NEET PG DENTAL EXAM

HEAD NECK

ORAL CAVITY AND TONGUE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the best guide for an erupting permanent tooth?
A
No guide is needed
B
Primary tooth
C
Space maintainer
D
None of the above
Explanation: 

Detailed explanation-1: -Canine teeth – between 9 and 13 years. Premolars – between 9 and 13 years. Second molars – between 11 and 13 years. Third molars (wisdom teeth) – between the ages of 17 and 21 years, if at all.

Detailed explanation-2: -The eruption timing of deciduous teeth is usually between 4 and 36 months. The typical order of tooth emergence is: central incisor, lateral incisor, first molar, canine, and second molar in the maxillary and mandibular arch [14, 15].

Detailed explanation-3: -Eruption of Primary Teeth (Baby Teeth) Tooth eruption begins around the age of 6 months and can last until the age of 3 years. During this stage, your child’s gums may be sore and irritable. You can soothe them by gently rubbing the gums with a cold, wet cloth, the back of a cold spoon, or a clean finger.

Detailed explanation-4: -The first permanent teeth that emerge in the oral cavity are the maxillary and mandibular first molars at around six years of age (six-year molars). They erupt distally to the deciduous second molars. Their eruption is accompanied by or preceded by the exfoliation of the deciduous mandibular central incisors.

There is 1 question to complete.