Rockville, MD About Blog Latest medical research
on stroke risk and treatments.
«It seems like sufficient sleep and exercise may have a synergistic effect
on stroke risk,» Daniel Lackland, a spokesman for the American Stroke Association said about the research.
Higher intake of all kinds of fruit has a positive impact
on stroke risk as well as many other areas of health.
Ruuskanen emphasized that the study found a small increase in strokes at the population level — which means that for any one person, daylight saving time transitions would not have a big impact
on stroke risk.
They said the key messages from the study were that stroke is a highly preventable disease globally, regardless of age and sex; that the relative importance of modifiable risk factors means there should be development of regional or ethnic - specific primary prevention programs, and that additional research
on stroke risk factors is needed for countries and ethnic groups not included in INTERSTROKE.
This is despite the fact that the research shows that, by this age, high blood pressure is not a key contributory risk factor, and high cholesterol has little effect
on stroke risk, overall, says Dr Byatt.
Not exact matches
New York City adopted the rule, which took effect
on Tuesday, in an effort to help lower blood pressure and reduce the
risk of heart attacks and
strokes.
«At a
stroke of a pen, what the mayor has done is
risked 40,000 jobs and of course... damaged the lives of those 3.5 million Uber users,» May said in the interview, given before the start of her Conservative Party's annual conference
on Sunday.
It would take me ten articles to catalogue all the
risks and scams in this emerging space, but to give you the broad
strokes here are the critical issues that most savvy people — including those with large positions in crypto — all agree
on.
On May 3rd the Pinnacle will launch many new menu items that are consistent with the Mediterranean diet that has proven to be 33 - 46 % more effective than a low - fat diet in reducing the
risk of
stroke or heart attack.
Since our launch in August 2000, MomsTEAM has been educating parents, coaches, athletic trainers and players
on the dangers of heat illness, how to prevent exertional heat
stroke - particularly among football players who are most at
risk during pre-season practice - and how heat
stroke should be treated if and when it occurs.
The Harvard School of Public Health says,» It's hard to argue with the health benefits of a diet rich in vegetables and fruits: Lower blood pressure; reduced
risk of heart disease,
stroke, and probably some cancers; lower
risk of eye and digestive problems; and a mellowing effect
on blood sugar that can help keep appetite in check.»
This is consistent with existing evidence
on blood pressure as a surrogate indicator of CVD and
stroke risk for the general population.
Have a higher prevalence of
stroke, atherosclerosis [a common form of arteriosclerosis in which fatty substances form a deposit of plaque
on the inner lining of arterial walls], chronic obstructive pulmonary disease (COPD), Crohn's disease, lymphoma, metabolic syndrome [a collection of heart disease
risk factors], cancer, and liver disease.
The meta - analysis looked at all of the available research
on the
risk of developing
stroke in people with «prehypertension,» or blood pressure higher than optimal but lower than the threshold to be diagnosed with high blood pressure, which is 140/90 mmHg.
Nevertheless, neurologist Peter Rothwell, a researcher at Oxford University and specialist
on stroke, has found that 80 percent of such procedures were performed
on low -
risk patients without symptoms — an inappropriate group.
A targeted anti-inflammatory drug can reduce the
risk of heart attacks or
strokes, often brought
on by narrowed coronary arteries (pictured), in high -
risk patients.
Following additional scrutiny after Vioxx's withdrawal, and the addition of cardiovascular experts to the trial's data safety monitoring board, the DSMB concluded that patients taking a high dose of Celebrex had a 3.4-fold increase in the
risk of heart attacks or
strokes compared to those
on placebo; those
on a moderate dose had a 2.5-fold increase in
risk.
Graham's group found that people taking Avandia had about an 18 % higher
risk of heart attack,
stroke, heart failure, or death compared with those
on Actos, which other work has shown is just as effective.
Given their different physiology and
risk factors, we have conducted the first large prospective study
on the association of fruit with subtypes of
stroke in Chinese adults from both rural and urban areas.»
On the basis of similar — though admittedly stronger — evidence, doctors already advise millions of people to take low - dose aspirin to reduce their
risk of having heart attacks and
strokes.
As well, patients who score higher
on the CHADS2 score, a rule used by physicians to determine a patient's
risk of
stroke, are at increased
risk of
stroke with or without atrial fibrillation.
Researchers say these results have implications for understanding disease origin rather than for clinical
risk prediction and future studies should focus
on the mechanisms underlying the relationship between childhood height and later
stroke.
Systolic blood pressure, though, tends to rise, and high blood pressure — hypertension — can put extra strain
on the heart and arteries, causing greater
risk of heart attack and
stroke.
Patients with low testosterone levels who have then gone
on to have testosterone replacement therapy (TRT) could be at lower
risk of cardiovascular events such as heart attack or
stroke, according to research published in the European Heart Journal.
Its long - term monitoring of a large group, or cohort, of people in a Massachusetts town has yielded landmark results
on everything from the link between cholesterol and heart disease to the genetic
risk of
stroke.
