Research on the causes and treatment of heart disease. Covers light exposure and heart health, sex differences, heart-in-a-dish models, and cardiac risk.
Research found that smokers with diabetes received increased cessation advice since 2004's performance-related GP incentives. This led to reduced smoking rates among those with the condition, especially in disadvantaged groups.
Research shows that treating subclinical hypothyroidism with thyroid hormone improves symptoms, cholesterol levels, and reduces heart disease risk. Patients experience increased energy, weight loss, and improved quality of life.
A new University of Leicester study reveals that low levels of physical activity among inner city school children have reached epidemic proportions. Over 3500 pupils from five secondary schools were surveyed, with half spending over 4 hours daily watching TV or playing computer games.
A study of coronary artery surgery survivors found that patients with inflammatory rheumatic diseases like rheumatoid arthritis and lupus had more chronic inflammatory cell infiltration in their aortic walls. Smoking was also independently associated with increased inflammation, particularly in the inner adventitia.
A recent study published in American Journal of Clinical Nutrition found that the relationship between birth weight and future heart disease risk is not as strong as previously thought. The research suggests that other risk factors, such as smoking and obesity, have a greater impact on heart health.
A study by the American Heart Association found that women are less likely than men to have their LDL cholesterol controlled, with a notable 10% gender gap. The study analyzed data from commercial and Medicare managed care plans and showed equal or better outcomes for women in most dimensions of care, except for cholesterol control.
A study of over 8,000 British government workers found that unfair treatment increased the risk of a heart attack or angina, with those in the highest category being 55% more likely to have serious heart disease. Women and lower-income individuals were also disproportionately affected.
A recent RAND Corporation study reveals significant disparities in the quality of care received by women with heart disease and diabetes compared to men. Women were less likely to receive essential treatments for cholesterol management, chronic heart failure, and after a heart attack, despite having similar insurance coverage.
Young women with heart disease often experience atypical symptoms such as jaw pain, sweating, and shortness of breath. These individuals are twice as likely to die in the hospital compared to similarly aged men, highlighting the need for prompt medical attention and increased awareness of risk factors.
A study in mice deleted an enzyme that alters cholesterol structure, allowing them to consume saturated and trans fats without developing atherosclerosis. The findings suggest ACAT2 as a potential treatment target for protecting against heart disease.
Researchers found that diets high in fish, seafood, and grains reduce the risk of heart disease. Cholesterol buildup in lysosomes may contribute to heart disease, and restoring acidity could help clear arteries. A new link between Down Syndrome and Alzheimer's Disease was also discovered through cholesterol metabolism.
Women with migraines during pregnancy are at higher risk of stroke, heart attack, and heart disease. Migraines have been linked to preeclampsia and a connection to the mother's age also exists.
A study associates DRB1 shared epitope genotypes with increased risk of death in RA patients, particularly those who died young without clinical evidence of heart disease, highlighting the importance of genetic factors on mortality
The Healthy Heart Handbook for Women provides practical suggestions for reducing heart-related problems and includes warning signs of a heart attack. The handbook offers tips on following a nutritious eating plan, physical activity program, and quitting smoking to reduce risk factors.
Research shows that influenza epidemics are associated with a rise in deaths from heart disease and flu can trigger heart attacks. The study highlights the importance of increasing vaccination rates in people at risk of coronary heart disease.
A new study by NHLBI found that elevated risk factors in young adulthood significantly increase the risk of developing coronary calcium, a predictor of heart disease. Young adults with above-optimal levels of risk factors are two to three times more likely to develop coronary calcium than those with lower levels.
The study found an unexpected link between the immune system and elevated lipids in mice, suggesting a potential new avenue for studying coronary heart disease. The researchers discovered that altering T cell expression levels significantly impacted cholesterol and triglyceride levels.
A new counter-flow heart pump being developed by Queensland University of Technology has the potential to support both chambers of the heart simultaneously, reducing mortality rates. Clinical studies have shown that permanent left heart pumps can reduce mortality risk by up to 47%.
The study found that despite being lean, many teenagers have poor eating habits, with low intake of whole grains, fruits, and vegetables. Encouraging physical activity can help promote healthier eating habits and reduce the risk of chronic diseases like diabetes and heart disease.
A study of over 1600 men found that increased neuroticism and worry were linked to higher mortality rates from cancer and heart disease. However, the study also suggests that reducing stress and anxiety can lead to improved survival rates.
