With the flu and other viruses circulating, the majority of people have hand sanitizer close by. In a study published in mSphere, researchers say ethanol — the active ingredient in both liquid and wipe hand sanitizers — can fall short when trying to kill…
Every few years, the ODHA Board of Directors evaluates the association’s strategic plan and priorities. Reviewing the plan every two to three years ensures ODHA remains relevant and current with trends in the profession while developing a clear plan with which to…
Participation in organized sport during childhood and adolescence is associated with bone mass at 20 years of age, according to a Journal of Bone and Mineral Research study. In the study that followed 984 children into young adulthood, males who were consistent sport participators…
In recent years, diet trends such as intermittent fasting have popularized the practice of delayed or restricted eating for many individuals looking to manage caloric intake. Still, many people open to restructuring their schedules have the same question: When is the right…
Frequency of tooth brushing was associated with risk of new-onset diabetes in a large retrospective study. In 188,013 individuals followed for a median of 10 years, those who brushed three or more times a day were 8% less likely to develop diabetes…
Recent evidence suggests that cannabis use during pregnancy is increasing, although population-based data about perinatal outcomes following in utero exposure remain limited. Using a comprehensive perinatal registry in the province of Ontario, a study aimed to assess whether there are associations between…
Substantial recent increases in the percentage of teens and young adults reporting they are not heterosexual were accompanied by a decline in suicide attempts among sexual minority youth, survey data indicated.
The proportion of adolescents disclosing a minority sexual orientation in 2017 was…
Over the last decade, there has been a decline in dental caries prevalence among children and adolescents. Nevertheless, dental caries is still a major health problem worldwide, affecting as many as 60 - 90% of children. While some decrease in caries prevalence…
An artificial intelligence (AI) system for breast cancer screening outperformed radiologists in a recent study in Nature. The technique spotted more cancers and raised fewer false alarms. The researchers evaluated the AI system's cancer predictions and clinical radiologists' original decisions based on biopsy-confirmed breast cancer…
If you’re worried about gaining weight, exercise may help – and not just by burning calories. Exercise may strengthen the brain’s ability to resist high-calorie foods such as potato chips and chocolate bars in favour of more healthful options. It’s an idea…