Articles tagged with Hypertension
A large study of 131,739 never-smokers found that passive smoking is associated with a higher risk of high blood pressure. The study suggests that avoiding secondhand smoke completely is necessary to protect against hypertension. Researchers recommend stricter smoking bans and help for smokers to quit.
A recent study published in the American Heart Association's journal Hypertension found that patients with type 2 diabetes who received intensive blood pressure treatment had lower rates of heart attacks, strokes, and other complications. This benefit was observed regardless of a person's preexisting cardiovascular risk level.
Research found that one-third of workers have hypertension, and combined work stress and poor sleep increase cardiovascular death risk by three times. Employers should provide stress management and sleep treatment in the workplace, especially for staff with chronic conditions.
A study found that over 80% of Chinese diagnosed with hypertension and/or diabetes in 2011 were unaware of their conditions years later. Despite increased screening, disease awareness remained limited, highlighting the need for improved communication and follow-up care.
Long-term thiazide use significantly reduces the risk of low-energy fractures in people with Alzheimer's disease. The association was strongest for hip fractures, which saw a 30% decrease in risk.
A new study found that device-guided breathing can improve physiological symptoms in people with severe posttraumatic stress disorder (PTSD), including lower heart rate and muscle tension. The treatment shows promise for reducing the risk of future hypertension in this population.
The project aims to integrate diabetes and hypertension services with HIV-infection services to test their efficacy and applicability. Chronic conditions are expected to overtake infectious diseases in sub-Saharan Africa within the next decade.
A study of 752 older adults found that using sleeping pills regularly was associated with an increasing number of blood pressure medications over time. The association held true regardless of sleep duration, quality, or other factors, suggesting that sleeping pill use may indicate a future need for greater hypertension treatment.
A new study found that poor diet is responsible for more deaths globally than tobacco, high blood pressure, or any other health risk. The study, published in The Lancet, highlights the importance of low consumption of healthy foods and emphasizes the need for comprehensive food system interventions.
A new study published in CHEST finds that shortened sleep duration is independently associated with daytime sleepiness, while obstructive sleep apnea is linked to obesity, hypertension, and dyslipidemia. The study challenges traditional beliefs about the impact of sleep disorders on health.
A study from the European Society of Cardiology reveals that nighttime trips to the bathroom may be a sign of high blood pressure or excess fluid in the body. The researchers suggest that individuals experiencing nocturia should consult their doctor about their blood pressure and salt intake to address potential hypertension.
Mayo Clinic researchers have identified a potential new therapy for liver diseases, finding that the drug sivelestat may effectively lower portal hypertension. The study showed that deposits of fibrin and inflammatory cells contributed to portal hypertension, which was successfully inhibited by sivelestat.
A new study found that keeping blood pressure around 130 mm Hg for three years significantly reduced the accumulation of harmful brain lesions compared to maintaining a higher systolic blood pressure. This reduction also led to fewer major cardiovascular events, such as heart attacks and strokes.
A one-off operation targeting kidney nerves successfully maintains reduced blood pressure in hypertension patients, with fewer medication requirements. The procedure, known as renal denervation, was found to be effective in controlling blood pressure without long-term safety concerns.
Researchers found that lower blood pressure is associated with increased risk of death in adults over 80, and those who've had a heart attack or stroke. This study's results suggest adjusting antihypertensive treatment based on individual needs, moving away from blanket approaches.
A large US study finds moderate drinking substantially raises one's risk of hypertension, contradicting previous studies. The research suggests that heavy and moderate drinking both increase blood pressure.
A recent study published in Hypertension Research found a significant association between early onset menstruation and high blood pressure in late adulthood. The research suggests that women with early menarche may have less optimal developed cardiovascular systems, increasing their risk for hypertension.
A study found that napping during the day can significantly lower blood pressure levels, with an average drop of 5 mm Hg. This reduction is comparable to other known interventions for lowering blood pressure.
Researchers found that young women with a family history of hypertension have decreased baroreflex sensitivity, which can be a marker for hypertension and heart disease. This study suggests that these women may be at increased risk for developing high blood pressure later in life.
A pilot study found that remote blood pressure monitoring via smartphone app, accompanied by education and health coaching, can significantly improve blood pressure control. Participants who had the highest blood pressure at baseline showed the most reductions in both systolic and diastolic pressure.
A study found that former NFL players, particularly those with larger body sizes, are at risk for heart abnormalities and high blood pressure years after retirement. Researchers urge close monitoring of cardiovascular health in former players.
