Are e-cigarettes a gateway to tobacco smoking in youth?

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Matt Field sets the record straight by providing a thoughtful and measured appraisal of the recent US cohort study linking e-cigarette use in young people with progression to regular tobacco smoking.

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Sense of Coherence and oral health behaviours

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Nine studies were identified for this review of the impact of sense of coherence (SOC) on oral health behaviours. The findings suggest that more favourable oral health behaviour are seen in those with a stronger SOC.

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Motivational interviewing for paediatric oral health

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The review of motivational interviewing (MI) to improve parent-child health interventions included 25 studies in all with 4 dental studies. The dental studies demonstrated a positive effect on oral health and were suggestive of a benefit on dental caries.

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Does tobacco use cause psychosis?

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Marcus Munafo appraises a recent systematic review and meta-analysis of prospective, case-control and cross-sectional studies, which finds that daily tobacco use is associated with an increased risk of psychosis and an earlier age at onset of psychotic illness.

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Periodontal surgery: less favourable outcomes in smokers

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This review of periodontal flap surgery identified 8 small studies, all of which demonstrated better outcomes in terms of probing the depth and the attachment level for non-smokers.

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Are changes in routine health behaviours the missing link between bereavement and poor physical and mental health?

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Olivia Maynard summarises a systematic review of changes in routine health behaviours following later life bereavement, which finds strong support for changes in nutrition, sleep quality and weight status after bereavement.

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Smoking and risk of schizophrenia: new study finds a dose-response relationship

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Marcus Munafò looks at the mounting evidence about smoking and risk of schizophrenia, including a new case-control study that provides clear evidence of a prospective association between cigarette smoking and a subsequent diagnosis of schizophrenia.

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“Admission to a secure unit is an opportunity to reduce smoking” says guidance

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In this blog, Caroline De Brún and André Tomlin look at new guidance from Public Health England, to help commissioners and service providers instigate smoking cessation programmes and smoke-free secure mental health units.

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Smoking is associated with an increased risk of dementia

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Caroline Struthers reports on a recent meta-analysis, which finds that smoking is associated with an increased risk of dementia. The review finds that quitting smoking reduces the risk to the same level as those who have never smoked.

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Does smoking predispose to rotator cuff pathology and shoulder dysfunction?

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In this blog, Lesley Dawson considers a systematic review, which explores the link between smoking and rotator cuff pathology and shoulder dysfunction.

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