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Total 21 results found since Jan 2013.

Saving brain cells after stroke by halting immune response
A new study in animals shows that using a compound to block the body's immune response greatly reduces disability after a stroke.The study by scientists from the University of Wisconsin School of Medicine and Public Health also showed that particular immune cells - CD4+ T-cells produce a mediator, called interleukin (IL) -21 that can cause further damage in stroke tissue. Moreover, normal mice, ordinarily killed or disabled by an ischemic stroke, were given a shot of a compound that blocks the action of IL-21.
Source: Health News from Medical News Today - March 18, 2014 Category: Consumer Health News Tags: Stroke Source Type: news

Combining Human Umbilical Cord Blood Cells With Erythropoietin Enhances Angiogenesis/Neurogenesis and Behavioral Recovery After Stroke
In conclusion, our results suggest that hUCBC infusion in combination with EPO administration demonstrates therapeutic efficacy in the treatment of stroke-induced injury by promoting neurogenesis and angiogenesis. Further research that delineates the therapeutic mechanism of systemically administered hUCBC and EPO is required. Ethics Statement All experimental procedures involving animals were performed in accordance with the Guide for the Care and Use of Laboratory Animals as adopted and promulgated by the U. S. National Institutes of Health and were approved by CHA University Institutional Animal Care & Use Com...
Source: Frontiers in Neurology - April 9, 2019 Category: Neurology Source Type: research

Immediately After A Stroke, Your Next Steps Are Crucial
By Shereen Lehman (Reuters Health) - Time is critical when someone has a stroke, but care can be delayed when victims, bystanders or even health workers don't recognize the emergency, a new study in the UK finds. Better public awareness of the signs of stroke and the importance of seeking immediate emergency care are needed, the authors say. Stroke signs include the sudden onset of various symptoms such as confusion, difficulty speaking, droopy face or slurred speech, weakness in a limb, numbness, being off-balance, visual loss or a really severe headache. "Getting to hospital quickly is...
Source: Science - The Huffington Post - December 12, 2014 Category: Science Source Type: news

Halting immune response could save brain cells after stroke
(University of Wisconsin-Madison) A new study in animals shows that using a compound to block the body's immune response greatly reduces disability after a stroke.
Source: EurekAlert! - Medicine and Health - March 13, 2014 Category: Global & Universal Source Type: news

Having asthma raises your risk of a HEART ATTACK and stroke, study suggests
Researchers at the University of Wisconsin warned asthma patients were more at risk of suffering from heart disease and stroke. This may be due to more inflammation.
Source: the Mail online | Health - November 23, 2022 Category: Consumer Health News Source Type: news

New Studies Give Mixed Results About Taking Fish Oil and Vitamin D
(CHICAGO) — Taking fish oil or vitamin D? Big studies give long-awaited answers on who does and does not benefit from these popular nutrients. Fish oil taken by healthy people, at a dose found in many supplements, showed no clear ability to lower heart or cancer risks. Same for vitamin D. But higher amounts of a purified, prescription fish oil slashed heart problems and heart-related deaths among people with high triglycerides, a type of fat in the blood, and other risks for heart disease. Doctors cheered the results and said they could suggest a new treatment option for hundreds of thousands of patients like these. ...
Source: TIME: Health - November 10, 2018 Category: Consumer Health News Authors: MARILYNN MARCHIONE / AP Tags: Uncategorized onetime Supplements Source Type: news

Spacing out after staying up late? Here ’s why
Ever sleep poorly and then walk out of the house without your keys? Or space out while driving to work and nearly hit a stalled car?A new study led by UCLA ’sDr. Itzhak Fried is the first to reveal how sleep deprivation disrupts brain cells ’ ability to communicate with each other. Fried and his colleagues believe that disruption leads to temporary mental lapses that affect memory and visual perception. Their findings are published online today by Nature Medicine.“We discovered that starving the body of sleep also robs neurons of the ability to function properly,” said Fried, the study’s senior author, a profess...
Source: UCLA Newsroom: Health Sciences - November 6, 2017 Category: Universities & Medical Training Source Type: news

Why Being An Optimist Is Good For Your Heart
(CNN) — Looking on the bright side could save your life. People who look at life from a positive perspective have a much stronger shot at avoiding death from any type of cardiovascular risk than pessimistic people, according to a new meta-analysis of nearly 300,000 people published Friday in the medical journal JAMA. “We observed that an optimist had about a 35% lower risk of major heart complications, such as a cardiac death, stroke or a heart attack, compared to the pessimists in each of these studies,” said cardiologist Dr. Alan Rozanski, a professor of medicine at the Icahn School of Medicine at Mount...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - September 27, 2019 Category: Consumer Health News Authors: Health – CBS Boston Tags: Health News Offbeat CNN Source Type: news

