Which of the following is/are correct in relation to osteomyelitis?W. People with poor dental hygiene and cavities are at increased risk of developing osteomyelitis.X.  Most cases of osteomyelitis are caused by bacteria.Y.   Osteomyelitis commonly results in sequestrum and involucrum forming in bone.Z.  Osteomyelitis is inflammation of bone AND bone marrow.Question 38Select one:a.if only W, X and Y are correctb.if only W and Y are correctc.if only X and Z are correctd.if only Z is correcte.if all are correct

Which of the following statements is correct in relation to osteoporosis?W.  Obesity is protective against the development of osteoporosis.X.   It is a disease characterised by reduced bone mass, often due to increased oestrogen exposure.Y.   Increased weight-bearing activity will likely delay the development of osteoporosis.  Z.   Post-menopausal osteoporosis can occur in men.Question 36Select one:a.if only W, X and Y are correctb.if only W and Y are correctc.if only X and Z are correctd.if only Z is correcte.if all are correct

Which of the following diseases is/are correctly matched to its pathogenesis?W. Osteoarthritis - chronic inflammation and hypersensitivity reactionsX. Rickets - bones are poorly mineralized and soft.Y.  Rheumatoid Arthritis - asymmetrical development in joints of hands and feet.Z. Osteomalacia - bones are poorly mineralized and soft.Question 15Select one:a.if only W, X and Y are correctb.if only W and Y are correctc.if only X and Z are correctd.if only Z is correcte.if all are correct

Which of the following statements is/are correct in relation to rheumatoid arthritis (RA)?W. RA is a chronic inflammatory disease that principally affects joints.X. The concentrations (titres) of Rheumatoid Factor deposited in joints does not influence disease severity.Y. The pathogenesis of joint destruction in RA involves both Type III and Type IV hypersensitivity reactions.Z. Development of RA greatly depends on repetitive impulse loading.Question 50Select one:a.if only W, X and Y are correctb.if only W and Y are correctc.if only X and Z are correctd.if only Z is correcte.if all are correct

Which of these may be seen in an individual with Chronic Kidney Disease?W. Oedema in lungs and periphery due to increased protein (albumin) production.X.  Anaemia due to reduced EPO production.Y.  Uraemia due to reduced excretion of waste and toxins.Z.  Decreased bone mineralisation due to loss of vitamin D production.Question 21Select one:a.if only W, X and Y are correctb.if only W and Y are correctc.if only X and Z are correctd.if only Z is correcte.if all are correct

Which of the following statements is/are correct in relation to either Osteoarthritis (OA) or Rheumatoid Arthritis (RA)?W. An auto-immune reaction occurs in joints of individuals with RA, but not in joints of people with OA.X.  On the whole, joints are more inflamed in OA than in RA.Y.  Ankylosis (joint fusion) commonly occurs in RA, but is unlikely to occur in OA.Z.  Having osteoporosis increases the risk of developing RA, but not OA.Question 54Select one:a.if only W, X and Y are correctb.if only W and Y are correctc.if only X and Z are correctd.if only Z is correcte.if all are correct