In the past few years alone, researchers have had to backtrack
on the health benefits of low - fat, high - fiber diets and the value and safety of hormone replacement therapy as well as the arthritis drug Vioxx, which was pulled from the market after being found to cause heart attacks and
strokes in high -
risk patients.
The Mayo task force does not recommend in favor of or against the use of statins in patients with diabetes in whom the
risk for heart attacks or
stroke is low based
on the calculator proposed by the ACC / AHA.
The panel recognizes the value of several new features in the guideline, such as specific
risk equations for African - Americans, equations to calculate both 10 - year and 30 - year lifetime
risk, inclusion of
stroke as an adverse cardiovascular event, and emphasis
on shared decision - making.
Around the turn of the century, though, researchers noticed that women
on HRT had an increased
risk of heart disease, uterine and breast cancers, and
strokes, and doctors generally stopped prescribing the drugs.
«The absence of a significant survival benefit associated with one prosthesis type over another focuses decision making
on lifestyle considerations, including the burden of anticoagulation medication and monitoring, and the relative
risks of major morbidity — primarily
stroke, reoperation, and major bleeding events,» the authors write.
If this increases the
risk of
stroke remains to be elucidated, as the number of
strokes that occur
on days with major matches is not significantly higher than
on days when no football is played.
It is focused
on learning more about the factors that increase a person's
risk of having a
stroke.
The study shows that one out of three
stroke patients who present with at -
risk brain tissue
on their scans improve and some may walk out of the hospital saved from what would otherwise have been a devastating brain injury.»
And, because
stroke risk rises sharply after age 60, countries with large «boomer» populations, such as the United States, are
on course for a substantial increase in
stroke prevalence...
Greater attention needs to be paid to
risk factor management strategies in disadvantaged neighborhoods in order to make a difference in preventing
stroke on an individual level.»
Researchers also monitored prostate cancer
risk, based
on prostate - specific antigen levels and a rectal exam, and
stroke risk, based
on red blood cell levels during the treatment year and for at least a year afterward.
But in April the agency warned that the medicines might carry a
risk of heart attack,
stroke, and gastrointestinal problems — and requested that manufacturers» packaging provide information
on the product's
risk.
Various
risk factors for heart disease and
stroke also improved in both groups, particularly those
on the exercise program, who also lost a great deal more weight than their counterparts left to their own devices.
On September 30, 2004, Merck withdrew Vioxx after trial results unquestionably showed that the drug increased the
risk of heart attack and
stroke.
ApoB backers point to recent analyses that found high apoB levels better predicted patients» likelihood of suffering a heart attack or
stroke and a genetic study that showed that reducing apoB had a bigger effect
on cardiovascular
risk than did reducing LDL cholesterol.
To measure the impact of physical fitness
on heart disease
risk factors, the researchers selected 205 men and 44 women with heart disease, including coronary artery disease,
stroke, congestive heart failure, and heart valve disease, and had them undergo a cycle ergometer (stationary bike) stress test to determine their fitness level.
«It's important that clinicians educate runners
on the ways to minimize their
risk of heat
stroke, including allowing 10 - 14 days to adjust to a warm climate, discouraging running if a person is ill or was recently ill because a pre-existing fever impairs the body's ability to dissipate additional heat stress, and developing better methods of monitoring body core temperature during physical activity..»
Struggling to balance
on one leg for 20 seconds or longer was linked to an increased
risk for small blood vessel damage in the brain and reduced cognitive function in otherwise healthy people with no clinical symptoms, according to new research in the American Heart Association's journal
Stroke.
Currently, brain scans help doctors know when a
stroke has occurred, and also contain information
on whether a
stroke survivor may be at
risk of developing cognitive problems or dementia.
To determine whether scientific studies since 2002 found additional evidence
on the usefulness of omega - 3 fish oil supplements, the authors focused
on studies related to preventing a first heart attack in the general population, or in patients who were at high
risk for heart disease, and preventing recurrent events and death in patients who had a prior heart attack, congestive heart failure,
stroke, or atrial fibrillation.
Public health researchers seeking to determine an individual's
risk of developing cardiovascular disease (CVD), coronary heart disease (CHD), or
stroke have previously relied
on national US data, such as that provided by the National Health and Nutrition Examination Surveys (NHANES).
After 12 weeks
on the high sugar diet, the men with a high level of liver fat — a condition known as non-alcoholic fatty liver disease (NAFLD)-- showed changes in their fat metabolism that are associated with an increased
risk of cardiovascular disease, heart attacks and
strokes.
The approach is based
on the growing body of evidence showing that there is a long build - up (pre-clinical phase) to CVD, and that most heart attacks and
strokes occur in people who are in the «intermediate»
risk category.
Bereavement has long been known as a
risk factor for death and this study increases our understanding of its effects
on cardiovascular problems such as heart attacks and
strokes.