Articles tagged with Hypertension
A study published in The BMJ found a graded association between blood pressure categories and increased risk of cardiovascular events in young adults. Young adults with normal or high-normal blood pressure were found to have a higher risk of cardiovascular events compared to those with optimal blood pressure.
Between 1999-2000 and 2017-2018, US adults with high blood pressure showed varying improvements in blood pressure control across age groups, racial backgrounds, insurance types, and access to healthcare. Overall, the study found that blood pressure control declined over time
A new study reveals that the percentage of US adults with controlled high blood pressure has declined by 11% between 2017-2018 and 2013-2014. The decline is attributed to less effective use of blood pressure medication and management, particularly among older adults.
A large cohort study found no association between maternal H1N1 vaccination during pregnancy and risk for autism spectrum disorder (ASD) in children. Researchers also found that vaccine exposure in the first trimester did not increase ASD or autistic disorder (AD) risks.
A pharmacist-led telemonitoring program has been shown to lower blood pressure and reduce the risk of heart attacks, strokes, and other cardiovascular events. The study found a significant reduction in serious cardiovascular events among patients enrolled in the telemonitoring group compared to those receiving routine primary care.
Men with untreated high blood pressure have poorer penile blood flow than those with normal blood pressure, but treatment reverses the effect. The study also found that certain medications can worsen erectile dysfunction in men with normal or high-normal blood pressure.
A study of over 86,000 Japanese couples found that wives with similar cardiovascular disease risk factors as their husbands are more likely to suffer from the same disorders. The researchers emphasize the importance of considering spouses' health in medical treatment and recommending family-based interventions.
Researchers found that Angiotensin-Converting Enzyme inhibitors (ACEi) and Angiotensin Receptor Blockers (ARB) reduced the risk of severe Covid-19 illness and death in patients with high blood pressure. The meta-analysis involved over 28,000 patients, indicating a protective role for these medications against Covid-19.
A new Northwestern Medicine study reveals a significant increase in mortality rates due to heart failure and hypertensive heart disease among Black women and men. Despite advancements in heart disease management, the death rate for these conditions rose by 3.5% and 4.8%, respectively, between 2011-2018.
Researchers discovered that Klotho protein deficiency causes aging-associated hypertension through high salt intake, with supplementation preventing hypertension development. Klotho levels may serve as a predictive marker for hypertension risk.
A study published in Menopause: The Journal of the North American Menopause Society found that women with a history of high blood pressure disorders during pregnancy reported more bothersome menopausal symptoms. Women using hormone therapy also experienced more severe symptoms compared to those without a high blood pressure history.
A new online calculator developed by UVA Health System researchers can predict stroke risk in patients with metabolic syndrome. The tool, available for free, uses a scoring system to assess the severity of metabolic syndrome and identify patients at risk.
Scientists have created a new 3D cell culture model of the pulmonary arterial wall to study pulmonary arterial hypertension. The model successfully recapitulates the process central to the pathogenesis and progression of PAH, allowing researchers to test potential drug candidates for treatment.
Men with higher incomes are at increased risk of developing high blood pressure due to lifestyle factors such as obesity and excessive alcohol consumption. In contrast, women with higher household income tend to have a lower risk of developing high blood pressure.
A new study led by Penn State finds that LCCBs can cause vascular remodeling, reducing blood flow and increasing pressure. This damage can lead to an increased risk of heart failure in patients taking the medication.
Researchers found that regular physical activity is a safe approach for people living in polluted regions to prevent high blood pressure. High blood pressure risk increased with higher levels of air pollution, but each increase in physical activity level led to a lower risk.
Experiences of lifetime discrimination are associated with high blood pressure in African American adults, according to a new study published in Hypertension. High blood pressure is linked to life-threatening conditions like stroke and heart disease, and may also increase risk of severe COVID-19 symptoms.
A new study published in Neurology found that midlife thinking skills may suffer from high blood pressure, diabetes, and smoking. Five percent of participants experienced accelerated cognitive decline over five years, while those with high blood pressure had a 7.5% faster decline rate compared to non-hypertensive individuals.
A study published in Annals of the American Thoracic Society found that Black individuals were twice as likely to test positive for COVID-19. The average age of infected participants was 52 years old, compared to 45 years old for those who tested negative.
Texas A&M researchers aim to create a continuous, non-invasive blood pressure monitor for nocturnal measurements, providing valuable insights into cardiovascular health. The wearable device uses bioimpedance sensors and advanced machine learning techniques to accurately track blood pressure fluctuations.