The National Academies of Sciences, Engineering, and Medicine updates sodium and potassium intake recommendations to reflect current evidence. The report introduces a new category for sodium based on chronic disease risk reduction and establishes updated adequate intake values.
The updated guideline recommends using electronic oscillometric devices for accurate office blood pressure measurement, reducing human errors associated with the auscultatory approach. Ambulatory blood pressure monitoring is also recommended to screen for white coat and masked hypertension in clinical practice.
A new survey of 929 GPs found that workload is the most significant issue, with 51% reporting longer hours than in 2014. The survey also revealed a worsening crisis in general practice, with many GPs feeling demoralized and looking towards retirement or reducing their hours.
A new study from Kanazawa University found that dietary n-6 fatty acid intake influences hypertension risk differently in healthy individuals and those with diabetes. In healthy subjects, high n-6 fatty acid intake is associated with increased hypertension risk, while in patients with diabetes, it may lower blood pressure.
A new study published in the Journal of Nutrition Education and Behavior found that grocery store-based nutrition counseling was effective in changing dietary habits of patients with hypertension. The program improved intake of fruits, whole grains, and healthy fats, while reducing sodium and saturated fat consumption.
Researchers analyzed medical records from nearly 3,000 pregnant women to find that the ACOG criteria identifies those at highest risk for complications. The study suggests obstetric care providers need more information about the implications of 'high normal' blood pressure during pregnancy.
A recent study by Rutgers University found that African-Americans are 5 times more likely to develop hypertensive emergency, a life-threatening condition. Targeted interventions to control diabetes, chronic heart and kidney disease, and anemia may reduce the risk of drastic increases in blood pressure.
A randomized clinical trial involving 9,400 adults with hypertension found that intensive blood pressure control did not significantly reduce the risk of probable dementia. Early study termination and fewer than expected cases of dementia may have limited the power to detect a difference.
A team of researchers has discovered genetic associations with blood pressure that could guide future treatments for patients with hypertension. Over 250 new genetic variants and 400 new genes associated with blood pressure were identified, suggesting existing drugs may be used to lower blood pressure.
A study found that people with blood pressure above normal were more likely to have loss of volume in the gray matter in certain areas of the brain than those with normal blood pressure. High blood pressure was linked to reduced gray matter volumes, particularly in the left inferior frontal gyrus.
A recent NYU study found that health literacy is associated with better adherence to blood pressure medications among Hispanic individuals. Despite this connection, the majority of patients in the study population lack adequate health literacy and exhibit poor medication adherence rates.
Researchers from City, University of London found a statistically significant link between 'unhealthy' shopping centers and high blood pressure cases, with 22.6% vs 13.1% in healthy centers. The study suggests strategies for targeted outreach testing to reduce health inequalities.
A pilot study at Brigham and Women's Hospital found that an innovative home-based care-delivery program helped 81% of participants achieve blood pressure control in seven weeks. The program used Bluetooth-enabled blood pressure devices and patient navigators to facilitate rapid assessment and medication adjustments.
The first international consensus on fibromuscular dysplasia provides a unified approach to diagnosis, management, and treatment of this vascular disease. Key recommendations include imaging protocols, antiplatelet therapy, and standardized angioplasty procedures.
Scientists have identified a new role for specialized immune cells called macrophages in regulating blood pressure. By monitoring and regulating the hormone endothelin, these cells help relax blood vessels, significantly lowering blood pressure. The findings could lead to improved treatments for hypertension.
The journal features original research articles on adherence to clinical guidelines for diabetes monitoring, the relationship between glycemic control and family support among people with type 2 diabetes, and visit-to-visit variability of blood pressure in hypertensive patients. A China Focus article evaluates the efficiency of communi...
Research found a significant relationship between antihypertensive drug use and visit-to-visit variability (VVV) of blood pressure in primary health care services. VVV can be used as an additional factor to control blood pressure management.
Research found that patients with high blood pressure and progression of periventricular white matter hyperintensities show signs of cognitive impairment despite medication. The study suggests a six-fold increased risk of mild cognitive decline in patients with progression of periventricular white matter abnormalities.
Researchers isolated a peptide, named SP6, from spirulina extract that can dilate blood vessels and effectively lower blood pressure in animal models. The peptide acts positively on the natural mechanisms regulating endothelial function, which is often impaired in hypertensive patients.