A new Harvard T.H. Chan School of Public Health study found that women with the highest trans fat levels in their blood had three times the risk of coronary heart disease as those with the lowest levels. The study, which measured trans fatty acid levels in blood samples, provides strong evidence for the health risks of trans fat.
New research suggests that living in rural areas can lower the risk of heart disease, possibly due to easier access to fresh produce and outdoor exercise. Meanwhile, urban residents are more motivated to get healthy but lack knowledge about heart-healthy eating.
A new study by Harvard T.H. Chan School of Public Health found that fire suppression and other emergency firefighting duties significantly increase the risk of coronary heart disease deaths among firefighters. The study revealed a 10-100 times higher risk of dying from CHD while putting out fires compared to non-emergency duties.
The black-white life expectancy gap has narrowed from 1983 to 2003, primarily due to improvements in mortality rates for homicide, HIV disease, and heart disease. However, the current difference remains substantial, with blacks experiencing a 6.3-year gap over whites.
A study of over 34,000 women found that consuming apples was associated with reduced risk of mortality from cardiovascular disease and coronary heart disease. Flavonoids in apples were found to be linked with the reduction of bad cholesterol, a major contributor to cardiovascular disease.
Visceral fat cells secrete inflammatory molecules that increase systemic inflammation and insulin resistance. The study found high levels of interleukin-6 (IL-6) and C-reactive protein (CRP) in obese patients, supporting the notion that visceral fat contributes to metabolic problems.
A Canadian Medical Association Journal study reveals patients with psychiatric illness have a higher mortality rate and limited access to circulatory disease procedures like heart disease and stroke treatment. The study highlights existing barriers to healthcare equity for individuals with mental health conditions.
Individuals with one or more long-lived parents may have fewer risk factors for heart disease in middle age, according to a study. Those whose parents survived to age 85 or older tend to have optimal blood pressure, cholesterol levels, and lower cardiovascular risk scores.
Women treated with radiation for breast cancer between 1970 and 1986 have an increased risk of heart attack, angina, and congestive heart failure compared to the general female population. The study also found that smoking had a significant effect on heart disease risk in irradiated patients.
The article highlights the importance of healthcare workers in encouraging lifestyle changes to control heart disease risk factors such as smoking, high cholesterol, and obesity. The journal's mission is to address both medical and lifestyle aspects of disease management.
Researchers have identified several genes involved in Alzheimer's disease development, with the GALP gene showing potential in reducing brain cell tangles, a hallmark of the disease. The study, which tested over 17,000 gene variants in 4,000 volunteers, aims to provide a knowledge base for new treatments and diagnostic tests.
A study found that feeding mice copper relieved heart disease and restored proper heart function, even when the animals' hearts were continually stressed. Increasing copper intake, especially in those pre-disposed to heart disease, might reduce mortality rates associated with this condition.
A new study by the American Heart Association found that Hispanic women have a similar heart disease risk to Caucasian women who are about a decade older. This challenges the long-held belief that Hispanic women have less heart disease than Caucasian women.
A study of 24 couples found that nine reported positive changes in their lives after the experience, including increased closeness and practical adjustments. Meanwhile, ten couples felt fearful and threatened by the uncertainty of their partner's health, while five others failed to make meaningful changes.
Researchers found that adult participants who met with pharmacists during a community outreach project showed significant reductions in metabolic syndrome risk factors and heart disease risk after four months. The study suggests that pharmacist-driven education and lifestyle recommendations can help combat metabolic syndrome.
A collaborative study by Sanford Burnham Prebys and UC San Diego found that mutations in a molecular channel in fly hearts caused arrhythmias similar to those found in humans. The researchers believe that understanding the regulation of this channel could lead to new treatments for age-related heart disease.
A study of 1,040 stroke patients found that 27% had cholesterol levels higher than recommended by national guidelines. Despite this, only 7% were at their ideal level for preventing future strokes and heart disease, emphasizing the importance of regular testing and treatment.
A new study from Stanford University School of Medicine found that living in poor neighborhoods significantly raises the risk of heart disease and stroke. Researchers analyzed data from over 1.9 million people and found that those living in high-deprivation neighborhoods were 1.9 times more likely to experience a heart attack or stroke.
Taking regular midday naps is linked to a lower risk of death from heart disease in Greek adults. Among working men, systematic napping for 30 minutes or more three times a week reduces the risk by 64%.
The new guidelines emphasize the importance of treating both diabetes and cardiovascular diseases simultaneously. The guidelines recommend using stress testing and echocardiography to confirm a diagnosis of valvular heart disease, and emphasize the need for precise risk stratification before treatment decisions are made.
