Articles tagged with Heart Disease
A new study by UT Southwestern Medical Center found that women who have given birth to four or more children are more likely to experience cardiovascular changes that can indicate heart disease. Researchers compared data from the Dallas Heart Study and found a U-shaped association between the number of births and heart disease risk.
A diet high in whole grains and cereal fibers is associated with a reduced risk of premature death. Researchers found that consuming an average of 1.2 ounces of whole grains per 1000 kcal per day was linked to a 17% reduced risk of premature death compared to those consuming less.
Research reveals vitamin D's role in preventing chronic inflammation that causes cardiometabolic disease, including type 2 diabetes and heart disease. Vitamin D helps immune cells reduce inflammation and prevent the formation of fat-laden macrophages.
The American College of Physicians recommends avoiding cardiac screening in low-risk adults, citing lack of benefits and potential harms. Instead, physicians should focus on treating modifiable risk factors such as smoking, diabetes, and hypertension.
Current statin guidelines may exclude middle-aged adults who could benefit from the drugs and over-prescribe in older adults. Researchers propose adjusting the guidelines to capture more middle-aged adults with premature heart disease and prevent unnecessary medication for many seniors.
A study by Harvard Medical School found that higher testosterone levels and lower estrogen levels in men worsen cardiovascular risk factors such as insulin resistance and muscle fat. This discovery may help explain why men have a higher risk of heart disease compared to premenopausal women.
A workplace lifestyle intervention program developed by the University of Pittsburgh significantly reduces risk factors for diabetes and heart disease. Participants lost an average of 5% of their body weight and increased physical activity, with 96% saying it was beneficial to offer the program.
Researchers found that dialysis patients have altered enzyme activities and compromised HDL function, which may lead to advances in protecting kidney disease patients' heart health. Heart disease is a leading cause of death in these patients.
A study of 451,256 Europeans found that a pro-vegetarian diet lowers cardiovascular disease risk by 20%. The research analyzed the eating habits of participants and categorized them based on their plant-based food intake. A high-protein, low-animal-based diet reduced mortality rates from heart disease and stroke.
Researchers found that low stress resilience in adolescence increases heart disease risk, even with good physical fitness. The study of 237,980 men suggests that promoting both exercise and stress management could help prevent heart disease.
Researchers are using social media to study personality, mental health, and cross-cultural differences. Studies have found that language patterns on Twitter and Facebook can predict heart disease risk and emotional stability, while open-vocabulary analysis reveals connections between words and personality traits.
Researchers found that blocking interleukin-1, a master regulator of inflammation, increased the risk of coronary heart disease and abdominal aortic aneurysm. In contrast, naturally occurring interleukin-1 inhibition decreased the risk of rheumatoid arthritis.
A new study by Yale University found that younger women with heart disease symptoms often delay seeking medical care, citing fears of false alarms. The research highlights the need for education and improved response strategies to empower these women to recognize early symptoms and seek prompt care.
A University of Iowa expert will testify before the Presidential Task Force on 21st century policing, sharing her research on improving police officer health and wellness. Her pilot intervention program has shown promise in reducing stress-related disability, improving officer retention, and increasing job satisfaction.
Middle-aged women who engage in regular physical activity have lower risks of heart disease, stroke, and blood clots compared to inactive counterparts. Moderate physical activity levels appear to provide the greatest reduction in risk, with more frequent activity offering little additional benefit.
Research presented at the Saudi Heart Association conference reveals that 26% of participants are at high risk of having a heart attack or dying from a heart attack in 10 years. The study found that diabetes, obesity, and smoking were major contributors to this risk.
Mindfulness training reduces stress by increasing prefrontal activity, regulating the biological stress response. This can help prevent diseases like depression, HIV, and heart disease. The study provides an evidence-based biological account of mindfulness training's effects on health.
A recent study by Cleveland Clinic found that a plant-based vegan diet can significantly improve cardiovascular risks in obese children, including lower BMI, blood pressure, and cholesterol levels. The study suggests that such diets may be more effective than the American Heart Association diet in reducing heart disease risk.
A study published in JAMA found that blood pressure-lowering treatment among patients with type 2 diabetes is associated with a lower risk of cardiovascular disease, heart disease events, and improved mortality. By reducing systolic BP by 10 mmHg, patients experienced better clinical outcomes.
Research concludes that historical dietary guidelines on fat consumption in the US and UK were not supported by solid trial evidence. The analysis of six relevant trials found no difference in deaths from coronary heart disease between treatment and comparison groups.