A systematic review and meta-analysis of 21 studies found that women with gestational hypertension are at increased risk of cardiovascular disease, including heart disease and heart failure. Women who experienced high blood pressure during their first pregnancy were 45% more likely to develop overall cardiovascular disease.
New research suggests a link between lifetime discrimination and the development of hypertension in African Americans. The study, published in the American Heart Association journal Hypertension, found that greater lifetime discrimination was associated with an increased risk for hypertension.
A new study published by the American Heart Association has found a connection between narrow retinal artery diameters and higher blood pressure in young children. Researchers analyzed data from over 260 children aged six to eight, finding that narrower retinal vessel diameters were associated with increased systolic blood pressure.
New trials and the Global Symplicity Registry report consistent and clinically meaningful ambulatory and office BP reductions in patients with mild to moderate uncontrolled hypertension. RDN is effective and durable in these high-risk populations, with low rates of new-onset end-stage renal disease.
Researchers propose that elevated pulse pressure in blood traveling to the brain can cause inflammation, oxidative stress, and cellular dysfunction, leading to brain damage and cognitive decline. The study suggests reducing elevated pulse pressure could prove synergistic with other therapeutic approaches to treat dementia.
Researchers created transgenic rice with anti-hypertensive peptides that lowered blood pressure in hypertensive rats. The effect remained after a 5-week treatment period without obvious side effects. If effective in humans, it could lead to a daily intake of only half a tablespoon of special rice.
Researchers found that females upregulate anti-inflammatory T cells to maintain lower blood pressures, which may lead to new hypertension treatment strategies for females. In contrast, males did not show a significant response to reduced Treg levels, suggesting their blood pressure is less dependent on this mechanism.
Researchers investigate medication use in older adults, finding that certain hypertension medications may reduce dementia risk and improve stroke outcomes. A deprescribing program also shows promise in reducing falls risk, with primary care providers accepting over 90% of recommendations.
A high-salt diet has been found to have a significant impact on the health of the gut microbiome and blood pressure in adults with untreated hypertension. In a six-week study, participants who reduced their sodium intake experienced increased levels of short-chain fatty acids and lower blood pressure.
A new analysis of the Framingham Heart Study found that brain bleeds called intracerebral hemorrhages remained stable in incidence among all age groups over the past 30 years. However, they increased in people 75 and older, with a threefold increase in seniors taking anticoagulants. The study suggests that thinners could be a factor, b...
Research published in the European Heart Journal found that patients with high blood pressure are at a two-fold increased risk of dying from COVID-19 compared to those without hypertension. The study also suggests that RAAS inhibitors may be protective against COVID-19-related death.
A single negative high-quality screening colonoscopy was associated with reduced colorectal cancer incidence and mortality. The study found a 90% reduction in CRC mortality over 17.4 years, suggesting that the current 10-year screening interval could safely be extended.
Over half of mums-to-be at risk of pre-eclampsia are not receiving preventive aspirin treatment, says consultant obstetrician. Making aspirin available from local pharmacies could help ward off the condition, says Dr Joanna Girling.
High blood pressure during and after exercise is associated with a higher risk of hypertension, preclinical cardiovascular disease, and death in middle-aged to older adults. Regular physical activity and monitoring blood pressure numbers can help lower this risk.
A large international study found that consuming at least two daily servings of dairy products is associated with lower risks of diabetes and high blood pressure. Full-fat dairy products showed the strongest associations, particularly in countries with low dairy intakes.
A bitter melon extract intervention restored TRPM5-mediated aversion to high salt stimuli, reducing excessive salt intake and improving cardiovascular damage in mice. This approach may provide a promising strategy for reducing high salt-induced hypertension and cardiac hypertrophy.
Researchers investigated associations between 26 common medical conditions and alcohol use among 2.7 million patients. The study found significant links between certain health issues, such as diabetes and high blood pressure, and excessive drinking.
A new study published in the Canadian Journal of Cardiology suggests that women's treatment decisions during pregnancy should be tailored to their individual values and preferences. The research found that half of the women preferred tight control of blood pressure, while half preferred less-tight control, with Caucasian ethnicity, uni...
The International Society of Hypertension has released the first global practice guidelines for managing hypertension, developed by a world-wide panel of experts. The guidelines aim to simplify treatment approaches in resource-poor settings, addressing the challenge of accessing cutting-edge medical equipment and technology.
Researchers evaluated teens with normal weight and those with obesity, type 2 diabetes or high blood pressure to assess carotid artery health. Teens with these conditions were found to have thicker and stiffer arteries, increasing the risk of early heart attacks and strokes.
