Memory Loss :: Education does not protect against age-related memory loss

Adults over 70 with higher levels of education forgot words at a greater rate than those with less education, according to a new study from the University of Southern California. The findings, published in the current issue of Research on Aging, suggest that after age 70, educated adults may begin to lose the ability to use their schooling to compensate for normal, age-related memory loss.

DNA :: Spanish scientists reveal dynamic map of proteins

Scientists from the Institute for Research in Biomedicine (IRB Barcelona), the Life Sciences Program at the Barcelona Supercomputing Center (BSC) and the National Institute for Bioinformatics (INB) have published a provisional “atlas” of the dynamic behaviour of proteins in the prestigious scientific journal, Proceedings of the National Academy of Sciences.

Health Care :: Hopeful nurses are more comfortable, condident in caring for dying children

Nurses with higher levels of hopefulness are more likely to report feeling confident and competent in their ability to care for dying children and their families. Based on a survey of hundreds of pediatric nurses, researchers found that nurses who were more confident about their skills also were more likely to have received education in palliative care — the practice of providing high-quality, responsive care to patients with a life-threatening illness.

Overweight :: Overweight girls at risk for cardiovascular disease

Results from the NHLBI Growth and Health Study of more than 2,300 girls suggest that girls as young as age 9 who are overweight are at increased risk for short-term and long-term problems that increase the chances of developing cardiovascular disease. Those who were overweight were more likely to have elevated blood pressure and cholesterol levels compared to girls who were not overweight. The study also provides insight into differences between African-American and Caucasian girls.

Healthcare :: Increase in african american doctors may benefit communities

Attempts to address widespread and persistent health disparities between African Americans and whites has led to advocacy for increasing the number of African American physicians in the healthcare workforce. A recent article in Health Services Research proposes that this will improve health outcomes in African American communities and among the disadvantaged and poor.

Pregnancy :: Pregnant women in the dark on prenatal screening

Soon-to-be mums admit they feel “left in the dark” when it comes to being told about the possible implications of prenatal screening – tests which could lead them down a path where they have to make difficult decisions about their unborn child.

Aging :: Addressing concerns about aging relatives

“My father is exhausted caring for my mother with dementia. He refuses all help and I see him declining. I don’t know what to do or where to find help.” Visits over the holidays bring to the attention of adult children concerns about aging parents. More of us will be facing care giving needs as the oldest of the baby boomers will be celebrating their 61st birthdays this year and over 37 million Americans are age 65 or over, representing 12.5% of the U.S. population.

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