New research from UC Berkeley links positive emotions with lower levels of pro-inflammatory cytokines, which fight infection and disease. The study found that awe, wonder, and beauty promote healthier levels of cytokines, suggesting a direct influence on health and life expectancy.
A new review of qualitative studies reveals that researchers often overlook social factors influencing gender barriers to cardiac rehabilitation. The study suggests a lack of conceptual clarity about the role of gender in shaping views on heart disease.
A study found that people with recurrent kidney stones have more calcification in their arteries, increasing their risk for heart disease. Additionally, kidney stone formers tend to have less dense bones, elevating their risk for osteoporosis.
A new study published in Circulation reveals that long-term exposure to elevated cholesterol levels substantially increases lifetime risk for heart disease. Adults with longstanding mild to moderately elevated cholesterol levels may benefit from more aggressive prevention strategies earlier, according to the study's lead author.
A new study seeks to improve the health of sedentary people at risk for diabetes and heart disease by decreasing their sitting time. The program will test whether reducing sedentary behavior is as effective as increasing physical activity in improving overall health.
Researchers found that high cholesterol in young adults between 35-55 years increases heart disease risk by 39% each decade, even among those with normal blood pressure and weight. The study suggests that healthy individuals in this age group should consider cholesterol control earlier.
Research found statins had greatest impact on affluent populations, widening health inequalities. A total of 20,400 lives were saved due to reductions in blood pressure and cholesterol between 2000-2007.
Researchers from the University of Pennsylvania found that negative emotions on Twitter are associated with higher heart disease risk, while positive emotions are linked to lower risk. The study used a large dataset of tweets and health data to develop a predictive model for coronary heart disease rates.
Research suggests that aiming for 150 minutes of moderate-intensity exercise per week may be unrealistic for some adults, particularly older individuals. Increasing daily physical activity by even small amounts can lead to significant health benefits, as shown in studies of moderate to vigorous exercise.
Researchers identify how calcium regulates heart muscle and motors interact with each other, potentially leading to new tools for treating sudden cardiac arrest. This breakthrough discovery provides insight into the genetic condition hypertrophic cardiomyopathy, a leading cause of sudden cardiac arrest in young athletes.
Research from the University of East Anglia shows that group walking can reduce blood pressure, resting heart rate, body fat, weight, and total cholesterol. Joining a walking group is recommended as a low-risk way to boost overall health and reduce risk factors for ill health.
A new study published in the Journal of the American College of Cardiology found that adhering to six healthy lifestyle practices can significantly lower the risk of heart attack and cardiovascular disease. The study followed nearly 70,000 women for two decades and found that three-quarters of heart attacks in young women could be prev...
The global life expectancy has increased due to lower rates of cardiovascular disease deaths in high-income countries and child deaths in low-income countries. However, disparities remain across age groups and countries, with some regions experiencing gains while others face unique health challenges.
Researchers identified two lipid metabolites, lysophosphatidylcholine and sphingomyelin, associated with reduced risk of coronary heart disease, while monoglyceride was linked to increased risk. The study's findings suggest that these blood lipid metabolites could serve as predictors for cardiovascular disease.
Research from the University of Cambridge suggests that a simple supplement could reduce heart disease risk in individuals born with low birth weight. The study found that a molecule called CoQ prevented cells in the aorta from ageing prematurely, which can lead to heart disease.
A study found that decreased blood levels of Klotho increase the risk of heart disease in mice with chronic kidney disease, suggesting potential treatment strategy to protect kidney disease patients' heart health. If confirmed in humans, increasing Klotho levels may help protect the hearts of patients with chronic kidney disease.
A senior GP argues that UK government plans to extend diagnosis targets in primary care to six other conditions are problematic and unscientific. The data on which they are based is flawed, leading to potential overdiagnosis and unnecessary tests and treatments.
Research published in The FASEB Journal suggests that low birth weight in rats can lead to reduced co-enzyme Q levels in the aorta, but supplementing with extra CoQ may prevent age-associated damage and heart disease. This study provides potential steps towards developing a diagnostic test for blood co-enzyme Q levels.
The authors argue that public health interventions should focus on breaking social habits rather than individual behavior changes. By re-shaping socially acceptable norms, policymakers can tackle non-communicable diseases such as heart disease, cancer, and diabetes.
A global study found that rheumatic heart disease is being neglected in many countries, resulting in inadequate treatment with antibiotics and oral anti-coagulants. This leads to increased maternal mortality rates, particularly in low- and middle-income countries.
