White Spot Lesions in Fixed Orthodontics: A Literature Review on Etiology, Prevention, and Treatment.

White spot lesions (WSLs) are a common complication after treatment using fixed orthodontic appliances. Decalcification of enamel surrounding fixed orthodontic appliances, known as WSLs, poses a significant aesthetic difficulty during and after treatment, as the purpose of fixed orthodontic therapy is to improve facial and dental appearance. Modern dentistry utilizes remineralization therapies to non-invasively treat WSLs to prevent the progression of disease and enhance the strength, appearance, and functionality of the affected tooth.

Attitude of Self-Medication Among Pharmacy Students in King Abdulaziz University, Jeddah, Saudi Arabia: A Cross-Sectional Survey.

Background/purpose Self-medication is a public health concern because of the potential for medication overuse or abuse, as well as the physical, social, and psychological consequences. In Saudi Arabia, self-medication is common, especially among health science students. Inappropriate self-medication can cause several adverse effects, such as increasing the risk of medication abuse or delaying hospital appointments due to concealing specific symptoms with some medications.

Validity and reliability of the Arabic version of the child perceptions questionnaire for 8-10-year-old children.

Purpose: To develop an Arabic version of the CPQ and test its validity and reliability for use among Arabic-speaking children.

Methods: The 25-item professionally translated questionnaire included two global rating questions across four domains, which was assessed through a pilot study on 20 participants who were not included in the main study. Children (n = 175) aged 8-10 years were consecutively recruited: group I (n = 120) included pediatric dental patients, group II (n = 25) included children with orofacial clefts, and group III (n = 30) included orthodontic patients.