Comparative Evaluation of the Relationship Between Airway Inadequacy, Head Posture, and Craniofacial Morphology in Mouth-Breathing and Nasal-Breathing Patients: A Cephalometric Observational Study.

Background: The process of respiration is the primary factor of the posture of the jaws and tongue. Thus, a changed respiratory form like mouth breathing can change the posture of the head, jaw, and tongue. This, in turn, could change the equilibrium of pressure on the jaws and teeth thus affecting jaw growth and teeth positions.

Perceptions and challenges of a first-year dental student - A cross-sectional study.

Introduction: Undergraduate dental training is demanding and rigorous, unaware students face a lot of challenges after entering the course. Thus, the study aims to find out from a dental sophomore the challenges they face during the first year of dental school.

Methodology: An e-questionnaire study was conducted on 932 second-year Bachelor of Dental Surgery students of India.