a) Reduction of stresses b) Drug therapy c) Change in prosthesis d) All of the above
Ans: (d)
129) In case of failure, the conditions in which the implant should be removed are a) Pain on palpation b) Mobility >0.5mm c) None of the above d) Both ‘a’ and ‘b’
Ans: (d)
130) In case of rapid bone changes a) Add additional implants b) Switch to removable prosthesis c) Occlusal splint therapy d) Both ‘a’ and ‘b’
Ans: (d)
131) Treatment in presence of exudates involves a) Removal of implant b) Topical and systemic antibiotics c) Culture and sensitivity if symptoms do not subside d) Both ‘b’ and ‘c’
Ans: (d)
132) Following treatment of an active infection with radiographically visible bone loss, the repaired implant should be left uncovered and out of function for