Key points A 71-year-old arable and livestock farmer from Southwestern Ontario was transferred from a peripheral hospital to our tertiary care centre owing to an 18-month history of cognitive decline ...

Key points United States Secretary of Health Robert F. Kennedy Jr. recently dismissed all members of the Advisory Committee on Immunization Practices, a respected body of technical experts whose ...

See related article at In this issue of CMAJ , the Canadian Task Force on Preventive Health Care presents its new guideline on interventions for tobacco smoking cessation.[1][2] Every time clinicians ...

Background: Tobacco smoking is the leading cause of preventable disease and death in Canada. The objective of this Canadian Task Force on Preventive Health Care guideline is to provide primary care ...

See related article at In this issue of CMAJ , Laura MacGregor describes her harrowing experience of seeking restitution following her son’s birth injury, which had left him with severe neurologic an ...

An 86-year-old man presented to the emergency department with fever, headache, nuchal rigidity, and restricted neck rotation that developed 2 weeks after tooth extractions. He had received cefcapene ...

The tetrahydrocannabinol (THC) content of cannabis has roughly quintupled in the past 2 decades, from around 4% in the 2000s to more than 20% in most legal dried cannabis in Canada by 2023.[1][1] The ...

Sleeping posture from 28 weeks’ gestation to birth is important for all pregnancies regardless of risk factors 1 A recent meta-analysis showed that, compared with the left-lateral going-to-sleep ...

Measles in pregnancy poses serious maternal and fetal risks Pregnant people with measles are at higher risk of pneumonia, hepatitis, and hospitalization and have a 10-fold higher risk of death than ...

Falls are the leading cause of injury-related hospital admissions and deaths among older adults (aged ≥ 65 yr) About 30% of older adults report a fall each year, and about 20% experience a ...

Outbreaks of Oropouche virus infections are occurring in South America and the Caribbean Since late 2023, new outbreaks have been reported in Bolivia, Brazil, Peru, and Cuba, including among ...

KEY POINTS Physical activity is a modifiable risk factor for more than 30 chronic conditions relevant to the older adult; 150 minutes per week of moderate physical activity can reduce all-cause ...