Articles tagged with Hypertension
A low-cost hypertension management intervention was shown to be cost-effective and scalable for rural communities in low- and middle-income countries. The study found that scaling up the program could save governments $10.70 per participant treated, with costs decreasing over time.
Research estimates that physical inactivity is responsible for up to 8% of non-communicable diseases and deaths globally. The impact per person is greatest in high-income countries, while middle-income countries have the largest population affected by physical inactivity.
The European Society of Cardiology recommends specific exercises for individuals based on their current blood pressure level. For those with hypertension, aerobic exercise is the most effective method to lower blood pressure. For people with high-normal blood pressure, dynamic resistance training is recommended, while those with normal...
Only 3% of patients with high blood pressure who are at risk for primary aldosteronism receive screening, a condition that can lead to heart and kidney complications. Researchers emphasize the importance of initiatives to encourage screening to prevent cardiovascular and kidney disease.
A new review published in the Journal of Dairy Science suggests that fermented milks may help reduce hypertension by modulating gut microbiota. The researchers propose the development of tailor-made fermented milks to target this effect, which could have significant implications for cardiovascular health.
Despite minimal improvement, racial disparities persist in rural areas for diabetes and high blood pressure-related mortality. However, modest gains were observed for heart disease and stroke mortality in both rural and urban areas.
A multiyear workplace health promotion program was shown to prevent health risks among working-age individuals. The study found that participants remained at the same level or improved their rating, while only a small percentage deteriorated.
A large UK-based study found that high blood pressure is poorly controlled in over half of those diagnosed with the condition, with older age, black ethnicity, and low earnings being key risk factors. Despite treatment, nearly two-thirds of patients are not receiving proper care.
A recent study found that even small differences in blood pressure measurements between arms can lead to incorrect diagnoses in children. The research involved 118 participants aged 7-18 years and showed that one in four healthy children had an inter-arm difference that could lead to misdiagnosis.
Women with a history of hypertensive disorders of pregnancy (HDPs) have a greater risk of premature mortality, including cardiovascular disease (CVD)-related deaths. A new study found that GHTN and preeclampsia were associated with a 42% increase in premature mortality, while women with HDP had an over two-fold higher risk of premature...
This issue of CVIA features important papers on COVID-19's impact on cardiology, including a meta-analysis of pacemaker complications and risk factors for pressure injuries during aortic surgery. Research also explores the relationship between cardiac injury and inflammatory biomarkers in severe COVID-19 patients.
Researchers at Aarhus University and hospital have identified the fundamental step linking hypertension to atherosclerosis, finding that hypertension causes increased accumulation of bad cholesterol in arterial walls. This discovery may aid in developing new treatments targeting disease mechanisms.
Children and adolescents exposed to tobacco smoke or living with a smoker may be at higher risk of elevated blood pressure. Researchers found a significant association between tobacco exposure and increased blood pressure in children.
A decade after childbirth, women with a history of hypertensive disorders of pregnancy may experience changes in the structure and function of their hearts, predisposing them to ischemic heart disease and heart failure. Early therapeutic interventions can help prevent long-term cardiac complications.
Researchers identified two novel vascular smooth muscle cell subsets under high hydrostatic pressure, which promote or exacerbate endothelial dysfunction. These subsets are associated with hypertension and contribute to the pathogenesis of cardiovascular diseases such as coronary artery disease and stroke.
Research from the Smidt Heart Institute found that women have a lower normal blood pressure range compared to men, with systolic pressures above 110mmHg associated with increased risk of cardiovascular disease. The study's authors recommend reassessing blood pressure guidelines to account for sex differences.
A study led by Johns Hopkins Bloomberg School of Public Health finds that nearly 60% of low-income, middle-aged African-American women with uncontrolled hypertension screened positive for depression. The researchers emphasize the need for routine screening and treatment for these women.
A study found that higher blood pressure at night than day increases the risk of Alzheimer's disease in older men. Researchers analyzed data from 1,000 Swedish men and found a 64% increased risk of dementia diagnosis among those with reverse dipping blood pressure patterns.
A recent study has found that women who develop high blood pressure during and after pregnancy are at a higher risk of developing chronic hypertension. The study, which followed 368 women for six to 18 months after delivery, found that nearly half of the women developed high blood pressure in the first six weeks postpartum.
Hypertension symptoms in women are frequently misattributed to menopause, increasing their risk of heart disease and stroke. Middle-aged women with a history of pregnancy complications or early menopause are particularly at risk.