A recent study found that women who experienced hypertensive disorders during pregnancy are at a higher risk of developing heart or kidney diseases earlier in life. The study, which analyzed data from over 7,500 women, suggests that this risk may be underestimated when considering only per-pregnancy rates.
A study published in the American Heart Association journal Hypertension found that intensive blood pressure control reduces the risk of atrial fibrillation. Lowering systolic blood pressure to less than 120mmHg resulted in a 26% lower risk of AFib compared to standard lowering, with similar benefits seen across different groups.
New research reveals that exposure to loud noise can lead to high blood pressure and potentially cancer-related DNA damage in mice. Healthy mice exposed to aircraft noise were more likely to develop high blood pressure.
A novel protein, thrombospondin-1 (Thbs1), plays a crucial role in mechanotransduction in blood vessel walls, enabling cells to adapt to changing mechanical forces. The absence of Thbs1 can lead to weakened blood vessel walls, increasing the risk of cardiovascular disease.
Research team finds that high-altitude adaptations in the Himalayas may lower risk for hypertension and diabetes-associated anemia. The study, led by Katherine Wander of Binghamton University, found that a Tibetan-descended population living in Southwest China had lower rates of these conditions compared to low-altitude Han populations.
A study examined the association between renin-angiotensin system inhibitors and COVID-19 severity, finding no significant link to increased risk of death or severe illness. However, some studies suggest that these medications may exacerbate respiratory symptoms in patients with underlying hypertension.
A Finnish study found associations between hypertensive pregnancy disorders, including preeclampsia, and childhood mental disorders. Maternal preeclampsia was associated with a 66% higher risk of mental disorders in offspring, while severe preeclampsia increased the risk by two-fold.
A new study shows that people with high blood pressure and reverse dipping may have small areas in the brain damaged from vascular disease, leading to memory problems. Those with high blood pressure and reverse dipping also had lower scores on a memory test, with average scores of about 33 compared to 40 for those without these conditi...
A Canadian study found that nearly a quarter of adults suffer from hypertension, with a notable decline in awareness, treatment, and control rates, particularly among women. The findings highlight the need for urgent re-engagement on blood pressure treatment and control to combat preventable deaths and disability.
A larger thigh circumference may be associated with lower blood pressure and a reduced risk of heart disease in people with obesity. Thigh circumference could potentially be used as an indicator for earlier detection and prevention of high blood pressure and related complications.
A new study published by Oxford University Press USA found that mat Pilates training significantly reduces arterial stiffness and blood pressure in young obese women with elevated blood pressure. The study, which included 12 weeks of mat Pilates training, also found a decrease in body fatness.
A new study published in the Journal of the Endocrine Society found that chemicals such as bisphenol A (BPA) substitutes can affect fetal development and lead to hypertension in later life. The research, conducted on pregnant rats, suggests that even low-dose exposure to these chemicals can impact blood pressure later in life.
Recent research suggests that ACE inhibitors and angiotensin receptor blockers can have a beneficial effect on COVID-19 outcomes for hypertensive patients. A review of over 60 published studies found no evidence to support concerns about these drugs increasing the risk of infection or disease severity.
Patients with untreated high blood pressure experienced statistically significant reductions in average blood pressure over 24 hours following renal denervation. The procedure offered an effective alternative approach to traditional medications, lowering blood pressure throughout the day and early morning periods.
A study published in the American Heart Association journal Hypertension finds no credible evidence that ARBs increase COVID-19 susceptibility. Discontinuing these medications would pose significant health risks for patients with hypertension and chronic kidney disease.
A new study found that cumulative doses of oral steroids are associated with increased hypertension, affecting over 24,000 adults with chronic inflammatory diseases. The researchers recommend closer monitoring of blood pressure in these patients.
Research shows female mice accumulate more liver fat than males but are better at using it up, potentially benefiting women's health. Fasting may be beneficial for women specifically due to its impact on liver health.
Rates of deaths related to hypertension have risen sharply across the US, with a 72% increase in rural areas and a 20% increase in urban areas. High blood pressure can cause damage to arteries and lead to events such as heart attacks or strokes, emphasizing the importance of taking it seriously.
A study of 329 female college athletes found nearly half had higher than normal blood pressure levels, with 61% classified as elevated. The research highlights the need for further study into cardiovascular risks in this largely overlooked group.
A new study found that testing blood pressure load, which detects elevated readings over 24 hours, is not necessary for diagnosing hypertension in children. Having high average blood pressure on a 24-hour test does strongly predict risk of cardiac and kidney disease.