Health News

Early-life events linked to lung health in young adulthood

Early-life events, such as the exposure to air pollutants, increase the risk of chronic lung disease in young adulthood, according to new results by researchers at Karolinska Institutet, Sweden, published in the European Respiratory Journal and Thorax. The studies add to the growing evidence that chronic lung disease in adulthood can be traced back to […]

Personal Health

Genetics could explain how traumatic events affect people’s health

Facing the death of a loved one, being given a life-threatening diagnosis, or living through a natural disaster is difficult enough. But those who get through these traumatic life events often face further ill effects. Someone’s chances of developing post-traumatic stress disorder (PTSD), depression, and anxiety all increase after being exposed to significant stressors. And […]

Personal Health

Study sheds new light on how epigenetic events might spur disease

Scientists are increasingly tracing a variety of diseases back to the so-called epigenome, a type of indexing system imposed on DNA that dictates how genes should be read by the cells. Now, a new study finds that changes in two epigenetics mechanisms—DNA and histone methylation—may interact to spur disease. The scientists looked at two developmental […]

Health Problems

VA hospitals have lower rates of adverse events in psychiatric units

(HealthDay)—Psychiatric inpatients at community-based hospitals are twice as likely to experience adverse events (AEs) or medical errors (MEs) as inpatients at Veterans Health Administration (VHA) hospitals, according to a study published in the November issue of Medical Care. Sara W. Cullen, Ph.D., from the University of Pennsylvania in Philadelphia, and colleagues retrospectively reviewed medical records […]

Health News

WHO urges enforcement of tobacco ad bans at sporting events

The World Health Organization called Thursday for better enforcement of bans on tobacco advertising at sporting events, after tobacco companies discretely reentered sponsorship deals with Formula 1 teams. “WHO is urging governments to enforce bans on tobacco advertising, promotion and sponsorship at sporting events, including when hosting or receiving broadcasts of Formula 1 and MotoGP […]