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Specialty: Consumer Health News
Education: Harvard
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Total 178 results found since Jan 2013.
High blood pressure: Why me?
“I go to the gym, and I never add salt. So why do I have high blood pressure?” Despite its astonishing prevalence of one in three Americans, many people struggle with the diagnosis of high blood pressure, or hypertension. It’s worth exploring why, because being an active participant in your care is crucial for optimal blood pressure control.
Certain features make any diagnosis easier to accept:
First, people are more likely to accept a diagnosis if they have symptoms. A person with cough and fever will believe a diagnosis of pneumonia. But someone who feels fine would not.
Next, people more readily accept a diagnosi...
Source: New Harvard Health Information - May 2, 2016 Category: Consumer Health News Authors: Naomi D. L. Fisher, MD Tags: Behavioral Health Health care Heart Health Hypertension and Stroke Prevention Screening high blood pressure Source Type: news
For the good of your heart: Keep holding the salt
Your doctor has probably told you to cut back on salt, especially if you have high blood pressure. For years we’ve understood that excess salt raises blood pressure and increases deaths from heart disease. The guilty element is sodium, which pairs with chloride to form common salt. So when the journal Lancet recently published a study reporting that low dietary sodium was associated with an increased risk of heart disease and death, controversy was predictable.
A wealth of rigorous scientific studies supports a link between excess sodium intake and high blood pressure, heart attacks, and strokes. Yet the Lancet paper rep...
Source: New Harvard Health Information - July 11, 2016 Category: Consumer Health News Authors: Naomi D. L. Fisher, MD Tags: Healthy Eating Heart Health Hypertension and Stroke Prevention Source Type: news
Daily low-dose aspirin can prevent heart attack and stroke but is often misused
Aspirin is often hailed as a wonder drug, thanks to its ability to help stave off heart attacks and clot-caused strokes. But fewer than half of people who could benefit from a daily low-dose aspirin take it, while many others take it when they shouldn't, reports the January 2014 Harvard Heart Letter.
If you don't have heart disease, but do have high blood pressure, diabetes, or other risk factors for heart disease, don't automatically assume that taking aspirin every day is a good idea. "A lot of people take aspirin who really shouldn't," says Dr. Christopher Cannon, a cardiologist at Brigham and Women's Hospital and profe...
Source: New Harvard Health Information - December 20, 2013 Category: Consumer Health News Source Type: news
Depression could double stroke risk in people aged over 50: Risk remains even after symptoms have gone away
US researchers at Harvard University found people with highly depressive symptoms were more than twice as likely to suffer a stroke compared to people who had never suffered from the condition.
Source: the Mail online | Health - May 14, 2015 Category: Consumer Health News Source Type: news
Medical News Today: PTSD 'raises women's risks of heart attack and stroke'
A large, new study from Harvard T.H. Chan School of Public Health finds that women with PTSD have up to a 60% higher chance of heart attack or stroke.
Source: Health News from Medical News Today - June 30, 2015 Category: Consumer Health News Tags: Psychology / Psychiatry Source Type: news
The SPRINT trial: A major advance in treating high blood pressure
This study was sponsored primarily by the National Heart, Lung, and Blood Institute of the National Institutes of Health. This trial is a wonderful example of the kind of long-term, large-scale clinical trials that are necessary to advance patient care meaningfully. The study results also illustrate the importance of randomized clinical trials — that is, studies in which patients are randomly assigned to one of two treatment arms. Lastly, credit must be given to the participants who consented to be enrolled in the study. They have generously and selflessly contributed to advancing medical science and improving the care o...
Source: New Harvard Health Information - September 16, 2015 Category: Consumer Health News Authors: Deepak Bhatt, MD, MPH Tags: Hypertension and Stroke high blood pressure Source Type: news
A simple blood test could detect YOUR stroke risk
Researchers from Harvard Medical School found stroke sufferers have 1.86mg per liter of the protein in their blood versus just 1.80mg per liter in women who have not had the disorder.
Source: the Mail online | Health - May 11, 2017 Category: Consumer Health News Source Type: news
Harvard robotic exosuits could help stroke sufferers walk
Lightweight robotic machines have been created that could help patients walk after experiencing a stroke, new prototypes developed at Harvard University have revealed.
