Adults in England consume an average of 8.4g of salt daily, equivalent to eating 22 bags of crisps, which significantly increases the risk of heart disease and strokes. Experts call for government action to reduce salt in processed foods through regulations and better labeling to improve public health.
C-reactive protein, a marker of inflammation, may be a more accurate predictor of heart disease risk than cholesterol, with lifestyle factors like diet and exercise influencing its levels. While cholesterol remains relevant, measuring inflammation and particle number provides a comprehensive risk assessment for heart disease prevention.
A study by the University of Sydney reveals that type 2 diabetes causes specific molecular and structural changes in the human heart, including fibrosis and altered energy production, which contribute to a higher risk of heart failure, offering new insights for treatment and diagnosis.
A study suggests microplastics may contribute to heart disease, with male mice showing increased artery plaque buildup, indicating potential sex-specific vulnerability and raising concerns about microplastics' health impacts on humans.
New research indicates that microplastics can directly damage blood vessels and accelerate artery-clogging plaque formation in male mice, potentially impacting human heart health, with effects differing between sexes and not linked to cholesterol or weight changes.
A study by the University of Sydney reveals that type 2 diabetes causes molecular and structural changes in the human heart, increasing the risk of heart failure by affecting energy production and tissue integrity, offering new insights for treatment and diagnosis.
This week in science covers a range of discoveries including a biomarker more accurate than cholesterol for predicting heart disease, a storm that temporarily slowed US time standards, a potent cancer-fighting bacteria from Japanese frogs, garlic mouthwash as an effective antibacterial, potential dark matter particles in fusion reactors, and a promising drug that halts Alzheimer's in mice.
The American Heart Association's revamped risk calculator highlights smoking, diabetes, and high blood pressure as major risk factors for heart disease, with kidney disease also serving as a warning sign. While age and sex are uncontrollable risks, lifestyle changes like quitting smoking and managing blood pressure can significantly reduce one's risk. The calculator helps users understand their personal risk and emphasizes the importance of preventive measures to lower the incidence of cardiovascular disease.
C-reactive protein, a marker of inflammation produced by the liver, is a better predictor of heart disease risk than cholesterol, and lifestyle factors can influence its levels. While cholesterol remains relevant, measuring additional biomarkers like apolipoprotein B and lipoprotein(a) provides a more comprehensive risk assessment. Prevention involves a holistic approach including diet, exercise, sleep, stress management, and avoiding smoking.
C-reactive protein has become a more important marker than LDL cholesterol for predicting heart disease risk, as it signals inflammation involved in artery plaque buildup. Lifestyle factors like diet, exercise, and weight management can influence CRP levels, and a comprehensive risk assessment now includes multiple biomarkers for better prevention strategies.
A recent study found that while high-quality, minimally processed plant-based diets can lower heart disease risk, diets high in ultra-processed plant foods may increase it, highlighting the importance of food quality and processing level in dietary choices.
A new study warns that over 75% of the global population is not meeting recommended omega-3 intake levels, particularly EPA and DHA, which are crucial for heart health, cognitive function, and inflammation control. Low omega-3 levels are linked to increased risks of heart attacks, strokes, cognitive decline, and autoimmune issues. To improve levels, consuming oily fish like salmon and sardines or taking supplements, with personalized dosing based on blood tests, is recommended.
A recent AIIMS study reveals that heart disease is now the leading cause of sudden death among Indians aged 18-45, highlighting the importance of recognizing atypical warning signs for early detection and prevention.
A study by Bengaluru researchers found that South Indians have unique genetic mutations that increase their risk of hypertrophic cardiomyopathy, highlighting the need for India-specific cardiac research and personalized treatment approaches.
Men should be vigilant about six key health warning signs—erectile dysfunction, hair loss, unexplained fatigue, mood changes, urination issues, and unexplained weight changes—as they can indicate serious underlying conditions like cardiovascular disease, diabetes, or cancer. Early detection and consultation with a GP are crucial for effective treatment and better health outcomes.