Stop-smoking program extended at Milwaukee Heart Institute
The University of Wisconsin-Madison's stop-smoking initiative will extend its offer of free testing, coaching and medications at Aurora Sinai Medical Center’s Milwaukee Heart Institute on Jan. 2. UW was awarded a $10 million grant in 2011 for the university’s second Wisconsin Smokers Health Study. The grant was from the National Heart Lung and Blood Institute, Bethesda, Md. The program provides free artery scans that can signal impending risk of a stroke or heart attack. Participants also get…
Source: bizjournals.com Health Care:Physician Practices headlines - December 31, 2012 Category: American Health Authors: Rich Kirchen Source Type: research

Eating your 5 A DAY 'could make you more optimistic'
Conclusion This is well-conducted research which has used a validated measure to assess the optimism of a sample of middle-aged American citizens and measure their blood antioxidant levels. The researchers found a link between higher carotenoid levels and higher optimism, but as the researchers rightly conclude, their findings do not prove cause and effect and it isn’t possible to say in which direction the relationship is going. It is possible that having higher levels of antioxidants in the body leads to better physical health and this in turn enhances optimism, but then it is equally possible that people who are in be...
Source: NHS News Feed - January 18, 2013 Category: Consumer Health News Tags: Food/diet Mental health Source Type: news

We Are Our Shadows
The same year the Dalai Lama won the Nobel Peace Prize, 1989, I had my first panic attack. It was my freshman year in college and in the midst of hip-hop, frozen yogurt and scrunchies, I was celebrating independence from my parents for the first time but struggling academically. I had never defined myself as anxious, nervous or worried. Instead I was the girl who doesn't worry about anything. That's how my family had always described me, and I played the part well. As I stood in the emergency room breathing into a bag, doctors urging me to go on medication for my anxiety, I began to question my own sanity. These panic att...
Source: Healthy Living - The Huffington Post - November 14, 2014 Category: Consumer Health News Source Type: news

Bikram yoga raises body temperatures and heart rate to 'dangerous levels'
Scientists at the University of Wisconsin-La Crosse found the body temperature of some class participants reached 40°C/105°F putting them at risk of heat exhaustion and heat stroke.
Source: the Mail online | Health - April 23, 2015 Category: Consumer Health News Source Type: news

UCLA–Tel Aviv study suggests REM sleep helps the brain capture snapshots of dream images
When we sleep, we experience our most vivid dreams and vigorous brain activity during the rapid eye movement, or REM phase. Although scientists have long suspected that our eyes flicker in response to what our unconscious mind sees in our dreams, no one has been able to prove it.  Now, an international team of researchers led by UCLA’s Dr. Itzhak Fried is the first to demonstrate that during dreams, our eyes and brains respond similarly to how they react to images when we’re awake. Published in the Aug. 11 online edition of Nature Communications, the findings offer a rare glimpse into the working of individual brain...
Source: UCLA Newsroom: Health Sciences - August 12, 2015 Category: Universities & Medical Training Source Type: news

Study: Nicotine Patch Works as Well as Chantix to Help Quit Smoking
This study confirms that FDA-approved medications are effective in helping smokers quit,” said Lee Westmaas, PhD, American Cancer Society director of tobacco control research. “Smokers should seriously consider using medications if they are finding it difficult to quit without any help. The most effective approach to quitting is using medications in combination with counseling such as from a quit-line.”RESOURCES: How to Quit Smoking Quit-smoking medicationsResearch shows that using a medication to help you quit smoking can double your chances of being successful.The US Food and Drug Administration (...
Source: American Cancer Society :: News and Features - February 2, 2016 Category: Cancer & Oncology Tags: Smoking/Tobacco Source Type: news

Decrease the Symptoms of Sleep Apnea
by Phil Hardesty New research is showing that exercise not only helps the quality of our sleep, but it can improve conditions such as obstructive sleep apnea, or OSA. What is OSA? Obstructive sleep apnea is a condition where a person's breathing frequently pauses during sleep. One of the most noticeable sign of OSA is snoring. Other signs and symptoms of OSA are: Excessive daytime fatigue and sleepiness Observed episodes of breathing cessation during sleep Abrupt awakenings accompanied by shortness of breath Awakening with a dry mouth or sore throat Awakening with chest pain Sudden waking with gasping for breath Mornin...
Source: Healthy Living - The Huffington Post - June 6, 2016 Category: Consumer Health News Source Type: news