Awareness and Attitude Towards Radiation Protection and Safety among Dental Community in Ajilat, Sabratha, and Surman

الملخص

Dental radiography is an essential diagnostic and therapeutic tool in dental practice, requiring practitioners to have accurate knowledge of radiation protection principles and to implement safety protocols to ensure the safety of patients and the healthcare team. This study aims to assess the level of knowledge and compliance with radiation protection standards among dental practitioners in the western region of Libya (cities of Sabratha, Surman, and Al Ajilat), focusing on gaps in understanding and practical application of safety measures.

A descriptive cross-sectional study was conducted involving 108 practitioners from public and private clinics in the cities of Sabratha, Surman, and Al Ajilat. Data were collected using a structured questionnaire consisting of 41 items covering demographic characteristics, professional experience, technical knowledge, and protective practices related to radiation exposure. The questionnaire was distributed both in paper form during field visits and electronically via online platforms. Data were analyzed using Excel for descriptive analysis and testing relationships among variables.

Findings revealed that a significant proportion of participants (72%) were aware of the radiation hazard symbol and the importance of protecting the thyroid gland during imaging, yet 75% lacked knowledge of recommended radiation dose limits, and 84% were unfamiliar with the ALARA principle. A substantial deficiency was noted in the implementation of personal protective measures, with 75% not using protective barriers and 87% not employing personal dose monitoring devices. These indicators highlight a clear gap between theoretical knowledge and practical application.

The study underscores an urgent need to strengthen training and awareness programs in radiation protection, improve infrastructure, and support regulatory frameworks to ensure effective implementation of radiation safety standards. Focus should be placed on closing knowledge and practice gaps to better protect both patients and healthcare workers.

It is recommended to incorporate mandatory continuous training programs into educational curricula and professional development, enhance institutional oversight on the application of protective measures, and ensure the availability of personal protective equipment and dose monitoring devices across all dental facilities to guarantee a technically and environmentally safe working environment.