Articles tagged with Hypertension
Researchers found that high blood pressure accelerates cognitive decline, but treating high blood pressure slows it down. Participants ages 55 and older with high blood pressure showed a more rapid rate of cognitive decline compared to those being treated for high blood pressure.
A Rutgers study found a significant increase in chronic hypertension among pregnant women, with black women experiencing twice the rate of white women. Advanced maternal age was associated with the rise, and researchers highlight the need for better blood pressure control before and during pregnancy to prevent adverse outcomes.
Research suggests that central blood pressure, measured at the aorta, can more accurately reflect heart disease risk in individuals with treatment-resistant high blood pressure. This measurement may help tailor blood pressure treatment and reduce heart disease risk for affected patients.
A study found that Native Hawaiians who participated in a hula dance program significantly lowered their blood pressure compared to those who received standard education. The program, which was tailored to the community's cultural values and perspectives, showed promising results in reducing blood pressure and improving overall health.
A study of 211 medical students found over 16% had elevated blood pressure, with nearly 29% having stage 1 high blood pressure. The risk factors include increased waist circumference, stress, lack of exercise, and poor diet.
A new research group at Charité - Universitätsmedizin Berlin is studying the connection between gut bacteria and high blood pressure. The goal is to develop personalized treatments that improve the gut microbiome's function and prevent organ damage.
Researchers found that heat therapy applied during sleep decreased systolic blood pressure by up to 30 mm Hg in patients with autonomic failure. However, it did not reduce nighttime urine production or morning blood pressure drop. Additional studies are needed to assess the long-term safety and efficacy of this approach.
A preliminary research study suggests that treating high blood pressure may slow down cognitive decline among middle-aged and older adults. The study found that participants with high blood pressure showed a more rapid rate of cognitive decline compared to those being treated for high blood pressure.
Research suggests that distinct types of gut bacteria are associated with different forms of high blood pressure, including 'Depressive Hypertension'. The study found unique patterns of bacteria in people with high blood pressure plus depression, and may lead to the development of new treatments for treatment-resistant hypertension.
A small study of adults found that hot yoga lowered systolic and diastolic blood pressures, while also reducing perceived stress. Larger studies are needed to confirm these findings.
A 2009 trial showed inducing labor at the end of pregnancy reduced high-risk situations, benefiting both mothers and babies. In a follow-up analysis in Ultrasound in Obstetrics & Gynecology, this finding was corroborated, supporting the optimal management strategy for hypertensive disease.
A new trial shows that care led by non-physician health workers significantly reduced the risk of heart disease and stroke compared to usual care. The comprehensive approach combined free medications, lifestyle counselling, and family support more than doubled blood pressure control and reduced cardiovascular disease risk.
A community-based intervention involving non-physician health workers and personal supporters significantly reduced cardiovascular risk in patients with hypertension. The study found a 40% reduction in cardiovascular risk, improved blood pressure control, and enhancements in medication adherence, physical activity, and diet.
Researchers found that flu vaccination is associated with a 18% reduced risk of death from all causes, a 16% reduced risk of cardiovascular deaths, and a 10% reduced risk of heart attacks or strokes in patients with high blood pressure.
Researchers at King's College London found that early planned delivery for women with preterm pre-eclampsia reduces maternal complications and severe hypertension. The study also showed lower costs compared to the current method of care in the UK.
A new Northwestern Medicine study finds total heart disease deaths increasing since 2011, with a significant portion of deaths preventable. The study's authors call for a shift in focus towards prevention to combat cardiovascular disease.
Changes in blood pressure in early adulthood have been linked to markers of poorer brain health in later life, according to a UCL-led research study. Higher blood pressure at midlife and faster rises in blood pressure between ages 36 and 43 were associated with smaller brain volumes.
Researchers have found that abnormal blood pressure in middle and late life significantly increases the likelihood of developing dementia. Maintaining a healthy blood pressure throughout life may be a key factor in reducing this risk.
Research published in the Journal of the American Medical Association found that intensive blood pressure control is associated with fewer white matter lesions and a slightly greater decrease in brain volume than standard blood pressure control. This could lead to lower risks of dementia and cognitive impairment.
Researchers found that midlife hypertension sustained into late life and a pattern of midlife hypertension followed by late-life low blood pressure are associated with increased dementia risk. The study included nearly 4,800 participants and found that these patterns were linked to increased risk of mild cognitive impairment.