A new University of Saskatchewan study found that stretching is superior to brisk walking for reducing blood pressure in people with high blood pressure or at risk of developing elevated levels. Stretching resulted in bigger reductions in blood pressure across all three types of measurement.
A retrospective cohort study found that testing for primary aldosteronism in patients with treatment-resistant hypertension was rare and associated with higher rates of evidence-based treatment and better blood pressure control. An adaptive stepped exercise program improved pain and physical function in knee osteoarthritis patients.
A global study found that a difference in blood pressure readings between arms is linked to increased risk of heart attack, stroke, and death. The research suggests that measuring both arms could save lives by identifying patients at significantly increased risk.
A new study published in Clinical Infectious Diseases found that hospitalized COVID-19 patients who are men, obese, or have complications from diabetes or hypertension have a higher risk of dying. The analysis also showed that age remains the strongest predictor of mortality from COVID-19.
Researchers used bioelectronic stimulation to modulate lymphocyte activation in the spleen, potentially influencing hypertension. The study suggests a non-pharmacological approach to treating high blood pressure.
New research published in Hypertension, an American Heart Association journal, found that high blood pressure, regardless of duration, can lead to accelerated cognitive decline. Effective treatment of hypertension in adulthood may help preserve cognitive function.
A recent study published in Gut journal reveals that beta-blocker treatment can reduce systemic inflammation in patients with advanced liver disease, resulting in fewer complications and lower mortality rates. By targeting portal hypertension, beta-blockers may provide a new therapeutic option for patients with cirrhosis.
A recent study by MedUni Vienna found that blood biomarkers for systemic inflammation increase with liver cirrhosis stages, predicting complications in asymptomatic patients. The severity of portal hypertension also correlates with levels of inflammatory markers, increasing mortality risk.
Researchers found a strong association between diastolic blood pressure before age 50 and brain damage in later life. Controlling diastolic blood pressure in midlife may be crucial for preventing white matter hyperintensities.
A systematic review and meta-analysis of PubMed, Embase, and the Cochrane Library reveals that patients with masked hypertension (MH) may have a similar risk of target organ damage as those with sustained hypertension (SH). This suggests that clinicians should consider target organ damage when managing MH.
A study found that social isolation during the COVID-19 pandemic was associated with a significant increase in high blood pressure among patients admitted to emergency departments. The researchers suggest that increased stress, changed behaviors, and limited personal contact may contribute to this link.
A recent study challenges the UK's current guidance on treating high blood pressure with medication, suggesting that it may not be necessary to consider age and ethnicity when choosing a treatment. The researchers found similar reductions in blood pressure for three major drug types in people of all ages and ethnicities.
A study by the University of Seville found that an acebuchin oil-enriched diet significantly reduces blood pressure and ocular oxidative stress associated with hypertension. The diet also prevents changes in the retina's morphology, a common outcome of hypertension.
Researchers found abnormal levels of cytokines in patients with untreated sleep apnea, suggesting a link between poor sleep and immune system disorders. The study aims to improve treatment approaches for obstructive sleep apnea and its associated autoimmune diseases.
A remotely-delivered, algorithm-driven program improved patients' cholesterol and blood pressure levels by identifying those with uncontrolled LDL-C and/or high blood pressure. The study used electronic health records and clinical algorithms to initiate and titrate medications at preset intervals until treatment goals were achieved.
Researchers found chronic inflammation in patrilineal communities was double that of men, while hypertension rates were reversed between matrilineal and patrilineal societies. Limiting women's autonomy and resources increased the risk of chronic diseases, according to the study.
Postmenopausal women who participate in regular floorball training experience significant improvements in blood pressure and vascular function, reducing the risk of cardiovascular disease. This study demonstrates that team sport exercise can counteract the negative effects of estrogen loss on health.
The EAR-PC study found that 25% of patients over 55 had signs of hearing loss and referral rates increased by 10-fold after electronic prompts. The findings suggest effective hearing loss screening in primary care can improve health outcomes for older adults.
Potentially preventable hospitalizations among older adults are more common among Black and Hispanic Americans. Researchers found that increasing primary care access and affordable healthcare can reduce these hospitalizations.
The USPSTF found that high blood pressure affects 3-4% of children and teens in the US, but recommends no routine screening due to lack of evidence. The organization suggests no routine screening for children without hypertension or symptoms.
