Archive for the ‘Consumer Health’ Category
Monday, February 22nd, 2016
Adapted from: Centers For Disease Control and Prevention (CDC) Newsroom
More than a third of American adults are not getting enough sleep on a regular basis, according to a new study in the Centers for Disease Control and Prevention’s (CDC) Morbidity and Mortality Weekly Report. This is the first study to document estimates of self-reported healthy sleep duration (7 or more hours per day) for all 50 states and the District of Columbia. The American Academy of Sleep Medicine and the Sleep Research Society recommend that adults aged 18–60 years sleep at least 7 hours each night to promote optimal health and well-being. Sleeping less than seven hours per day is associated with an increased risk of developing chronic conditions such as obesity, diabetes, high blood pressure, heart disease, stroke, and frequent mental distress. “As a nation we are not getting enough sleep,” said Wayne Giles, M.D., director of CDC’s Division of Population Health. “Lifestyle changes such as going to bed at the same time each night; rising at the same time each morning; and turning off or removing televisions, computers, mobile devices from the bedroom, can help people get the healthy sleep they need.” Prevalence of healthy sleep duration varies by geography, race/ethnicity, employment, marital status CDC researchers reviewed data from the 2014 Behavioral Risk Factor Surveillance System (BRFSS), a state-based, random-digit–dialed telephone survey conducted collaboratively by state health departments and CDC.
- Healthy sleep duration was lower among Native Hawaiians/Pacific Islanders (54 percent), non-Hispanic blacks (54 percent), multiracial non-Hispanics (54 percent) and American Indians/Alaska Natives (60 percent) compared with non-Hispanic whites (67 percent), Hispanics (66 percent), and Asians (63 percent).
- The prevalence of healthy sleep duration varied among states and ranged from 56 percent in Hawaii to 72 percent in South Dakota.
- A lower proportion of adults reported getting at least seven hours of sleep per day in states clustered in the southeastern region of the United States and the Appalachian Mountains. Previous studies have shown that these regions also have the highest prevalence of obesity and other chronic conditions.
- People who reported they were unable to work or were unemployed had lower healthy sleep duration (51 percent and 60 percent, respectively) than did employed respondents (65 percent). The prevalence of healthy sleep duration was highest among people with a college degree or higher (72 percent).
- The percentage reporting a healthy sleep duration was higher among people who were married (67 percent) compared with those who were never married (62 percent) or divorced, widowed, or separated (56 percent).
Healthy Sleep Tips:
- Healthcare providers should routinely assess patients’ sleep patterns and discuss sleep-related problems such as snoring and excessive daytime sleepiness.
- Healthcare providers should also educate patients about the importance of sleep to their health.
- Individuals should make getting enough sleep a priority and practice good sleep habits.
- Employers can consider adjusting work schedules to allow their workers time to get enough sleep.
- Employers can also educate their shift workers about how to improve their sleep.
For more information on CDC’s Sleep and Sleep Disorders Program, please visit www.cdc.gov/sleep.
Thursday, February 18th, 2016
Adapted from: National Library of Medicine’s News and Events dated 2/05/16
The National Library of Medicine is pleased to announce the launch of MedPix®, a free online medical image database originally developed by the Departments of Radiology and Biomedical Informatics at the Uniformed Services University, Bethesda, Maryland, USA. The URL is https://medpix.nlm.nih.gov/.
The foundation for MedPix was a radiology study tool that was originally developed by Dr. J.G. Smirniotopoulos in 1984. In the early 1990s, as radiology was moving from film to digital imaging, there was simultaneously a merger of the diagnostic imaging residency programs of the two premier military hospitals: Walter Reed Army Medical Center and the National Naval Medical Center. In the summer of 1999, a Web-based digital teaching file based on the radiology study tool was built at USUHS to allow the two military training programs to share teaching file cases, a training requirement. Soon, other military hospitals and several civilian institutions joined MedPix. Over the past 16 years, MedPix has amassed an impressive collection of over 53,000 images from over 13,000 cases.
The MedPix collection categorizes and classifies the image and patient data for each of several subsets of image database applications (e.g. radiology, pathology, ophthalmology, etc.). The content material is both high-quality and high-yield and includes both common and rare conditions. Most cases have a proven diagnosis (pathology, clinical follow-up). The teaching file cases are peer-reviewed by an Editorial Panel.