A large international study found that 24-hour blood pressure recordings are the best predictor of heart and vascular disease. The study, published in JAMA, followed 11,135 individuals for 14 years and showed that nighttime blood pressure measurements were closely associated with cardiac and vascular illness.
Participants in low-income areas had a higher chance of dying from any cause, hospitalization and death related to heart failure, and developing end-stage kidney disease. The study found that socioeconomic context impacts cardiovascular outcomes.
Research suggests that intensive high blood pressure treatment in nursing home residents with dementia does not provide significant benefits, and may even lead to increased hospitalization rates. The study's findings recommend reducing medication doses or discontinuing use in residents with dementia, aligning with their goals of care.
A study by the University of Göttingen found that in the Global South, more than two-thirds of people with high blood pressure go untreated. Only 30% of diagnosed patients receive treatment, and fewer than one-tenth have successfully controlled their disease.
A study of 1 million people in 44 low- and middle-income countries found that more than two-thirds have high blood pressure without treatment. Only 30% receive proper diagnosis and treatment, highlighting the need for population-level prevention strategies.
A large Kaiser Permanente-led study found that both systolic and diastolic blood pressure readings predict cardiovascular risk, contradicting decades of previous research. The study analyzed over 36 million blood pressure readings from 1.3 million people, revealing that high blood pressure is a strong predictor of heart attack or stroke.
A recent analysis found that US patients with chronic kidney disease (CKD) have a high prevalence of uncontrolled hypertension and diabetes, highlighting the need for improved care. The study also reveals low use of statins in CKD patients, which is not concordant with guidelines.
Researchers found that nearly 50% of chronic kidney disease patients had uncontrolled hypertension and 40% had uncontrolled diabetes between 2006-2014. Statin use was also low, averaging only 3% over the study period.
A review of studies indicates that pre-eclampsia can lead to persistent cardiovascular issues in women. Researchers are now calling for long-term cardiovascular screening for women with a history of the condition.
A study found that the new guidelines would detect nearly three times as much gestational hypertension, from 4.2% to 25.1%, indicating a potential reduction in associated health risks for mothers and infants. The increased detection rate could lead to improved prenatal care and outcomes.
Researchers found 17 variants of the ARMC5 gene linked to high blood pressure among blacks, including one 'protective' variant associated with lower blood pressure. The study suggests ARMC5 may play a role in regulating blood pressure in blacks and could be related to primary aldosteronism.
Research finds that low vitamin D levels from birth to early childhood are associated with an increased risk of elevated blood pressure later in life. Children born with vitamin D deficiency had a 60% higher risk of systolic hypertension between ages 6 and 18.
A study found that blood pressure self-monitoring helps patients with hypertension adhere to exercise programs, leading to greater physical activity. By measuring their own blood pressure, patients can see the immediate effects of exercise and stay motivated, even after the supervised program ends.
Researchers found elevated first trimester blood pressure increases risk for pregnancy hypertensive disorders, such as gestational high blood pressure and preeclampsia. Women with higher systolic or diastolic pressures had a greater risk of developing these conditions.
A study led by St. Michael's Hospital found that living in walkable neighborhoods can have diminishing health benefits due to increased exposure to traffic-related air pollution. The research, based on nearly 2.5 million adults from Ontario municipalities, challenges the idea that walkability always improves overall health and well-being.
A study found that older living kidney donors with hypertension had a higher risk of developing kidney failure within 15 years after donation. However, the absolute risk was relatively low. In contrast, hypertension was not linked to an increased risk of early death among older donors.
A study of 5,531 adults in peri-urban villages near Hyderabad found that long-term exposure to fine particulate matter (PM2.5) increased hypertension prevalence by 4% in women, with significant associations with systolic and diastolic blood pressure.
A new study published in the Journal of Public Health suggests a significant link between long-term exposure to ambient air pollution and an increased risk of developing hypertension. The researchers also found associations between air pollution levels and reduced high-density lipoprotein cholesterol, higher triglyceride levels, and ob...
Researchers at Stanford University School of Medicine have created a map of gene activity and connectivity as the heart shuts down. The study identified PPP1R3A as a central regulator in heart failure, linked to metabolism of glucose within cells.
A new study using a rat model with high blood pressure found that air pollution-like irritants alter the defensive heart-lung reflex, leading to increased heart rates and abnormal rhythms. The research suggests that chronic hypertension may remodel airway sensory nerves controlling this reflex.
