temp dressings and recementing crowns Flashcards
1
Q
why place temporary dressings?
A
appearance
prevents sensitivity, food packing and sharp edges
restores occlusion
prevents bacterial contamination
prevent further damage to tooth structure
prevents gingival overgrowth
2
Q
what temporary materials are available?
A
zinc oxide eugenol
polycarboxylate cement
glass ionomer
3
Q
when would Poly F be indicated?
A
if cusp missing
4
Q
what advice should be given post placement of GI?
A
avoid fizzy drinks
