Articles tagged with Blood Pressure
A new study published by the American Thoracic Society found that supplemental oxygen eliminated the rise in morning blood pressure experienced by OSA patients who stopped using CPAP. The study suggests that intermittent hypoxia is the dominant cause of daytime increase in blood pressure in OSA.
Researchers at UH College of Pharmacy discovered that Angiotensin 1-7, a peptide found in humans, can relieve oxidative stress and reduce blood pressure. This finding offers a potential alternative to current medication with fewer side effects.
Researchers found that a simplified intervention can significantly improve rates of blood pressure control in safety-net clinics, with success seen across all racial and ethnic groups. The program adapted treatment algorithms and tracking systems to suit the needs of patients with high-risk profiles.
Teenagers who participate in high-intensity exercise have lower blood pressure, which may lead to a reduced risk of developing heart disease later in life. The study found that post-exercise hypotension was more pronounced in vigorous intensity exercise than moderate intensity exercise.
A recent study found that approximately 75% of black adults and 40% of white women are likely to develop high blood pressure by the age of 55. Lifestyle changes, such as adopting a healthy diet and exercising regularly, can significantly reduce the risk of high blood pressure.
A study published in Neurology found that higher blood pressure in later life is associated with signs of brain aging and brain lesions, including infarcts and tangles linked to Alzheimer's disease. The risk of brain lesions increases by 46% for those with one standard deviation above the average systolic blood pressure.
A new study published in Vascular Medicine found that e-cigarette users experience significant cardiovascular elevation, comparable to cigarette smokers. The research revealed elevated blood pressure and heart rate after using e-cigarettes, with some effects lasting up to 45 minutes.
A genetic marker associated with salt sensitivity in blood pressure has been discovered, which could lead to a simple diagnostic test. The finding is relevant given that nearly all US adults exceed the recommended daily salt intake and is linked to increased cardiovascular risk.
A new study found that even mild sleep disturbances can lead to elevated blood pressure in women, with nearly three times more common than severe sleep disturbances. Women who slept for seven to nine hours a night were significantly more likely to have high blood pressure.
A study found that the blood pressure-lowering medication ramipril reduced protein excretion in children with chronic kidney disease, which was linked to a lower risk of disease progression. The findings suggest that proteinuria lowering is an important target in managing pediatric CKD.
Researchers found that participants who followed a 16:8 diet consumed fewer calories, lost weight, and had improvements in blood pressure. The study suggests that daily fasting is an effective tool for weight loss in obese adults.
Research from the Whitehall II study found that 50-year-olds with systolic blood pressure above 130mmHg have a 45% greater risk of developing dementia. This association was not seen at ages 60 and 70, suggesting a link between midlife hypertension and brain health.
A new program has been shown to lower blood pressure in just 14 days, with participants seeing an average drop of 19 points. The Weimer Institute Newstart Lifestyle program aims to modify lifestyle factors such as diet and exercise to achieve this result.
A new study found that mango consumption lowered systolic blood pressure and reduced breath methane levels in healthy postmenopausal women. The researchers believe the polyphenols in mangos may be responsible for these favorable effects.
A Johns Hopkins study analyzed 250 user reviews and found that high star ratings do not guarantee medical accuracy. Despite disclaimers warning users against relying on the app for medical monitoring, diagnosis, or treatment effectiveness, many people continued to use it for these purposes.
A recent study published in Neurology found that black and Hispanic people are at higher risk of having another intracerebral hemorrhage, or bleeding stroke, compared to white people. The study, which analyzed data from over 2,200 patients, also found significant racial differences in blood pressure and its impact on stroke risk.
A 12-week randomized controlled trial found that Montmorency tart cherry juice reduced systolic blood pressure and LDL cholesterol in older adults, potentially helping to maintain heart health. The study suggests that the unique nutrient content of Montmorency tart cherries may contribute to these benefits.
A study led by Stanford researchers found that over 11 million Americans may be prescribed incorrect statins, aspirin, or blood pressure medications due to outdated data. The updated equations improve the accuracy of cardiovascular disease risk estimates.
New research suggests that regular exercise has a greater impact on blood vessels in middle-aged men compared to post-menopausal women. Arterial stiffness and blood pressure improved with brisk walking, but were higher in women after exercise.
A new meta-analysis finds that following the Portfolio Diet reduces LDL-cholesterol by 17% and lowers cardiovascular disease risk by 13%. The diet emphasizes a portfolio of four proven cholesterol-lowering foods: nuts, plant protein, viscous soluble fiber, and plant sterols.