Research in hypertensive rat models found impaired glymphatic transport and increased ventricles, suggesting hypertension's impact on brain clearance of waste molecules. Treatments targeting hypertension could reduce Alzheimer's disease buildup and delay onset.
Researchers found that nilvadipine increased blood flow to the hippocampus, a region affected by Alzheimer's disease, without affecting other parts of the brain. The study suggests that this may slow down the progression of the disease, particularly in its early stages.
Researchers found that smokers' blood pressure rises more significantly after a drop, pushing it to unhealthy levels. The impaired baroreflex system may contribute to this increased response.
Overweight four-year-olds have a doubled risk of high blood pressure by age six, with excess weight being the most common cause. Regular exercise and healthy diet can help prevent childhood obesity and its consequences, including cardiovascular disease.
Patients with untreated white coat hypertension face a 36% increased risk of heart disease and 33% increased risk of death, finds a new study. Out-of-office blood pressure monitoring is crucial in diagnosis and management of hypertension, the researchers argue.
A new study suggests that lowering blood pressure, reducing sodium intake, and eliminating trans fat can prevent 94 million early deaths worldwide. Scaling up these interventions globally is achievable and affordable, with regions like East Asia and South Asia expected to benefit the most.
A study published in Annals of Internal Medicine found that women who were denied an abortion due to gestational age limit reported worse health 5 years later compared to those who underwent an abortion. The study also found similar physical health outcomes between women who had abortions in the first or second trimester and those who ...
Drinking unsalted tomato juice lowered blood pressure and LDL cholesterol in Japanese adults at risk of cardiovascular disease. The study found significant drops in systolic and diastolic blood pressure and LDL cholesterol levels over a year.
The National Institutes of Health will fund clinical trials to assess genomic medicine interventions for managing diseases such as high blood pressure, depression, and chronic pain. The trials aim to improve treatment outcomes by tailoring drug prescriptions based on patients' genetic makeup.
Research funded by the British Heart Foundation found nearly 276,000 pregnancies affected by high blood pressure and 223,715 with pre-eclampsia. The study revealed a 45% increased risk of serious heart conditions for women with high blood pressure during pregnancy, and a 70% increased risk for those with pre-eclampsia.
A case study reveals that excessive licorice root consumption can lead to severe hypertension, headaches, and fluid retention. Physicians are advised to screen for licorice root intake in patients with difficult-to-control hypertension due to its potential health risks.
A study published in Environmental Research found higher blood pressure and pesticide exposures in children associated with a heightened pesticide spraying period around the Mother's Day flower harvest. Children examined sooner after the harvest had higher pesticide exposures and higher systolic and diastolic blood pressures.
Researchers found retinal vascular tortuosity, a microvascular abnormality, is associated with PAH and pulmonary vascular remodeling. The study suggests the eye may provide valuable information about pulmonary circulation health.
Researchers discovered that a deficiency of TSC2 produces dysfunctional molecules leading to PAH. The protein's role in maintaining healthy pulmonary blood vessels has significant therapeutic implications.
A study funded by the NIH found that early weight-loss surgery in youth can lead to remission of type 2 diabetes and high blood pressure, compared to waiting until later in life. Teens who underwent gastric bypass surgery showed significant improvements in blood glucose control and reduced medication use.
Researchers developed a new method using magnetic beads to reduce blood levels of harmful sFlt-1 molecule during preeclampsia, freeing up angiogenic factors. The approach showed promising results in reducing sFlt-1 by 40% and PIGF by up to two times more.
A study of over 4,500 participants found that those under 75 who closely followed the DASH diet had a significantly lower risk of developing heart failure. The research suggests that the DASH diet can reduce heart failure risk by almost half, making it a promising element in primary prevention.
A new study by Columbia University Mailman School of Public Health found that arsenic exposure in drinking water may lead to thickening of the heart's main pumping chamber in young adults, increasing the risk for future heart problems. The study, published online in Circulation: Cardiovascular Imaging, assessed the effects of arsenic o...
Researchers found that arsenic exposure was associated with thickening of the heart's main pumping chamber and increased risk of cardiovascular disease, particularly in individuals with high blood pressure. The study suggests that reducing arsenic exposure may be able to reverse some changes in heart structure.
Health expenditure in China is expected to grow from 5.3% of GDP in 2015 to 9.1% in 2035, with inpatient services projected to increase 9.2% annually. Circulatory diseases are expected to account for the largest percentage of health expenditure by disease type.