As a public education service, the NLM and MedPix provide the storage service, indexing, and Web server hosting. Individuals as well as institutions may participate. Contributed content may be copyrighted by the original author/contributor. No additional software required—your Internet browser is all you need!
The primary target audience includes resident and practicing physicians, medical students, nurses and graduate nursing students and other post-graduate trainees. The material is organized by disease category, disease location (organ system), and by patient profiles.
At this time, the new MedPix website is up. Existing users can login, but there is no access to CME credits yet, no new registration, no submitting a case and no search.
NOTE: MedPix provides a quick summary of medical information with images. It is not intended to be encyclopedic.
WARNING: This is not a substitute for medical advice, and the reader is responsible for confirming the accuracy of this information before beginning or changing any therapy or treatment.
Since its founding in 1836, the National Library of Medicine https://www.nlm.nih.gov has played a pivotal role in translating biomedical research into practice and is a leader in information innovation. NLM is the world’s largest medical library, and millions of scientists, health professionals and the public around the world use NLM services every day.
Friday, February 12th, 2016
Adapted from: Harvard Medical School’s This Week @ Harvard Health
Age-related macular degeneration (AMD) is a condition in which the macula, the part of the eye that’s responsible for your sharpest and most detailed vision, begins to thin and break down, causing vision loss. If left untreated, it can lead to blindness.
There is no surefire way to prevent AMD. However, there are things you can do to delay its onset or reduce its severity. Here are 5 of our favorites:
- Smoking can speed up AMD damage. If you smoke, quit.
- Sunlight is thought to possibly promote AMD. Protect your eyes from the sun by wearing sunglasses and broad-brimmed hats.
- Research also suggests that certain nutrients help prevent macular degeneration. Eat a diet rich in fresh fruits and dark-green leafy vegetables, such as spinach, collard greens, and kale. The latter are especially rich in lutein and zeaxanthin, which are key for eye health.
- If you have intermediate or advanced dry AMD, or any stage of the “wet” form of AMD, ask your doctor about supplements. For example, people at high risk of developing the advanced stages of the “wet” form of AMD may lower their risk by taking high-dose combinations of antioxidant vitamins and minerals.
- It’s unclear whether omega-3 supplements are beneficial for AMD. But eating fish and other foods high in these nutrients may still be worthwhile for preserving optimal vision and overall good health.
For more information on keeping your eyes healthy, see The Aging Eye, a Special Health Report from Harvard Medical School.
Wednesday, February 10th, 2016
Adapted from MedlinePlus (Health Day)
A recent study may explain why children with Asthma tend to suffer cold systems after a school long holiday or break. Experts believed that environmental factors, such as air quality was the culprit. Researchers analyzed asthma-related hospitalizations of children across Texas for seven years. The study concluded that the school year calendar was the primary cause. Researchers found that when children are not at school for a long period, they will be less likely exposed to other children with colds and their immunity decreases. When they return to school, there is an increase in their exposure to cold viruses and their immune systems are not ready. For more information, please visit: https://www.nlm.nih.gov/medlineplus/news/fullstory_157134.html
Asthma in Children
Monday, February 1st, 2016
Adapted from: NIH News in Health, February 2016 issue
Check out the February issue of NIH News in Health, the monthly newsletter bringing you practical health news and tips based on the latest NIH research. To search for more trusted health information from NIH, bookmark http://health.nih.gov.
Infertility Treatments and Children’s Development
Help for Rare and Undiagnosed Conditions
Featured Website: NIH Office of Dietary Supplements
Please NIH’s website http://www.nih.gov/ for current authoritative health information.
Saturday, January 30th, 2016
MedlinePlus posted a warning from the World Health Organization last week entitled “Zika Virus Expected to Spread North Through U.S.: WHO“.
As this is an emerging threat with new updates daily, here are a couple of websites to consult for the latest news:
And the NIH Director’s blog is always good for health news, plus MedlinePlus’ Latest Health News page.
As of January 27 there are also two new Medical Subject Headings available for searching MEDLINE/PubMed: Zika Virus Infection and Zika Virus.
