Peak Bone Mass?
Answer
  • Genetic factors
  • Inadequate nutrition during growth and development
  • Limited physical activity
  • Sex steroid deficiency
  • Diseases
  • Halitosis

Question 2

Question
Sex steroid deficiency can be present in which of the following things:
Answer
  • Anorexia
  • Congenital deficiencies
  • Alcoholism
  • Menopause
  • Motorcycle crash(es)

Question 3

Question
Oestrogen deficiency results in the following: [blank_start]_____[blank_end] OPG; [blank_start]_____[blank_end] RANKL.
Answer

Question 4

Question
Bioavailable Testosterone and Oestrogen decline with normal ageing. Bone loss in men is best correlated with which one?
Answer
  • Oestrogen
  • Testosterone

Question 5

Question
With deformity of bone (on loading), sclerostin secretion:
Answer
  • Increases
  • Decreases

Question 6

Question
Pharmacologic doses of glucocorticoids (cortisone etc) result in the following: Gut: [blank_start]_____[blank_end] Calcium absorption; Kidney: [blank_start]_____[blank_end] Calcium losses; Bone: [blank_start]_____[blank_end] numbers of replacement osteoblasts; [blank_start]_____[blank_end] formation; [blank_start]_____[blank_end] osteocyte death.
Answer
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