Dental Fear and Anxiety After COVID-19 - Management

Introduction

The coronavirus disease 2019 (COVID-19) pandemic showed that many people feel stressed when visiting doctors or dentists due to anxiety or fears about procedures. In the first months of the pandemic, when safety measures were put in place, some dental offices had changed, and there was no vaccine right away. This might have affected patients who were already anxious about dental visits. Dental fear is quite common among people and prevents them from seeking proper dental treatment. Along the COVID-19, the fear level increased and a good number of people did not show up for dental treatments.

What Is Dental Fear and Anxiety?

Dental anxiety, characterized by intense fear or stress associated with dental visits, is a significant challenge for individuals seeking dental treatments. This can lead to delayed or avoided dental care, with some individuals experiencing a level of fear categorized as dental phobia. Triggers for this anxiety include elements commonly found in dental settings, such as needles and dental instruments. Individuals with dental anxiety may exhibit physiological responses, including sweating, increased heart rate, reduced blood sugar, fainting, and signs of panic. Emotional responses may manifest as stress-induced crying, withdrawal, or the use of aggression as a coping mechanism. As a result, routine dental treatments become challenging for these individuals, irrespective of the simplicity or complexity of the procedures.

Several factors contribute to the development of dental anxiety. Traumatic experiences with healthcare professionals, experience of abuse, generalized anxiety, depression, and post-traumatic stress disorder are recognized contributors. Issues related to control, trust, and the inherent fear associated with procedures involving invasion into the mouth further increase dental anxiety. Understanding and managing these dental fears are essential for medical professionals aiming to provide comprehensive dental care. By understanding the psychological and emotional aspects of dental anxiety, healthcare providers can implement strategies to reduce fears and ensure that individuals receive the necessary dental treatments for optimal oral health.

Are Covid-Based Psychologic Fears for Dental Procedures Real?

The COVID-19 pandemic was indicative of the fact that the general population can experience psychological distress when visiting a physician or a dentist due to anxiety issues or fears of a procedure. During the initial few months of the pandemic, when public health measures had to be implemented in place, the sanitary measures in some dental offices and the lack of effective vaccine for some days may have had a psychological impact on some of the patients who already had dental fears (who were suffering from any level of dental anxiety).

What Is the Hypothesis of Dental Fear and Anxiety?

Three primary reasons contribute to dental anxiety among individuals and these factors show why some people might feel uneasy or frightened about visiting the dentist:

• Past Experiences: The first factor is related to an individual's personal history. Traumatic experiences during previous dental visits, marked by pain or fear, can lead to an aversion to future dental appointments.

• External Influences: The second factor involves the psychological impact of external factors on individuals. Negative information or witnessing distressing behavior during dental procedures, whether in person or through media, can significantly increase dental anxiety. Observing someone else's challenging dental experience may discourage individuals from seeking necessary oral care.

• Finding a Dental Clinic: The third factor was related to the challenge of locating a dental clinic, particularly during the pandemic. However, with the global restart of regular dental services post-pandemic, this reason has become less prominent.

How Can Modified Dental Anxiety Scale Help Measure Dental Anxiety?

The modified dental anxiety scale (MDAS) is an important tool used to specifically measure dental anxiety in patients affected by COVID-related fears. By assessing patient behavior in the dental office or clinic, the MDAS assigns points based on their recorded responses:

• Calm - 1 point.

• Lightly nervous - 2 points.

• Nervous - 3 points.

• Moderately nervous - 4 points.

• Extremely nervous - 5 points.

Scoring:

• The total score on the modified dental anxiety scale (MDAS) ranges from 5 to 25.

• A score of 5 indicates no anxiety.

• A score between 6 and 10 suggests low anxiety.

• A score from 11 to 14 reflects moderate anxiety.

• A score of 14 to 18 signals high anxiety.

• A score exceeding 19 identifies patients experiencing extraordinarily high anxiety, often referred to as dentophobia.

Dentists use the MDAS questionnaire before dental procedures to understand the exact anxiety level of the patient. This simple and objective assessment helps identify the occurrence and severity of dental anxiety and allows for the implementation of strategies to reduce patient symptoms and fears. The MDAS questionnaire is a valuable tool in making dental experiences more comfortable for patients.

What Are the Effective Ways to Manage Dental Fear and Anxiety After COVID-19?

The steps to manage dental fear and anxiety after COVID-19 in clinics include:

• Prioritizing Dental Visits for Better Health Outcomes: Anxiety in patients can lead to neglecting regular dental check-ups and emergency appointments, affecting oral health and overall well-being. Encouraging positive attitudes toward dental treatment can enhance oral health and understanding of its connection to overall health. A patient's willingness to visit the dentist has a major role in promoting better health outcomes.

• Ensuring Safety Protocols in Response to COVID-19: Clinicians must prepare medical staff to adopt special approaches, like adhering to strict infection protocols, sterilization measures, and the use of personal protective equipment (PPE), such as masks, and gloves during the ongoing and post-coronavirus period. These precautions are vital in maintaining a safe environment for both patients and healthcare providers.

• Building Trust Through Effective Communication: Establishing good communication and rapport with a trusted dentist is essential in helping patients worldwide understand the importance of oral health and its impact on overall well-being. Consistent oral or dental treatment and regular visits serve as effective methods to manage dental fears and ensure ongoing oral health maintenance.

Conclusion

The COVID-19 pandemic has increased the anxiety levels of many people. The anxiety levels, whether low, moderate, or high, tend to be more increased after the outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Given this scenario, dental practitioners have an important role in promoting oral health awareness and offering essential guidance to those struggling with fears, anxiety, or dental phobias. Dentists usually do not check for dental anxiety, so it is important for them to actively help patients who may be anxious. Using tools like the modified dental anxiety scale (MDAS) or new techniques can check how anxious a patient is before dental procedures. This helps create a strong support system for patients, making their dental experience more comfortable and less stressful.