First pair of teeth to erupt in children is?

Appeared in: ESIC Nursing Officer 2016 (shift-1)

Explanation

The first teeth to erupt in infancy are the incisors.
Specifically, the lower central incisors are the first to appear, typically between 6 and 10 months of age.
The complete set of 20 primary teeth usually erupts by the age of 3 years.
This event marks the beginning of the primary dentition period.

Option A: Cuspids (also known as canines) are not the first teeth to erupt. They appear much later in the sequence.
Option C: Molars erupt after the incisors. The first molars appear around 13-19 months of age.
Option D: Canines (also known as cuspids) are not the first teeth to erupt. They typically appear between 16 and 23 months.

Visual 1: Diagram - A chart showing the complete eruption timeline for all 20 primary teeth, labeling each tooth type and its average age of emergence for both upper and lower jaws. This reinforces the entire sequence for the learner.
Visual 2: Infographic - An infographic detailing the common signs of teething (e.g., drooling, gum sensitivity, irritability) and safe, effective comfort measures for parents (e.g., cool teething rings, gentle gum massage).

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Eruption sequence of primary (deciduous) teeth in children as background academic context rather than a clinical decision trigger.
Nurses play a vital role in parental education regarding developmental milestones. Explaining the normal sequence and timing of tooth eruption can alleviate parental anxiety and prevent unnecessary interventions.
It is crucial to educate parents to distinguish normal teething symptoms (mild irritability, drooling, desire to chew) from signs of illness. A high fever, vomiting, or diarrhea is not caused by teething and requires medical evaluation.
What if? If a child shows no signs of any teeth erupting by 18 months of age, this is considered delayed eruption. The nurse should recommend a consultation with a pediatric dentist or pediatrician to investigate potential underlying causes, such as nutritional deficiencies or systemic conditions.

How to Approach the Question

First, identify the core of the question, which is asking for the very first type of tooth to appear in a child.
This is a factual recall question related to pediatric developmental milestones.
Mentally review the sequence of primary tooth eruption: Incisors → First Molars → Canines → Second Molars.
Compare this sequence to the given options: Cuspids, Incisors, Molars, Canines.
The first group in the sequence is 'Incisors'. Select this as the correct answer.
If available, use the provided image of a tooth eruption chart to quickly confirm the sequence and timing.

Concept Tested & Keywords

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Practise the full ESIC Nursing Officer 2016 (shift-1)

Attempt every question from this paper in a timed mock, then review the full solution for each one.