The rose hip fruit contains a range of bioactive compounds, including flavonoids and tannins, with potential therapeutic effects on conditions such as arthritis, hypertension, and respiratory problems. Further research is needed to confirm its efficacy in treating various illnesses.
Researchers found that a fatty acid produced by gut bacteria, propionate, helps defend against the effects of high blood pressure, including atherosclerosis and heart tissue remodeling. A diet rich in fiber can increase survival rate and reduce damage to the cardiovascular system.
A recent study by the Smidt Heart Institute at Cedars-Sinai shows that a pharmacist-led intervention at barbershops can significantly lower blood pressure in high-risk African-American men. After 12 months, the average systolic blood pressure fell by nearly 29mmHg in the intervention group.
The Wayne State University team will address hypertension, hyperlipidemia, and obesity through innovative approaches to comprehensive population health initiatives. They will explore the use of community health workers, telehealth smartphone applications, and bi-directional referrals to promote better management of these conditions.
Researchers found that females have a higher risk of salt-sensitive hypertension due to impaired blood vessel relaxation. A low-salt diet and drug treatment restored healthier blood pressure and endothelial function in female mice.
Researchers are exploring the interaction between vascular smooth muscle cells (VSMC) and myeloid cells in blood circulation to identify novel biomarkers for unstable plaques. This project aims to develop therapeutic targets for treating blood vessel complications in hypertension, potentially preventing heart attacks and stroke.
Researchers found that maintaining systolic blood pressure at around 140 mmHg experienced fewer negative health outcomes, such as second strokes, death or cardiovascular disease. The findings provide some clarity for physicians, but more research is needed to confirm the optimal level of blood pressure.
The study suggests using CCBs and RAAS blockades in combination to reduce albuminuria, while also advising low-salt intake and different antihypertensive drugs for resistant hypertension. Multifactorial and early treatment is recommended for patients with albuminuria values below the cut-off value.
Research from The George Institute for Global Health found that women in China are 7% more aware of hypertension, 6% more likely to use antihypertensive medications, and 3% more likely to control their blood pressure levels. However, levels across all categories were low, with only 17% of participants in control.
Scientists identified a key player in blood pressure regulation, PKD2 channel, which regulates blood vessel constriction and relaxation. The study found that switching off PKD2 reduces blood pressure in mice, indicating potential as a new drug target for treating high blood pressure.
A recent study published in the American Journal of Hypertension found that postmenopausal women who have lost all their teeth are at a 20% higher risk of developing hypertension. The association was stronger among younger women and those with lower body mass index.
A recent study published in the American Journal of Hypertension found that postmenopausal women with tooth loss are more likely to develop hypertension. The researchers discovered a positive association between tooth loss and increased risk of hypertension, especially among younger women and those with lower BMI.
Research reveals that the Nax channel in circumventricular organs detects increases in body fluids' sodium levels, triggering sympathetic nerve activity and blood pressure elevations. The study identifies acid-sensing ion channel 1a as a key mediator of this process, opening new avenues for treating salt-sensitive hypertension.
A recent study found that high blood pressure affects around 19% of Indian adults, with diabetes being a major risk factor. Screening for hypertension should start at age 18-19 and include education on healthy lifestyles to prevent the condition.
Early treatment of high blood pressure as advised by US guidelines does not reduce the risk of deadly heart disease and may negatively affect mental health. In contrast, patients with 'Stage 2 Hypertension' face a greater risk of dying from heart disease despite medication recommendations.
Researchers have found that pulse oximeters can detect normal, elevated, and high blood pressure with high accuracy. The studies, conducted in the US and China, used large sample sizes and a unique mathematical program to identify electrical signatures that correlated with hypertension.
A recent editorial suggests that home blood pressure monitoring is more accurate than traditional office assessments, due to the phenomenon of white coat syndrome. This can lead to misdiagnosis and inadequate treatment for patients with high blood pressure.
A study found that just 45 minutes of patient education can significantly improve patients' attitudes and abilities in self-managing their chronic care. Patients reported increased confidence and reduced emotional distress after the brief instruction.
A new study predicts achieving and maintaining lower blood pressure goals could prevent 3.3 million cardiovascular disease events, while earlier guidelines may only prevent 1.6 million, according to a recent analysis using population-based databases.
A study found that angiotensin receptor blockers improve sodium excretion in healthy black individuals who tend to retain more salt under stress. This could lead to a better treatment strategy for those with high blood pressure, particularly blacks who are often disproportionately affected.