In this study, incoming internal medicine trainees had inadequate knowledge regarding periodontal disease. They were also generally uncomfortable with performing a simple periodontal examination. Oral health training in medical school and the medical postgraduate setting is recommended.

Peripheral arterial disease (PAD) is common and carries an increased risk of morbidity and mortality. The level of knowledge among incoming medical trainees about PAD is unknown. During orientation to a single internal medicine residency program, incoming medical interns were given a 19-question multiple-choice questionnaire. The questions fell into 1 of 4 categories about PAD: (1) prevalence, (2) screening, (3) treatment, and (4) outcome. Sixty-two incoming interns were queried. The percentage of questions answered correctly overall was 41.7% (10.5%-73.7%). The percentage of questions answered correctly in the prevalence, screening, treatment, and outcome groups were 48.9% (0 to 100%), 33.8% (0 to 80%), 45.0% (0 to 87.5%), and 42.5% (0 to 100%), respectively. Internal medicine interns have poor knowledge about PAD including its prevalence, screening, treatment, and outcomes. Increased education during medical school is encouraged.

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