Wednesday, January 13th, 2016
MedlinePlus, the National Institutes of Health’s website for patients and their families and friends, just launched two Facebook pages. Find us at https://facebook.com/mplus.gov (English) and https://facebook.com/medlineplusenespanol(Spanish). You can help promote the launch by liking our page and using the following posts on Twitter and Facebook.
Saturday, January 9th, 2016
Check out the January issue of NIH News in Health, the monthly newsletter bringing you practical health news and tips based on the latest NIH research. To search for more trusted health information from NIH, bookmark http://health.nih.gov.
Blood Pressure Matters
Keep Hypertension in Check
Early diagnosis and simple, healthy changes can keep high blood pressure from seriously damaging your health. Read more about hypertension.
Online Weight Management Gets Personal
NIH Body Weight Planner
It’s always a good time to resolve to eat better, be more active, and lose weight. NIH now offers a free, research-based tool to help you reach your goals. Read more about the NIH Body Weight Planner.
Breastfeeding May Help Health After Gestational Diabetes
Substance Abuse in Women
Featured Website: Health E-cards
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Monday, January 4th, 2016
Adapted from the CDC:
If you happen to work outside during the winter months, there are many risks. Some of these risks may be easier to detect than others; therefore, it is important to be prepared.
If you work in the cold, several layers of loose clothing is recommended. Layering provides better insulation than otherwise.
Wear gloves to protect your hands, and a hat/hood for your head. If your environment is wet, waterproof shoes with good traction are recommended. It is also important that your clothing does not interfere with your eyesight.
Be prepared for cold weather, even if the temperature currently seems pleasant. Conditions may change quickly and you could suffer from cold-related illnesses and injures in 60 degrees Fahrenheit.
Hypothermia can be hard to recognize and can occur when your body temperature drops below 95 degrees Fahrenheit. Mild hypothermia can result in confusion and lack of judgment. Early symptoms include shivering, fatigue, and loss of coordination. Due to the loss of heat, your body will stop shivering, skin may turn blue, eyes will dilate, breathing will slow and loss of conscious will occur. To prevent hypothermia, it is recommended to wear clothes in layers.
Frostbite occurs when a part of the body such as fingers, toes, nose and ears, freezes to the point in which tissue is damaged. If the body tissue cannot be saved, removal is recommended. You can avoid frostbite by being alert in a cold environment with layered clothing and hat, gloves, etc.
Other cold related injures include trench foot and chilblains. Trench foot occurs when your feet are wet and it is cold for an extended period of time. Moisture causes the loss of heat and poor circulation. Chilblains can occur due to cold weather damaging an individual skin. The result is broken skin, swelling, blisters, redness, and itching. Trench foot and Chilblains can occur in 60 degrees Fahrenheit.
Therefore, if you work in the cold, please wear appropriate clothing for outdoor conditions. It is also recommended to alert your supervisor if you are not warm enough and seek attention. Cold temperatures can affect your judgment and reaction time. For more information, please visit: http://www.cdc.gov/features/workingincold/ and for additional information about hypothermia and other cold weather injuries, see the NIOSH Fast Facts card, Protecting Yourself from Cold Stress[PDF – 576KB].
Saturday, December 26th, 2015
The NN/LM SCR offers a popular class entitled “Will Duct Tape Cure My Warts? Examining Complementary and Alternative Medicine” that covers the history and statistics about complementary and integrative medicine, as well as the best resources to find information about these therapies and practices.
The authoritative website is the National Center for Complementary and Integrative Health (NCCIH), from the National Institutes of Health. Formerly called the National Center for Complementary and Alternative Medicine, it underwent a name change in December 2014 in order to reflect the Center’s research commitment to studying promising health approaches already in use by the American public.
The National Library of Medicine’s premiere consumer health website, MedlinePlus, is another excellent resource on this topic. MedlinePlus has a health topics page for Complementary and Integrative Medicine with several links to the NCCIH as well as to other authoritative organizations’ websites.
For finding research articles from medical journals, the NCCIH has partnered with PubMed on an automatic “complementary and alternative medicine” search filter, called “CAM on PubMed®.” When you type your search topic into this filter, PubMed will automatically retrieve scientific research articles in the area of complementary and integrative medicines.
So enjoy learning about acupuncture, magnets, zinc and everything in between! Keep an eye out for our “Will Duct Tape Cure My Warts?” class as a possible future activity, which we teach both in person and online via Moodle.