Health

No smoking four weeks before operation cuts risks: WHO

Patients who stop smoking at least four weeks before an operation significantly reduce the risk of having postsurgical complications because their blood flow improves, according to a study published Monday.

Psychology & Psychiatry

Mental health service use up after bariatric surgery

(HealthDay)—There is an increase in mental health service presentations after bariatric surgery, according to a study published online Sept. 25 in JAMA Psychiatry.

Surgery

Remove false teeth before general anesthetic, doctors warn

False teeth need to be taken out before a general anaesthetic, doctors warn in the journal BMJ Case Reports after a 72 year old's dentures got stuck in his throat during surgery to remove a harmless lump in his abdominal ...

Gerontology & Geriatrics

Increasing frailty may lead to death

A new study published in Age and Ageing indicates that frail patients in any age group are more likely to die than those who are not frail.

Obstetrics & gynaecology

Why improving access to surgery in childbirth makes economic sense

Maternal mortality remains high around the world, with more than 303,000 women dying in pregnancy, childbirth or shortly afterwards. The majority (99%) of these deaths occur in developing countries. More than half of these ...

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