Pregnancy-related high blood pressure rates have increased by nearly 50% nationwide, with rural women facing higher risks. The study highlights the need for preventative care before pregnancy, particularly in rural areas where access to quality care is limited.
A new study found that Black patients are less likely to have their treatment for high blood pressure intensified, despite having more missed clinic appointments. This racial disparity may account for a significant contributor to poor health outcomes among Black Americans.
Research published by the American Heart Association found that high nighttime blood pressure is a significant predictor of cardiovascular events, including heart attacks, strokes, and heart failure. The study also highlights the importance of monitoring nighttime blood pressure levels for patients with hypertension.
Researchers found that middle-aged and older women with few social ties were more likely to develop high blood pressure than men, even when controlling for other factors. The study suggests that regular social participation can have a protective effect among non-partnered women.
The study provides new data on health in 204 countries and territories, revealing a perfect storm of rising chronic diseases and public health failures. Key findings include low life expectancy in the USA, high rates of cardiovascular deaths and obesity, and increasing mortality rates among adults aged 25-34 years.
A study found that higher vitamin D levels in pregnancy may protect against childhood high blood pressure, particularly for children born to mothers with preeclampsia. The analysis of data on 754 mother-child pairs revealed a dose-related association between cord-blood vitamin D levels and reduced offspring blood pressure.
A study by Michigan Medicine researchers found that the baroreflex, a neural response to changes in tension, may be contributing to high blood pressure in some rats. The team observed that the baroreflex appeared to switch on and off for extended periods of time, which can predict hypertension in these animals.
Researchers analyzed data from over 3.6 million women to identify differences in hypertensive disorders of pregnancy among US states. The study found significant variations in prevalence rates, suggesting regional disparities in maternal health care.
A new study from Boston University School of Medicine found that an alpha adrenoceptor blocker may treat salt-sensitive hypertension by reducing a kidney mechanism that reabsorbs salt. This approach shows promise in treating high blood pressure associated with dietary salt intake.
Researchers found that exercising in the evening reduced post-exercise hypotension by 50% compared to morning, suggesting a beneficial time frame for patients with resistant hypertension. The study's findings can help health professionals choose optimal exercise times depending on the type of anti-hypertensive drug used.
A Rutgers study found that children on oral steroids are at higher risk of developing diabetes, high blood pressure, and blood clots, with high-dose steroid users facing the greatest risk. The study, which examined over 933,000 US children, also found that these complications were more common among those with autoimmune diseases.
A team of researchers has discovered a new mechanism that explains why patients with ocular hypertension do not develop glaucoma. They found increased antioxidant capacity and higher levels of omega-3 fatty acid chemical messengers, providing potential resistance to elevated intraocular pressure.
New research found that middle-aged adults with healthier heart habits have a significantly lower risk of developing high blood pressure over the next decade. The study, which included 2,930 Black and white adults, showed a 6% lower risk for each one-point higher Life's Simple 7 score.
A new study published in PLOS Medicine found that metabolic surgery reduces the risk of major adverse cardiovascular events and death for individuals with hypertension and a BMI over 35kg/m2. The surgery was shown to be effective in treating hypertension, suggesting it as an option for patients with obesity and high blood pressure.
Researchers found that shorter rest periods, such as zero, two, and five minutes, yield the same results when measuring blood pressure. This discovery could help improve the efficiency of blood pressure assessments in busy clinical settings.
New research suggests that reducing or eliminating high blood pressure medications in COVID-19 patients who develop hypotension can prevent acute kidney injury and death. The study found that nearly 60% of patients had a history of hypertension, making it the most common co-occurring health issue.
A new study suggests that children and adolescents diagnosed with white-coat hypertension may progress to sustained hypertension if not monitored regularly. White-coat hypertension is a condition where blood pressure increases only in a doctor's office, but its impact on kids is unclear.
A systematic review of published evidence found that treating hypertension reduces the risk of orthostatic hypotension. Lowering blood pressure targets can mitigate this condition in adults with hypertension, regardless of age or health status.
Adults with higher leg fat have reduced risk of high blood pressure, according to new research. The study found that participants with more leg fat were less likely to develop all types of high blood pressure.
A survey of healthcare professionals found that many rely on manual blood pressure measurements and outdated criteria for diagnosis, contradicting current guidelines. Using automated office blood pressure monitors may not be optimal for determining new cases of hypertension.