A study analyzing Hodgkin disease treatment found that patients are at increased risk of fatal heart attacks for at least 25 years after treatment. Cardiovascular disease is the second leading cause of death in long-term survivors, with myocardial infarction being the most common cause.
A large British study indicates that individuals with severe mental illnesses are significantly more likely to die from coronary heart disease and stroke than those without mental illnesses. The use of antipsychotic medication also contributes to the increased risk of death from cardiovascular disease.
Research reveals that teenagers are more fearful of losing their sight than lung cancer or stroke, yet only a small percentage understand the link between smoking and blindness. The study found that just 5% of respondents correctly identified the risk, with even fewer among smokers.
The number of individuals with Parkinson's disease is projected to nearly double globally by 2030, with the majority of growth occurring in developing countries in Asia. This growth will be driven by increasing life expectancy and growing economies, which will lead to increased healthcare spending and a greater burden on societies.
A study found that middle-aged men with shorter telomeres were more likely to develop coronary heart disease. Statin treatment reduced the risk of heart disease in these individuals, suggesting a potential biomarker for personalized medicine.
The American Journal of Lifestyle Medicine is exploring how lifestyle choices impact heart disease. The journal focuses on recognizing and addressing the impact that lifestyle decisions have on health, emphasizing traditional therapies and lifestyle modalities to achieve superior outcomes in disease treatment.
A blood test for NT-proBNP could aid in risk stratification of high-risk patients with CHD, helping guide preventive therapies. The study found that higher NT-proBNP levels were associated with increased cardiovascular event rates and mortality.
A blood test for NT-proBNP accurately predicts the risk of heart attack, heart failure, stroke, and death in patients with known cardiovascular disease. Higher levels of NT-proBNP are associated with a greater risk of cardiovascular events or death.
A University of Bristol study found that grocery store tours are an effective way to increase nutritional knowledge and promote healthy eating habits. The tours, led by a nutritionist or dietician, provided evidence-based dietary advice and encouraged participants to make changes to their diet.
A prospective study found that higher levels of PTSD symptoms are associated with an increased risk of non-fatal and fatal coronary heart disease in older male veterans. The study analyzed data from 1,946 men enrolled in the Veterans Affairs Normative Aging Study.
The study found a significant decline in stroke incidence over the past 50 years, with lifetime risk decreasing from 19.5% to 14.5%. However, age-adjusted stroke severity remained unchanged, and mortality rates only decreased in men, highlighting the need for greater primary prevention efforts.
A study found that reducing sugary drink intake in childhood can lower the risk of chronic diseases such as heart disease and diabetes. The research, led by Penn State, suggests that controlling weight gain and sugar-sweetened drinks may prevent metabolic syndrome in children.
A nationwide study reveals that over 500 sudden unexplained cardiac deaths occur annually in England, mostly among young men. The researchers found that only a third of cases were correctly identified as Sudden Adult Death Syndrome (SADS), with most victims having no prior heart history or symptoms.
Men who lose 3 centimeters or more of height as they age are at an increased risk of coronary heart diseases events, cardiovascular disease, respiratory disease, and death. A study of 4,213 men found that substantial height loss is associated with poor eating habits and weight loss, leading to a higher mortality rate.
The increasing prevalence of metabolic syndrome, a state characterized by cardiovascular risk factors such as obesity and high blood pressure, is a growing concern. Physicians emphasize the need for aggressive treatment and lifestyle modifications to prevent serious health problems.
Researchers aim to discover genetic predispositions for atherosclerosis, which can lead to heart disease and stroke. The multi-year study will analyze DNA data from two large-scale studies to pinpoint specific genes contributing to the condition.
Between 2002 and 2030, life expectancy is expected to increase globally, with fewer child deaths under 5 years old. However, HIV/AIDS deaths are projected to rise, while tobacco-related diseases surpass them in prevalence.
Researchers are using computed tomography to study the effects of fat stored around the heart and its potential contribution to atherosclerosis. The study aims to investigate whether fat deposits in the arteries increase the risk of fatty deposits and inflammation, leading to heart attacks.
A recent study published in The Journal of Infectious Diseases found no association between Kawasaki disease and coronavirus NL63. This conclusion contradicts an earlier study suggesting a potential link, which was later disputed due to selection bias concerns.
A combination of negative personality traits such as depression, anxiety and hostility significantly increase the risk of developing coronary heart disease. The study, conducted on 2,105 military veterans, found that individuals with these traits had a higher risk of heart disease when compared to those without the traits.