Articles tagged with Hypertension
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A 20-year study found that midlife hypertension was associated with a moderate decline in cognition compared to individuals with normal blood pressure. The study used the Atherosclerosis Risk in Communities (ARIC) study and analyzed data from 13,476 participants.
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 new study found that seniors who have had strokes or vascular disease are at risk of stroke after heart surgery. The study identified several risk factors for long-term stroke, including previous stroke, peripheral vascular disease, valve surgery, and age 65 years or older.
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 study of 15,792 US adults found a significant decrease in stroke incidence and mortality rates over two decades, with decreases seen across age groups. The decline was attributed to improved control of risk factors such as hypertension, smoking cessation, and diabetes management.
Research at the Alzheimer's Association International Conference 2014 found that participating in mentally stimulating activities and moderate physical exercise in middle age may help protect against Alzheimer's disease. Additionally, high blood pressure was seen to protect against cognitive decline in people aged 90 and older.
A recent study in Iowa found that nearly all adolescents aged 11-16 had ridden an ATV, with most engaging in risky behaviors like riding daily or weekly and not wearing helmets. The authors conclude that prevention efforts should be prioritized to reduce the risk of pediatric ATV crashes.
A study published in JAMA Dermatology found that women with long-term hypertension are at a higher risk of developing psoriasis. Long-term use of beta-blocker medication also increases the risk of psoriasis. The study analyzed data from 77,728 women and found a significant association between hypertension and psoriasis risk.
A large case-control study found that pregnancies from egg donation are associated with a higher risk of pregnancy-induced hypertension and pre-eclampsia. The study included over 580 pregnancies and found that the risk was more than three-fold higher for routine IVF patients.
Severe childhood malnutrition may increase risk for high blood pressure in adulthood. Adults who endured malnutrition growing up had higher diastolic blood pressure and peripheral resistance.
A study of nearly 13,000 Americans found no association between insomnia and high blood pressure, despite growing concerns about the potential health risks. Insomnia symptoms do not increase the risk of developing hypertension or being prescribed blood pressure medication.
A genetic study published in The Lancet Diabetes & Endocrinology suggests a causal link between low levels of vitamin D and high blood pressure. The study found that increasing vitamin D levels was associated with a drop in blood pressure and a decreased risk of developing hypertension.
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.
African-American barbers will be enlisted in the fight against hypertension through a new grant, which aims to train barbers to conduct blood pressure checks and steer patients to lifesaving medical care. The study aims to test the effectiveness of barbershop hypertension programs and their cost-effectiveness.
Research suggests that a systolic blood pressure range of 120-139 is optimal for reducing stroke, heart attack, and heart failure risk. The study found no additional benefit in lowering blood pressure below 120 for patients with hypertension.
Men with type 2 diabetes lost 12% of abdominal fat and reduced blood sugar levels by 20%, while those with high blood pressure showed improved heart rate and fitness, reducing the risk of heart disease. Football training also provided social benefits and increased motivation for further exercise.
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.
A new UCLA study found that depression, lower education levels, physical inactivity, and high blood pressure increase the likelihood of self-perceived memory complaints across all adult age groups. Memory issues rose with more risk factors, affecting 20% of those polled.
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.
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.
A study by Carnegie Mellon University researchers found that negative social interactions significantly increase the risk of hypertension among older adults. Women were more affected by these interactions than men, and relationships with friends and family led to a higher risk of developing hypertension.
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.
The SYMPLICITY-HTN-3 clinical trial confirmed the safety of renal denervation, but questions remain about its efficacy in patients with difficult-to-control hypertension. Further research is needed to identify the best patients who will benefit from treatment with the procedure.
A study published in Circulation found that primary care providers who participated in an online game to solve clinical cases about hypertension management improved their patients' blood pressure control. The game reduced the time to reach target blood pressure values by 142 days compared to those whose clinicians read a static posting.
Leading scientists from ASH, AHA, and CDC convene a joint panel to discuss a global project improving treatment and control of hypertension worldwide. The project aims to standardize hypertension treatment globally, making it possible for other audiences to improve blood pressure control in their communities.
Researchers found high prevalence of hypertension and elevated cholesterol among HIV patients, with low rates of control. The study recommends greater emphasis on cardiology in HIV treatment and research to optimize heart disease risk factor management.
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.
VEGF inhibitors cause hypertension in nearly all patients, and a subset develops severe hypertension. The mechanisms behind this effect need to be better understood for clear guidelines to be developed. Management of VEGF inhibitor-induced hypertension is crucial to reduce short-term morbidity while maintaining effective cancer treatment.
A study published in Annals of Internal Medicine found that Massachusetts' comprehensive health care reform led to a significant decline in deaths, particularly among nonelderly residents. The researchers estimated that the reform prevented 320 deaths per year and saved one life for every 830 persons gaining insurance. Additionally, th...
