Health

Natural ventilation effective in 'nightingale' wards

(HealthDay)—For large environments with multiple openings, natural ventilation is effective, and can be supplemented with extract fans in cold weather, according to a study published in the July issue of Building and Environment.

Neuroscience

Lithium shows no benefit to MND patients

(Medical Xpress)—Results from a clinical trial into amyotrophic lateral sclerosis (ALS), led by King's College London's Institute of Psychiatry show that lithium carbonate is ineffective at treating the disease.

Psychology & Psychiatry

PTSD symptoms common among ICU survivors

One in three people who survived stays in an intensive care unit (ICU) and required use of a mechanical ventilator showed substantial post-traumatic stress disorder (PTSD) symptoms that lasted for up to two years, according ...

Surgery

Inhaled betadine leads to rare complication

A routine step in preparing for cleft palate surgery in a child led to an unusual—but not unprecedented—case of lung inflammation (pneumonitis), according to a report in the The Journal of Craniofacial Surgery.

Alzheimer's disease & dementia

Worries about dementia: How hospitalization affects the elderly

Older people often worry about dementia and while some risks are known, for example alcoholism or stroke, the effects of illness are less clear. New research published in BioMed Central's open access journal Critical Care ...

Diseases, Conditions, Syndromes

Serious acute kidney injury: More common than ever

Acute kidney injury (AKI), an abrupt or rapid decline in kidney function, is a serious and increasingly prevalent condition that can occur after major infections, major surgery, or exposure to certain medications. The incidence ...

Medical research

Five big strides to fight lung disease in our tiniest patients

For Ottawa scientist and neonatologist Dr. Bernard Thébaud, even a major paper that answers five significant questions still doesn't seem quite enough in his determined path to get his laboratory breakthrough into the neonatal ...

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