Better UTI monitoring needed after hospital admission in adults

(HealthDay)—Healthcare-associated (HA), community-onset (CO) urinary tract infection (UTI) may be common within 30 days following hospital discharge, according to a study published online June 20 in Infection Control & Hospital Epidemiology. Miriam R. Elman, from Oregon Health and Science University in Portland, and colleagues used data from an academic, quaternary care, referral center to retrospectively identify 3,273 hospitalized adults at […]

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Lifelong ill-health after exposure to chemical weapons

People exposed to chemical warfare agents (CWAs) often incur chronic damage to their lungs, skin and eyes, for example. They also frequently succumb to depression, anxiety and suicidal thoughts. This is shown by research on survivors from the 1988 gas attacks against Kurdish Halabja in Iraq. “The findings show that exposure to chemical warfare agents, especially sulfur mustard, results in […]

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Exercise after surgery is important for lung cancer surgery recovery

Lung cancer patients who exercised after the surgery to remove their tumour experienced better fitness levels and strength in their leg muscles as well as less shortness of breath compared to those who did not, new research led by Curtin University has found. The research, published in the Cochrane Database of Systemic Reviews, examined whether exercise training was beneficial for […]

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More aggressive statin tx needed after heart attack in young patients

(HealthDay)—The majority of young heart attack patients with familial hypercholesterolemia (FH) still have elevated cholesterol levels a year later, according to a study published in the May 21 issue of the Journal of the American College of Cardiology. Avinainder Singh, M.D., from Brigham and Women’s Hospital in Boston, and colleagues used data from the YOUNG-MI registry to assess the prevalence […]

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Scientists restore some functions in a pig’s brain hours after death

Circulation and cellular activity were restored in a pig’s brain four hours after its death, a finding that challenges long-held assumptions about the timing and irreversible nature of the cessation of some brain functions after death, Yale scientists report April 18 in the journal Nature. The brain of a postmortem pig obtained from a meatpacking plant was isolated and circulated […]

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