Source: the Mail online | Health - July 26, 2017 Category: Consumer Health News Source Type: news
Cut out red meat and cook using vegetable oil to lower your risk of a stroke, study claims
Researchers at the Harvard School of Public Health People who ate the most lard, red or processed meat were up to 16 per cent more likely to suffer a stroke than those who ate the least.
Source: the Mail online | Health - November 8, 2021 Category: Consumer Health News Source Type: news
Supplements: Six vitamins that could leave you exposed to cancer, stroke and nerve damage
DIETARY supplements are a mainstay of the wellness market but all too often the health benefits are based on shaky evidence. In fact, high doses of six vitamin supplements can leave you exposed to a range of serious health problems, including cancer and stroke, warns Harvard Health.
Source: Daily Express - Health - April 18, 2022 Category: Consumer Health News Source Type: news
Strokes 'may be linked to temperature', study finds
Conclusion
This retrospective study reports that there is an association between lower temperature and increased humidity and a slightly increased risk of ischaemic stroke. It was a large study, but there are several major limitations of this study design:
The temperature was matched with discharge dates. There is a wide variation in the length of hospitalisation after a stroke, so the temperature at discharge may be very different to the temperature when the stroke occurred.
The researchers assumed that changes in outdoor air temperature would have been experienced by all of the people who suffered from a stroke. It...
Source: NHS News Feed - February 13, 2014 Category: Consumer Health News Tags: Lifestyle/exercise Neurology Source Type: news
Could exercise be as effective as medication?
Conclusion
The researchers found that there are very few trials that directly compare exercise with drug therapy for any condition. They were only able to find enough trials to be able to analyse results for four major conditions.
They found that exercise reduced death rates for people after a stroke (although this analysis has limitations and should be interpreted cautiously), and that drug therapy with diuretics improved death rates for people with heart failure. They did not find any difference between exercise and drug therapy for death rates after a heart attack or in people with pre-diabetes.
There were several limit...
Source: NHS News Feed - October 2, 2013 Category: Consumer Health News Tags: Lifestyle/exercise Heart/lungs Medication Source Type: news
Migraines linked to increased heart disease risk in women
Conclusion
This study shows a strong link between migraine and cardiovascular disease, extending the link already found between migraine and stroke. However, many questions remain.
We don't know if the results are relevant to men who have migraines, as all the people in the study were women. We also don't know if the results apply to non-white populations, as most of the women in the study were white.
Previous studies on stroke have shown that the group at highest risk is who get an "aura" before a migraine – sensation(s) that tells them the migraine is on its way.
But this study did not ask people about aura...
Source: NHS News Feed - June 1, 2016 Category: Consumer Health News Tags: Heart/lungs Neurology Source Type: news
How John Fetterman Came Out of the Darkness
When he looks back on the past year—a year in which he nearly died, became a U.S. Senator, and nearly died again—it is the debate that John Fetterman identifies as the breaking point.
“The debate lit the mitch,” he says, then shakes his head in frustration and tries again. The right word is there in his brain, but he struggles to get it out. “Excuse me, that should be lit the mitch—” He stops and tries again. “Lit the match,” he says finally.
Oct. 25, 2022: the date is lodged in his mind. “I knew I had to do it,” he tells me. “I knew that the vote...
Source: TIME: Health - July 20, 2023 Category: Consumer Health News Authors: Molly Ball Tags: Uncategorized Congress Cover Story Exclusive feature uspoliticspolicy Source Type: news
Five-a-day of fruit and veg is good, but '10 is better'
Conclusion
This research supports the idea that the more fruit and veg you eat the better – at least, up to 10 portions (800g) a day.
It also suggests the number of people who die early might be reduced if they were to eat more than the current recommended guideline daily amount.
However, before we take this at face value, there are some important considerations:
There are likely to be many confounding factors that may have affected the results. It might be that people who eat a lot of fruit and veg are also more likely to be physically active, consume less alcohol, not smoke and be a healthy weight, or other facto...
Source: NHS News Feed - February 23, 2017 Category: Consumer Health News Tags: Food/diet Heart/lungs Cancer Medical practice Source Type: news
