Articles tagged with Blood Pressure
A large international clinical trial has shown that current hospital protocols for managing blood pressure in stroke patients may not be effective. The ENOS trial found that early treatment with glyceryl trinitrate patches improved outcomes in patients who received treatment within 6 hours of symptom onset.
Research suggests team-based care with physicians and pharmacists leads to better blood pressure control compared to solo physician management. Pharmacists play a key role in counseling patients on lifestyle changes, resulting in significant systolic blood pressure reductions.
A study of 37,000 adults found that frequent doctor visits are the strongest predictor of blood pressure control. Having healthcare insurance and being treated for high cholesterol also increased the likelihood of keeping blood pressure under control.
A new Canadian study found that consuming dairy products may have beneficial effects on metabolic health, including lower blood pressure and body weight. The study monitored the dairy-eating habits of healthy French-Canadians and discovered a positive association between dairy intake and specific metabolic risk factors.
A study published by the American College of Cardiology found that higher cardiorespiratory fitness levels can delay the natural increase of systolic and diastolic blood pressure with age. Men with high fitness levels experience a later onset of prehypertension, with systolic blood pressure increasing around age 54 and diastolic blood ...
A high-protein diet was associated with lower systolic and diastolic blood pressure levels in healthy adults. Consuming more protein also led to lower long-term risks for high blood pressure. The benefits were evident in both overweight and normal-weight individuals.
A recent study by American Heart Association found that small weight gain of five to 11 pounds can increase blood pressure, particularly abdominal visceral fat. This discovery suggests that even healthy individuals who experience a slight weight gain may be at risk for higher blood pressure.
A 16-week randomized clinical trial found that reducing calorie intake by 800 calories per day improved obstructive sleep apnea and lowered blood pressure in obese adults. The study suggests that moderate energy restriction can reduce both body fat and the severity of sleep apnea, leading to a lower risk of cardiovascular disease.
A new study published in the American Journal of Hypertension suggests that sodium intake has a minimal impact on blood pressure. Higher consumption of fruits and vegetables was shown to significantly lower blood pressure, while increased physical activity showed no noticeable effect.
The SYMPLICITY HTN-3 trial found renal denervation to be safe, with no significant clinical benefit for lowering blood pressure in patients with resistant hypertension. The procedure resulted in similar blood pressure reductions as a sham procedure, casting doubt on its effectiveness.
A study found that a self-monitoring and self-titration program for hypertension significantly reduced systolic and diastolic blood pressure in high-risk patients. The results showed lower blood pressure at 12 months compared to usual care, with no adverse events.
Researchers monitor blood pressure of 47 volunteers on Mount Everest and find a progressive increase in blood pressure with altitude. Telmisartan is effective in counteracting the effects of high altitude up to 3400 meters, but not at 5400 meters.
A new study finds that black carbon pollutants from wood smoke may increase women's risk of cardiovascular disease, with the health effects exacerbated by co-exposure to motor vehicle emissions. Women living closer to highways were found to have three times higher blood pressure than those away from highways.
A new study published in the American Journal of Transplantation found that high-intensity interval training is safe and more efficient than moderate intensity exercise for improving exercise capacity and blood pressure control in stable heart transplant recipients. VO2 max increased by 17% in patients performing high-intensity interva...
A comprehensive study in patients with type 2 diabetes found no evidence that blood pressure medication increases the risk of falling and breaking bones. In fact, results showed possible trends towards fewer fractures in intensive treatment groups.
A new analysis found that high sodium intake above the World Health Organization's recommendation of 2.0g per day contributes to nearly one in 10 global cardiovascular deaths. The study, published in the New England Journal of Medicine, estimated 1.65 million annual cardiovascular deaths globally.
Researchers found that consuming two servings of pistachios per day lowered vascular constriction during stress and improved neural control of the heart in adults with well-controlled Type 2 diabetes. The pistachio diet also showed improvements in sleep blood pressure, vascular response to stress, and vagal control of the heart.
Researchers found that mindfulness-based stress reduction (MBSR) resulted in significant reductions in systolic and diastolic blood pressure. MBSR was more effective than progressive muscle relaxation (PMR) in reducing blood pressure levels, suggesting it could be a valuable adjunct to traditional treatment plans for hypertension.
Researchers found that treating high blood pressure too aggressively can increase health risks, with patients in optimal blood pressure ranges having the lowest risk of kidney failure and death. The study suggests that ideal target blood pressure ranges need to be better understood to minimize lifestyle burden and improve safety.
