Plz guys help me in these questions:
1. Syphilis first appearance:
a. Multiple vesicle
b. Erythematous reaction
c. Ulcer--answer
d. Bullae
2. Hand over mouth technique is used in the management of which child?
a. Mentally ******ed
b. Positive resistance
c. Uncooperative----answer
d. Hysterical
3. In hairy tongue, which taste buds increase in length?
a. Filiform----answer
b. Fungiform
c. Foliate
d. Circumvallate
4. When should the child be first exposed for using the toothbrush?
a. At eruption of first tooth
b. one year
c. two years
d. primary school year
i think it should be b or c, but not sure.
do you have answers?