Knowledge and Attitudes toward Dental X-Rays among Patients at Muhimbili School of Dentistry in Tanzania

Background Dental X-rays are vital diagnostic tools in dentistry, providing critical information for treatment planning. However, patient awareness and understanding of the risks and benefits associated with dental radiography can significantly influence their attitudes toward these procedures. Method This cross-sectional study was conducted in 2008 at the Radiology Department of Muhimbili Dental School. A total of seventy patients attending the dental clinic who underwent periapical and orthopantomogram (OPG) radiography were surveyed. Data were collected using structured questionnaires designed to assess knowledge and attitudes regarding dental X-rays. Results The results revealed that 70% of participants understood the radiation risks associated with X-rays, while 75% were aware of the indications for their use. However, only 60% were familiar with the benefits of OPG. In terms of attitudes, 80% of patients agreed that X-rays are essential for diagnosis, and 85% believed their dentist should explain the necessity of X-rays. Conclusion The findings indicate that while patients at Muhimbili Dental School exhibit a moderate level of knowledge and positive attitudes toward dental X-rays, there is a need for enhanced patient education regarding the risks and benefits. Implementing educational initiatives could improve understanding and alleviate concerns related to dental radiography.