A new study published in The Lancet suggests that reducing six modifiable risk factors could prevent over 37 million premature deaths from non-communicable diseases, including cardiovascular diseases, diabetes, and cancer. Meeting the targets for these risk factors would reduce mortality by 22% in men and 19% in women.
A study published in JAMA Network found that the medication acetazolamide, combined with a low-sodium weight-reduction diet, improved vision in patients with idiopathic intracranial hypertension. The treatment resulted in modest improvement in visual loss compared to a placebo.
A systematic review and meta-analysis found chronic hypertension in pregnant women increases the risk of preterm delivery, low birth weight, and neonatal death. The study analyzed nearly 800,000 pregnancies worldwide, highlighting the need for heightened surveillance and pre-pregnancy counseling.
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.
A study of 208 patients with high blood pressure found that nearly a quarter did not take their medications as prescribed, while a smaller proportion only took part of the time. The findings suggest that a simple urine test can help identify which patients are not taking their meds properly and which may be experiencing treatment failure.
A study published in the American Journal of Hypertension found that most Americans' daily sodium intake is associated with better health outcomes than current CDC recommendations, which are now viewed as excessively low. The ideal range is between 2,645-4,945 mg/day, where health outcomes remain favorable.
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 large randomized trial found that renal denervation did not significantly lower systolic blood pressure in patients with severe resistant hypertension. Despite rigorous design and blinding, the treatment failed to meet primary efficacy goals, highlighting the need for further research.
The updated 2014 blood pressure guideline significantly affects US adults, with approximately 6 million no longer needing hypertension medication and 13.5 million meeting goal blood pressure levels primarily among older adults and those with diabetes and chronic kidney disease.
A study published in Neurology found that developing diabetes and high blood pressure in middle age is associated with brain cell loss and cognitive problems later in life. Middle-aged individuals with these conditions had smaller brain volume and increased risk of thinking and memory issues compared to those without the conditions.
A study of male military personnel found that those with a medical history of resolved childhood glomerular disease were more likely to develop hypertension as adults. The researchers suggest that glomerular disease during childhood may initiate kidney injury that manifests in adulthood.
The study found that despite equal prevalence of hypertension among Hispanics and non-Hispanic whites, diagnosis rates are significantly lower, particularly among uninsured individuals. The research emphasizes the need for improved access to diagnostic and treatment services to address this disparity.
A study of 43,543 THRs found complication rates similar to younger patients among nonagenarians, with higher mortality rates within 90 days. The authors concluded that THR can be safely performed in this population.
A recent UK study found that children in London eat an unhealthy amount of salt on a daily basis, with cereal- and bread-based products accounting for over a third of their diets. The study's results highlight the need for increased efforts to reduce salt intake in foods, particularly among teens.
A University of Colorado Boulder study has found that physicians' unconscious biases do not affect high blood pressure treatment for their minority patients. Despite earlier research showing a link between biases and lower patient ratings, the new study found no similar effect on treatment outcomes.
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.
Research found that antihypertensive medications may increase the risk of serious injury from falls among older adults, particularly those with a previous fall injury. The study suggests that clinicians should weigh the potential harms and benefits of medication in this population.
A study by the University of Wisconsin School of Medicine and Public Health found that young adults with hypertension are less likely to be prescribed antihypertensive medication, even when they have regular primary care visits. This delay can increase the risk of future cardiovascular events.
A University of Florida study found that exposure to four air pollutants during pregnancy increases the risk of developing high blood pressure disorder. The researchers analyzed data from over 22,000 pregnant women and found a significant association between air pollution exposure and hypertension.
Researchers found that cocaine use is strongly associated with increased stroke risk in young adults, particularly when used acutely. The study found that participants were six to seven times more likely to suffer an ischemic stroke within 24 hours of cocaine use.
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.
A study conducted by the World Health Organisation found that South Africa has the highest rate of high blood pressure among people aged 50 and over. The condition affects a staggering 78% of those tested, with only 8% having their condition under control.
A group of experts warn that high blood pressure could be as devastating to global health as HIV, with potentially more deaths over the next 20 years. Despite similarities between the two conditions, there is 'denial' and misunderstanding about hypertension's impact, hindering effective treatment and management.
A recent study by Group Health Research Institute found that patients with treated hypertension had 27-28% fewer specialty visits after implementing a patient-centered medical home. In contrast, clinically complex patients with multiple diseases saw a 3-5% increase in specialty use during the first two years after implementation.
A mutated protein can lead to holes in a cell's membrane, disrupting salt balance and causing high blood pressure. Researchers have discovered the mechanism behind this phenomenon, which may lead to new and better medication for high blood pressure.