A recent study published in Health Psychology found that people who experience persistent sleep problems after a divorce may be at risk for increased blood pressure. The longer the sleep problems persist, the more likely they are to have an adverse effect on blood pressure.
A recent study by Penn State researchers found that eating lean beef daily can effectively lower blood pressure in healthy individuals. The BOLD+ diet, which includes 5.4 ounces of lean beef per day, was more effective at reducing blood pressure compared to other diets tested.
A new study found that electronic health record algorithms can accurately identify patients with undiagnosed hypertension. The study used automated office blood pressure testing and notified healthcare staff when a patient was at risk, leading to formal diagnoses and related conditions in over 90% of cases.
A new study published in The BMJ suggests that reducing alcohol consumption, even for light-to-moderate drinkers, could be linked to improved cardiovascular health. Individuals carrying a genetic variant associated with lower alcohol consumption had a 10% lower risk of coronary heart disease and other health issues.
A new study found that empagliflozin lowers blood pressure in patients with Type 2 diabetes and hypertension. The drug also reduced blood glucose levels by 0.62-0.65 percentage points, suggesting a potential to reduce cardiovascular events.
A study of 41 untrained women aged 35-50 with mild high blood pressure found a significant reduction in blood pressure and body fat percentage after 15 weeks of football training. The researchers also found that women like playing football even if they have no previous experience, leading to the creation of their own football club.
A new study published in The New England Journal of Medicine found that CPAP therapy significantly lowers blood pressure compared to nocturnal supplemental oxygen or education control treatment. This effect is particularly notable at night, when sleep apnea often prevents the expected fall in blood pressure.
Research suggests that high blood pressure in middle age is associated with increased risk of brain lesions and tiny brain bleeds, particularly in those without a history of high blood pressure. In contrast, individuals with a history of high blood pressure may experience smaller brain volumes and lower memory scores.
A community-based program significantly lowered blood pressure among minority populations at high risk of developing hypertension. Participants who engaged more with the program showed greater reductions in blood pressure, highlighting the importance of regular monitoring and education.
A new study found that continuous positive airway pressure (CPAP) therapy significantly reduces systolic and diastolic blood pressures and decreases vascular tone in adults with obstructive sleep apnea. Successful treatment also reverses these improvements after a short period of treatment withdrawal.
Raised systolic blood pressures increase risk of intracerebral haemorrhage, subarachnoid haemorrhage, and stable angina, while diastolic pressure is linked to abdominal aortic aneurysm. Modern therapy still struggles to manage hypertension's substantial lifetime burden.
The study found that improved blood pressure management has led to a significant reduction in major cardiovascular events. Between 1994 and 2011, hypertension treatment rates doubled and control rates tripled in England.
The FDA has approved medications that raise blood pressure, increasing the risk of heart attacks and strokes, despite inadequate safety data. The agency is urged to establish guidelines and require pharmaceutical companies to provide cardiovascular safety data on these medications.
Researchers found that stiff arteries alone can lead to high blood pressure by preventing the body from sensing changes in blood pressure. This discovery could pave the way for new treatments targeting arterial stiffness as a key factor in developing high blood pressure.
Researchers found pregnant women exhibit stronger physiological responses to music, particularly in blood pressure, compared to non-pregnant counterparts. Music appears to have a prenatal conditioning effect on the fetus, influencing heart rate and movement patterns.
Researchers found that clinicians playing an online game lowered their patients' blood pressure to target levels in 142 days, compared to 148 days for those who received traditional online posting information. The game used spaced education, a technique that engages learners and translates evidence-based guidelines into practice.
A study by King's College London found that combining unsaturated fats with vegetables rich in nitrites and nitrates can protect against hypertension. The Mediterranean diet, which includes olive oil and nuts, was shown to inhibit the enzyme responsible for blood pressure regulation.
A review and meta-analysis found that consuming higher amounts of added sugars increases blood pressure and lipids, contributing to cardiovascular risk. The study's findings support reduced sugar consumption as a measure to combat global cardiovascular disease burden.
New research finds that living near foreclosed properties increases risk of higher blood pressure, with each additional property within 100 meters associated with a 1.71 mm Hg increase in systolic blood pressure. This association may be due to unhealthy stress from perception of decreased property value and neighborhood instability.
Researchers have developed an implantable device that successfully reduced blood pressure in rats by 40% without major side effects. The device targets the vagal nerve to stimulate baroreceptors, controlling short-term blood pressure fluctuations.