Researchers found that Galectin-1 can lower blood pressure by reducing activity of L-type calcium channels in arteries. This discovery offers a novel approach to treating hypertension, potentially with minimal side effects.
A study found that virtual follow-up visits for hypertension care had similar outcomes to in-person office visits, with no significant difference in blood pressure control or need for specialty visits. This innovation could expand access to primary care services while reducing healthcare utilization.
Two Canadian studies assess the benefits and costs of incorporating lower systolic blood pressure targets into clinical practice. Adopting these targets could prevent 100,000 deaths annually but would also increase treatment initiation rates and healthcare expenditures.
A new international study found that frequent sauna bathing is associated with a reduced risk of stroke. The study involved 1,628 men and women aged 53-74 years living in eastern Finland and showed a significant decrease in stroke risk with increasing frequency of sauna use.
A Finnish study of 1,628 people found that frequent sauna bathing may be associated with a lower risk of stroke. Those who took a sauna four to seven times a week were 60% less likely to have a stroke than those who took only one per week.
The Patient-Centered Outcomes Research Institute (PCORI) Board of Governors approved over $20 million for studies using PCORnet to improve care for people with arthritis, blood pressure, depression, and irritable bowel disease. The four projects will foster relationships between researchers and stakeholder partners to support research ...
Researchers found kefir supplementation reduced endotoxins, blood pressure, and improved intestinal permeability in hypertensive rats. Kefir restored the natural balance of bacteria and an enzyme essential for normal nervous system function, suggesting a gut-brain axis connection.
The new American Academy of Pediatrics guidelines have led to an increase in the prevalence of elevated blood pressure among US children. This is largely due to the exclusion of overweight or obese children from normal blood pressure charts and revised diagnostic thresholds aligned with adult definitions.
A randomized clinical trial found that smartphone app use improved self-reported medication adherence, but not systolic blood pressure, among participants with poorly controlled high blood pressure. The study used the Medisafe app and lasted 12 weeks.
The new guidelines would classify an extra 31 million Americans as having hypertension, but experts say this could lead to increased anxiety and depression, as well as serious treatment side effects. Doctors should only treat patients with high cardiovascular disease risk using reliable calculators.
A common version of the FGF21 gene is associated with lower total body fat despite increasing carbohydrate intake, according to a new study. The gene variant also redistributes fat to the upper body, where it may cause harm.
A recent study by Kamal Henderson et al found no association between high leadership capabilities and improved population blood pressure control. Despite this, the study highlights the need for more research due to limited patient-related factors and small sample size.
Researchers investigated barriers to advance care planning in prisons, finding profound patient mistrust and obstructive institutional policies. The study also explored the link between hypertension treatment and an increased risk of falls, suggesting that de-intensified blood pressure control may reduce recurrent falls.
A new study found that relaxation response training can help reduce blood pressure in hypertensive patients by altering gene expression. The study identified key genes linked to immune regulation, metabolism, and circadian rhythm as critical for blood pressure reduction.
A University of Delaware researcher is studying a naturally occurring dietary supplement, nicotinamide riboside (NR), to boost nicotinamide adenine dinucleotide (NAD+) levels and potentially treat age-related cardiovascular dysfunction. The study aims to improve physiological function in humans by reversing age-related declines in NAD+.
Researchers found that women with high diastolic blood pressure before conception were at an 18% higher risk of pregnancy loss. Lifestyle changes to control blood pressure may improve pregnancy outcomes, according to a new study published in Hypertension.
A new University of Colorado Boulder study found that consuming nicotinamide riboside (NR) daily improves blood pressure and arterial health, particularly in those with mild hypertension. The supplement mimics caloric restriction's key chemical pathways responsible for its health benefits.
Researchers discovered a simple bedside test that can diagnose neurodegenerative brain diseases, including Parkinson's and Lewy Body dementia. The test measures changes in blood pressure and heart rate after standing up, providing clues for healthcare providers to identify potential patients with synucleinopathies.
A new study found that regularly exceeding a systolic blood pressure of 120-125 mmHg could signal impending hypertension, regardless of age. Researchers analyzed data from 1,252 participants and found that blood pressure levels rose rapidly above this threshold, consistent with recently updated guidelines.
Researchers found that participants on the 5:2 diet cleared triglyceride from a meal more efficiently than those on daily calorie restriction, reducing an important risk factor for cardiovascular disease. The study also showed a greater reduction in systolic blood pressure in participants on the 5:2 diet.
Researchers at University of Louisville have found that epidural stimulation can safely and effectively elevate blood pressure in individuals with severe spinal cord injury. The study, published in Frontiers in Human Neuroscience, included four research participants who experienced significant improvements in blood pressure regulation.
