Struggling to follow doctor's orders
Paid caregivers may lack the skills to take on health-related tasks in senior's homes
2011-02-24
(Press-News.org) CHICAGO --- Paid caregivers make it possible for seniors to remain living in their homes. The problem, according to a new Northwestern Medicine study, is that more than one-third of caregivers had difficulty reading and understanding health-related information and directions. Sixty percent made errors when sorting medications into pillboxes.
The study will be published in the Journal of General Internal Medicine. It has been published online.
In a first-of-its-kind study, nearly 100 paid, non-family caregivers were recruited in the Chicago area and their health literacy levels and the health-related responsibilities were assessed, said Lee Lindquist, M.D., assistant professor of geriatrics at Northwestern University Feinberg School of Medicine and physician at Northwestern Memorial Hospital.
"We found that nearly 86 percent of the caregivers perform health-related tasks," said Lindquist, lead author of the study. "Most of the caregivers are women, about 50 years old. Many are foreign born or have a limited education. The jobs typically pay just under $9.00 per hour, but nearly one-third of the caregivers earn less than minimum wage."
Lindquist found that despite pay, country of birth or education level, 60 percent of all the caregivers made errors when doling medication into a pillbox. This is an alarming statistic, because patients who don't take certain medications as prescribed could end up in the hospital, Lindquist said.
"Many of these caregivers are good people who don't want to disappoint and don't want to lose their jobs," Lindquist said. "So they take on health-related responsibilities, such as giving out medications and accompanying clients to the doctor for appointments. Most physicians and family members do not realize that while the caregiver is nodding and saying 'yes', she might not really understand what is being said."
Right now there isn't a standard test family members or employment agencies can use to gauge a caregiver's ability to understand and follow health-related information, Lindquist said.
"Currently we are developing tests consumers can use to evaluate caregiver skills as well as studying the screening processes caregiver agencies use," Lindquist said. "But, if you really want to know if the caregiver is doing a good job and is taking care of the health needs of your senior, start by going into the home, observing them doing the tasks, and asking more questions."
INFORMATION:
The title of the study is "Inadequate Health Literacy Among Paid Caregivers of Seniors."
END
ELSE PRESS RELEASES FROM THIS DATE:
2011-02-24
Researchers at the University of Illinois at Chicago have discovered a signaling mechanism in the bacterial ribosome that detects proteins that activate genes for antibiotic resistance.
"The ribosome is one of the most complex molecular machines in the cell," said Alexander Mankin, UIC professor and director of the Center for Pharmaceutical Biotechnology. It is responsible for the production of all proteins in the cell, and in bacteria it is one of the major antibiotic targets.
Understanding how signals are generated and transmitted within the ribosome, Mankin said, ...
2011-02-24
Rates of unintended pregnancies and abortions decrease significantly when women receive a one-year supply of oral contraceptives, instead of being prescribed one- or three-month supplies, a UCSF study shows.
Researchers observed a 30 percent reduction in the odds of pregnancy and a 46 percent decrease in the odds of an abortion in women given a one-year supply of birth control pills at a clinic versus women who received the standard prescriptions for one – or three-month supplies.
The researchers speculate that a larger supply of oral contraceptive pills may allow ...
2011-02-24
COLLEGE PARK, Md. -- Recent data for gas rich galaxies precisely match predictions of a modified theory of gravity know as MOND according to a new analysis by University of Maryland Astronomy Professor Stacy McGaugh. This -- the latest of several successful MOND predictions -- raises new questions about accuracy of the reigning cosmological model of the universe, writes McGaugh in a paper to be published in March in Physical Review Letters.
Modern cosmology says that for the universe to behave as it does, the mass-energy of the universe must be dominated by dark matter ...
2011-02-24
ST. PAUL, Minn. – New research shows that Alzheimer's disease and other dementing illnesses may be easily misdiagnosed in the elderly, according to early results of a study of people in Hawaii who had their brains autopsied after death. The research is being released today and will be presented as part of a plenary session at the American Academy of Neurology's 63rd Annual Meeting in Honolulu April 9 to April 16, 2011.
"Diagnosing specific dementias in people who are very old is complex, but with the large increase in dementia cases expected within the next 10 years ...
2011-02-24
Addiction is a brain disease that destroys lives, devastates families and tears at the very fabric of society. Effective prevention and treatment of addiction requires a clear understanding of the complex brain mechanisms that underlie addictive behaviors, and research has provided a fascinating view of how substance abuse hijacks neuronal circuits involved in reward and motivation and causes profound and persistent changes in behavior. Now, a special issue of the journal Neuron, published on February 24th by Cell Press, provides new insight into to the most recent advances ...
2011-02-24
February 24, 2011 – T-cell receptor diversity in blood samples from healthy individuals has been extensively cataloged for the first time in a study published online today in Genome Research (www.genome.org), setting the stage for a better understanding of infectious disease, cancer, and immune system disorders.
Adaptive immunity is mediated by T-cells, a white blood cell that identifies and attacks cells that may be infected with viruses or contain cancer-causing mutations. To recognize a wide array of potentially infectious agents or cancer-causing mutations, gene ...
2011-02-24
Patients who suffer from Neurologic Post Treatment Lyme disease (nPTLS) and those with the Chronic Fatigue Syndrome report similar symptoms. However unique proteins discovered in spinal fluid can distinguish those two groups from one another and also from people in normal health, according to new research conducted by a team led by Steven E. Schutzer, MD, of the University of Medicine and Dentistry of New Jersey – New Jersey Medical School, and Richard D. Smith, Ph.D., of Pacific Northwest National Laboratory. This finding, published in the journal PLoS ONE (February ...
2011-02-24
Following others' gaze direction is an important source of information that helps to detect prey or predators, to notice important social events within one's social group and to predict the next actions of others. As such, it is considered a key step towards an understanding of mental states, such as attention and intention.
Many animals will follow the gaze of others into distant space. Following a gaze around a barrier, which is considered to be a more cognitively advanced task, is much less common.
Friederike Range and Zsofi Viranyi at the University of Vienna ...
2011-02-24
How we experience our own bodies is a classical question in psychology and neuroscience. It has long been believed that our body image is limited by our innate body plan – in other words that we cannot experience having more than one head, two arms and two legs. However, brain scientists at the Swedish medical university Karolinska Institutet have now shown that it is possible to make healthy volunteers experience having three arms at the same time.
In a novel paper published in the online scientific journal PLoS ONE they describe how it is possible to create an illusion ...
2011-02-24
DURHAM, N.C. – High-resolution images from a laser-based tool developed at Duke University could help doctors better diagnose melanoma, the deadliest form of skin cancer, while potentially saving thousands of lives and millions of dollars in unnecessary healthcare costs each year.
The tool probes skin cells using two lasers to pump small amounts of energy, less than that of a laser pointer, into a suspicious mole. Scientists analyze the way the energy redistributes in the skin cells to pinpoint the microscopic locations of different skin pigments.
For the first time, ...
LAST 30 PRESS RELEASES:
[Press-News.org] Struggling to follow doctor's orders
Paid caregivers may lack the skills to take on health-related tasks in senior's homes