Researchers found that pharmacist-led interventions show a significant improvement in blood pressure and cholesterol levels compared to current standard of care. Nurse-led care saw a 30% improvement, while pharmacist-led care achieved a 43% improvement in improving patient outcomes.
A randomized controlled trial found that pharmacists significantly improved blood pressure and cholesterol levels in stroke patients, with a 43% absolute improvement compared to the control group. Pharmacists' active medication adjustment contributed to this effect, despite already taking antihypertensive or lipid-lowering medications.
Research published in BMJ Open found a 15% decrease in dietary salt intake between 2003-2011, likely contributing to a 40% decline in heart disease and stroke deaths. Despite progress, 70% of adults still consume excessive amounts of salt.
Children who engage in 'green exercise' while cycling experience lower post-activity blood pressure compared to those without visual stimulus. The study suggests that nature scenes promote positive health effects, potentially encouraging public health practitioners to prescribe outdoor exercise.
A new study by Florida State University Associate Professor Arturo Figueroa found that watermelon extract significantly reduced blood pressure in overweight individuals at rest and under stress. The study showed improvements in aortic blood pressure and cardiac stress while exposed to cold temperatures.
Researchers found that reducing blood pressure during surgery can increase the risk of brain damage due to reduced oxygen supply. The study advises a safer approach to hypotensive anesthesia to minimize risk while maintaining effective surgery.
Patients with uncontrolled high blood pressure treated with renal denervation had low rates of adverse events, including five procedural complications and nine hospitalizations. The procedure also showed significant lowering of office systolic blood pressure by 11.9mmHg at six months.
New relaxed blood pressure guidelines are expected to cut millions from needing hypertension medication. According to the study, the proportion of eligible patients for treatment would decrease from 40.6% to 31.7%, affecting approximately 13.5 million adults.
A systematic review and meta-analysis found that obesity intervention programs lowered children's blood pressure, with healthy eating and physical activity promoting the most effective results. The study suggests that early intervention can help prevent long-term health consequences.
Researchers found that fewer than 30% of stroke survivors maintained consistent blood pressure control over time. Maintaining controlled blood pressure can reduce the rate of a second stroke by as much as 54% in individuals with elevated blood pressure at baseline.
A systematic review found that doctors' recorded blood pressure levels are 7/4mmHg higher than those taken by nurses. This phenomenon, known as the 'white coat effect,' can lead to unnecessary medication and anxiety for patients. The study suggests that using other healthcare professionals to take blood pressure readings could help red...
A meta-analysis of 19 studies involving over 760,000 participants found that people with pre-high blood pressure were 66% more likely to develop a stroke. The study also found that nearly 20% of strokes in the study population were due to pre-high blood pressure.
Research finds nicotine patches do not aid pregnant women in quitting smoking; behavioral support remains most effective approach. Average birth weights similar between groups, but nicotine patch linked to higher blood pressure.
The e-Care study found that secure online access to a dietitian increased patient satisfaction and weight loss in overweight patients with hypertension. Patients reported improved blood pressure and heart risk trended lower, but differences were not significant.
Eating a vegetarian diet is linked to reduced systolic and diastolic blood pressure compared to omnivorous diets. The analysis of 39 studies found that vegetarian diets can be an effective strategy for preventing and managing hypertension.
A new study by Yale School of Medicine researchers found that blood pressure medication use is associated with a higher risk of serious fall injuries, similar to the impact of strokes and heart attacks. The study suggests that clinicians should weigh the potential harms and benefits of prescribing medications for older adults.
Researchers at Queen Mary University of London have identified 11 new genetic variants associated with high blood pressure and heart disease. These findings provide valuable insight into the body's regulation of blood pressure, potentially leading to the development of new treatments for hypertension.
A major study found that lowering blood pressure immediately after a stroke does not reduce the risk of death or major disability. The study included over 4,000 patients and showed no significant differences between groups in mortality or disability rates.
A randomized controlled double-blinded trial involving 213 healthy women showed that the DIVA System provided better systolic blood pressure control and reduced nausea incidence compared to manual vasopressor administration. The system's enhanced speed and accuracy deliver a safer and better birth experience for patients.
A large national study found that elevated blood pressure as young as age 18 is a warning sign of cardiovascular disease developing later in life. The study identified distinct blood pressure patterns from ages 18 to 55 that reveal people at high risk for calcification of coronary arteries, a marker for heart disease.
Researchers found that individuals with consistently elevated blood pressure levels throughout early adulthood had a higher risk of coronary artery calcification, a key indicator of heart disease. The study identified five distinct blood pressure trajectories, and those who exhibited increasing or elevated BP levels over time had large...