Psychology in Pediatric Dentistry: Techniques for Improving Children’s Cooperation During Treatment

Children's cooperation is influenced by psychological factors, and since every patient is unique, it is important to maintain a consistent routine and a calm environment from the moment they arrive. The Behavioral management techniques aim to reduce anxiety in order to normalize the situation and intervene before it escalates. A positive professional-patient relationship, including that with the staff, is key to creating a safe environment.

Psychological factors that influence a child's cooperation

The lack of cooperation of a child during a dental visit may be due to several psychological factors: fear and anxiety, family influence, a desire to avoid painful experiences, and individual characteristics. Understanding how these factors influence behavior allows for the selection of the most appropriate behavioral management strategy. 

1. Fear and anxiety

Children may feel afraid of dental instruments they are unfamiliar with, the negative sensation that overwhelms their body, or unpleasant experiences they may have had at other dental clinics can cause anticipatory anxiety.

2. Family influence 

The attitude of parents or guardians toward the dentist can influence how a child perceives a dental visit. If adults feel anxious or make negative comments about the treatment, children may internalize those emotions.

3. Desire to avoid painful experiences

Children aren't old enough to decide for themselves whether to go to the dentist, so it’s normal for them to resist or refuse to cooperate. Many associate it with previous uncomfortable experiences, such as getting a shot or feeling sick.

4. Individual characteristics

A child's cognitive maturity, age, and personality determine their ability to understand and follow the from the pediatric dentist, such as “raise your hand if it hurts” or “open your mouth just a little” when they are very young. Older children tend to have better self-control.

Every pediatric patient is different and their behavior during the visit will depend on factors such as their stage of development, health conditions, family environment, and previous experiences. For this reason, maintaining a consistent routine from the moment the child enters the office helps them feel more secure: providing a calm environment, reinforcing the visit with something positive before and after treatment, etc.

Behavioral Management Techniques in Pediatric Dentistry

Behavioral management techniques aim to reduce anxiety, build trust, and encourage cooperation among children during dental treatment. 

1. Tell-Show-Do Technique

This technique is the most commonly used in pediatric dentistry and is based on these three stages: 

This technique strengthens the patient-professional relationship and increases participation among children between the ages of 5 and 7. Since their comprehension is limited, the technique is less effective with children aged 2 to 3. 

2. Positive reinforcement

Positive reinforcement involves rewarding desired behaviors during the appointment with verbal praise and emotional acknowledgment, stickers or small toys, and immediate positive feedback following cooperative behavior. This motivates the child, reduces resistance, and fosters trust in the pediatric dentist. 

3. Voice control

The pediatric dentist should use a firm but calm tone to convey security and confidence, redirect the child’s attention when they show signs of anxiety, and set boundaries without causing conflict. It is important not to over-explain and to ensure that the interaction is led by a single specialist. This is especially helpful during the preschool years. 

4. Distraction techniques

Distraction techniques are designed to divert children’s attention from stimuli that cause them anxiety. These strategies include music, toys, videos, stories, and interactive games.

5. Non-restrictive techniques

This includes all strategies that do not involve physical coercion or threats, such as gradual exposure, systematic desensitization, and adaptive communication. They are ethical and promote acceptance of treatment.

Dental anxiety

Approximately 11% of children experience dental anxiety. Symptoms may include: crying, clinging to parents, resistance, rapid heartbeat, irregular breathing, sweating, trembling, or dizziness. Early Early identification allows pediatric dentists to intervene before the situation escalates into a crisis. 

The Gradual desensitization is a recommended technique for reducing anxiety in children when they visit the dentist. It involves gradually exposing them to dental procedures that typically cause fear in a controlled and safe environment. The goal is for the patient to overcome their initial anxiety and gradually become comfortable with more complex treatments. Becoming familiar with the office and the staff also significantly helps reduce anxiety.

There is no set limit on the duration or number of sessions; progress depends on the child and the type of treatment. Many specialists opt for a maximum of three sessions. If the anxiety persists, they resort to complementary techniques such as sedation.

The Importance of the Doctor-Patient Relationship

The relationship between the pediatric dentist and the child is crucial. A positive relationship helps minimize anticipatory anxiety, build trust and a sense of security, facilitate the use of behavioral techniques, and prevent long-term trauma. Additionally, it is important to guide parents and caregivers on how to reinforce positive attitudes and actively collaborate in managing children’s fear and anxiety.

The start of the consultation sets the tone for the entire pediatric patient experience. Studies suggest that greeting children directly reduces their perception of threat and helps assess their emotional state. Getting down to their level and using gestures such as a friendly handshake or maintaining good eye contact creates a safe and relaxed atmosphere. Research shows that 85% of pediatric dentists greet children first, although it is important to balance the interaction with parents to ensure greater cooperation. 

The rest of the dental team, especially the assistants, usually play a passive role, observing and following the pediatric dentist’s instructions, or an active one, calmly interacting with and distracting the children during the procedure. When everyone in the office is able to manage anxious behaviors, the effectiveness of psychological techniques is enhanced.