A new combination pill of three low-dose medications has been shown to significantly increase the number of patients reaching blood pressure targets compared to usual care. The 'Triple Pill' resulted in a 70% control rate at six months, with benefits seen straight away and maintained until six months.
A study presented at the American College of Cardiology's Annual Scientific Session found that African-American men who received frequent monitoring and medication management from a specially-trained pharmacist in their barbershop saw a marked drop in blood pressure, with systolic blood pressure dropping by an average of 21 mm Hg. The ...
A new study from the Intermountain Medical Center Heart Institute found that alpha blockers and alpha 2 agonist medications increase blood pressure variability, associated with a higher risk of death. Researchers recommend using alternative medications that show a decrease in mortality risk.
A new UCLA-led study finds that the Great Recession was associated with increased blood pressure and glucose levels, particularly among older homeowners and those still in the workforce. The study analyzed data from the Multi-Ethnic Study of Atherosclerosis and suggests that economic crises can have measurable effects on public health.
In a groundbreaking study, African-American men with high blood pressure showed significant improvements when aided by pharmacists and local barbers. Nearly two-thirds of participants achieved healthy blood pressure levels after six months, with systolic blood pressure dropping from 153 mmHg to 126 mmHg.
A new app and hardware for smartphones measures blood pressure with accuracy rivaling arm-cuff devices, according to Michigan State University scientists. The technology uses a fingertip measurement point and includes a discovery of a more convenient measurement location.
A study by Victoria Claydon found that bowel care is the top concern for individuals with spinal cord injuries, followed by sexual function, bladder function, and pain. The research highlights the need for holistic solutions to address the complex bodily system impacts of spinal cord injury.
Researchers identified dozens of genetic variations affecting blood pressure by analyzing cigarette smoking behavior in a large cohort. The study confirms the role of known genes and identifies novel ones associated with blood pressure regulation, offering potential for individually targeted treatments.
Researchers found that patients with regularly monitored blood pressure at home had significantly lower blood pressure after 12 months compared to those managed in the clinic. The use of telemonitoring also showed promise for faster and more efficient blood pressure reduction.
High-altitude exposure affects cardiovascular systems differently for various individuals. Experts recommend maximum altitudes and caution when taking medications. Hiking can have a positive effect on disease progression and psychological well-being for those following guidelines.
A case study published in JAMA Neurology reports improved side effects for a man with a spinal cord injury after receiving an experimental electrical implant. The treatment, known as epidural stimulation, has shown positive changes in blood pressure control, bowel function, and energy levels.
A large-scale study of genetics and smoking habits sheds new light on the complexities of controlling blood pressure, identifying potential genes of interest for new treatments. The research found surprising links between blood pressure and genes related to addiction, metabolic problems, and kidney disease.
Researchers analyzed data from over 30 years of cardiopulmonary exercise testing and found that peak systolic blood pressure increases with age until 60, after which it plateaus. The study suggests lowering the threshold for exercise hypertension to identify younger adults at risk.
Researchers have identified activation of nitric oxide-dependent endothelial function as the key to losartan's anti-aortic root remodeling activities. This finding challenges traditional views on blood pressure control in Marfan syndrome treatment, suggesting a new approach focusing on endothelial function may be more beneficial.
Researchers found that near-infrared spectroscopy (NIRS) values correlate with vital signs and birth weight in critically ill babies. The study suggests that NIRS can provide a more complete picture of babies' health, particularly for those with abnormal brain scans.
Researchers found that combining medication to lower blood pressure with medication to lower cholesterol reduced first-time strokes by 44 percent. The study involved over 12,700 participants from 21 countries and showed that this combination is effective in reducing stroke risk for those at moderate risk for heart disease.
Obese adults with type 2 diabetes who underwent gastric bypass surgery showed improved blood sugar control, cholesterol management, and reduced blood pressure after five years. However, the improvement in achieving these targets diminished over time, suggesting that longer follow-up is needed to understand the persistent benefits of we...
A study by Cedars-Sinai researchers found no statistically significant impact of wearable biosensors on clinical outcomes such as weight, blood pressure, and body mass index. Despite early promise for certain conditions like obstructive pulmonary disease and Parkinson's disease, the devices' effectiveness remains unproven.
A new study by Kaiser Permanente found that nearly a quarter of children and teens screened for blood pressure showed elevated readings, but less than half were correctly classified. The research emphasizes the need for a second reading when the first result is high to accurately diagnose hypertension in pediatric care.