A controlled diet study found that doubling saturated fat in the diet does not increase saturated fat in blood, but increases a fatty acid linked to diabetes and heart disease risk. Researchers also found improvements in blood glucose, insulin, and blood pressure with high-carb diets.
A new study from Michigan State University finds that bad marriages are associated with a higher risk of heart disease in older adults, particularly women. The study analyzed data from over 1,200 couples and found that negative marital quality had a greater impact on cardiovascular health than positive quality.
A pilot study found using a smartphone app for education and feedback about heart-healthy behavior decreased the risk of heart disease in young black women. The treatment group showed improved blood pressure, cholesterol levels, stress, anxiety, and healthy habits compared to the control group.
Researchers from UT Southwestern Medical Center found a strong, protective relationship between cholesterol efflux and cardiovascular risk. The study revealed that measuring cholesterol efflux provides significantly different information than traditional HDL cholesterol levels.
A new study found that training medical students to use handheld ultrasound devices enhances the accuracy of their physical diagnosis. Medical students who received personalized lessons on using handheld echocardiography technology showed a 58% correct diagnosis rate, compared to 40% for those with standard training.
A recent study of approximately 1,000 healthy men found that those who consumed the most trans fats showed notably worse performance on a word memory test. The strength of the association remained even after taking into consideration things like age, education, ethnicity and depression.
A new study by Intermountain Medical Center found that routine heart imaging screenings for diabetic patients at high risk of heart disease did not prevent heart attacks, hospitalization, or cardiac death. High-quality diabetes management remains the most effective way to avoid these events.
Researchers find plant-based omega-3 alpha-linolenic acid effective in preventing cardiovascular disease, potentially reducing heart disease risk. Dietary recommendations should be amended to increase ALA consumption, according to experts.
Research presented at the American Heart Association's Scientific Sessions 2014 found that young and middle-age women with stable coronary heart disease are more vulnerable to emotional stress. They experience a significant reduction in blood flow to the heart when subjected to mental stress, whereas physical stress does not cause a no...
Research studies presented at the American Heart Association's Scientific Sessions 2014 found that people with active asthma are more likely to experience a heart attack. Participants in the Multi-Ethnic Study of Atherosclerosis (MESA) who required daily medications for asthma were 60% more likely to have a cardiovascular event.
The overall heart disease death rate decreased by 3.8% and coronary artery disease death rate by 5.1% between 2000-2010, but some subtypes showed increases in mortality rates, including hypertensive heart disease (HHD) and arrhythmia.
Research spanning over three decades found that participants with low risk for heart disease as young adults were 60% less likely to report disability as older adults. A healthy lifestyle has been shown to be associated with favorable levels of cardiovascular disease risk factors, according to the study lead author.
A national sample of firefighters found that sleep disorders are highly prevalent among the group. Firefighters with a sleep disorder were more likely to report a motor vehicle crash, cardiovascular disease, diabetes, depression, anxiety, and poorer health status compared to those without the condition.
Researchers found that people with one inactive copy of the NPC1L1 gene had lower LDL cholesterol levels and a 50% reduced risk of coronary heart disease. The study suggests that targeting this gene may provide protection against heart attack, but further research is needed to confirm its effectiveness.
A recent study by researchers at the University of Edinburgh estimates that more than 20 million Nigerians have hypertension, affecting one-third of men and one-fourth of women. The number of cases is projected to rise to 39 million by 2030, straining Nigeria's already-overburdened health system.
A new paper reveals that global dietary trends are diminishing human health and harming the environment. Alternative diets offer substantial health benefits and could reduce greenhouse gas emissions, land clearing, and species extinctions.
A new study shows that adopting healthier traditional Mediterranean, pescatarian, or vegetarian diets could boost human lifespan and quality of life while slashing greenhouse gas emissions and saving habitat for endangered species. The research predicts that this dietary shift would prevent massive environmental damage, increase global...
A study published in Alcohol found that moderate drinking has a protective effect among only 15% of the general population with a specific genotype, which affects HDL cholesterol levels. This suggests that sweeping advice about moderate alcohol consumption may not be suitable for everyone.
Researchers found that elderly men with low DHEA levels were at a greater risk of developing coronary heart disease events over a five-year period. The study suggests that high DHEA levels may be a biomarker of good health in elderly men.
As people live longer, soaring levels of chronic illness and diminished wellbeing threaten the quality of life of older people. Strategies are needed to prevent and manage chronic conditions through affordable healthcare and social environment changes.