Articles tagged with Hypertension
A study of 83,882 young adult women found that adopting six low-risk lifestyle factors was independently associated with lower risk of developing high blood pressure. The combination of normal BMI, daily vigorous exercise, DASH-style diet, modest alcohol intake, and folic acid supplementation resulted in an 80% lower risk of hypertension.
Research conducted by Yale University researchers found that women with preeclampsia in previous pregnancies are at higher risk of hypertension after pregnancy. Additionally, preterm delivery, preeclampsia, and low-birth weight tend to recur and increase the risk of complications in future pregnancies.
A study found five genetic variants associated with high systolic blood pressure in African-Americans, suggesting potential new treatments. The variants were located near genes that code for proteins involved in hypertension regulation, offering hope for improved prevention and treatment options.
A study found that transforming growth factor B1 (TGF-B1) is higher in blacks compared to whites, increasing the risk of hypertension and renal disease. Higher levels of TGF-B1 are also linked to body mass index and metabolic syndrome.
Researchers found that treatment intensification can improve blood pressure control in patients with varying levels of adherence, challenging a widely held assumption. The study's lead author recommends further studies to determine the most effective management strategy for uncontrolled hypertension and suboptimal adherence.
The Hypertension and Vascular Research Center at Wake Forest University School of Medicine has received a five-year, $6.643 million grant renewal from the National Heart, Lung and Blood Institute to continue studying hypertension and vascular disease.
A new science review highlights multiple health benefits of dairy foods, including improved bone health, lower blood pressure and a reduced risk of obesity. Dairy consumption is recommended for children and adults to meet daily nutrient needs.
Several biomarkers, including CRP and N-BNP, showed minimal added benefit in predicting cardiovascular events compared to conventional risk factors. The use of these biomarkers did not result in significant improvements in reclassification of individuals to new risk categories or changes in therapy.
New research warns of increasing rates of hypertension in Latin America, which poses a mounting threat to economies if not addressed. To combat this, policymakers and healthcare providers must work together to implement core policy changes, including detection, diagnosis, treatment, and control of high blood pressure.
Researchers from Boston University compared three measures of treatment intensity in hypertension care and found that the standard-based method predicts blood pressure control most effectively. The norm-based method was not a valid predictor of blood pressure control due to its non-linear relationship with systolic blood pressure.
Research found that obese children as young as 7 years old have abnormal blood markers predicting cardiovascular disease. Simple obesity can raise risk before the metabolic syndrome develops.
A new study from UC Davis found that retirement-aged Americans in lower-status occupations tend to have higher rates of hypertension. The researchers analyzed data from over 22,000 Americans and found a strong correlation between occupation and hypertension, suggesting that job history may be an important factor in understanding the de...
A study estimates that approximately 1.68 million US men over 50 years old suffer from dry eye disease, which increases with age and is associated with high blood pressure and certain medications. The prevalence of the condition rises significantly among older men, particularly those aged 75 and above.
Researchers found that high blood pressure, excessive weight, smoking, and diabetes significantly increased the size of the heart's left ventricle over short-term (4 years) and long-term (16 years) periods. These risk factors can be directly targeted for prevention and lowering may potentially lower heart failure burden.
Middle-aged adults who sleep fewer hours are more likely to have high blood pressure and experience worsening blood pressure over time. The study, which included 578 adults, found that each hour of reduction in sleep duration was associated with a 37% increase in the odds of developing high blood pressure.
Researchers found that doctors who treat patients with complex conditions provide high-quality care, even better than expected. This suggests that pay-for-performance initiatives may not penalize healthcare providers for caring for the sickest patients.
A simplified chart created by a pediatrician can help identify children with high blood pressure, improving diagnosis rates. The revised chart uses age and gender to determine abnormal readings, reducing the need for height percentile verification.
A study comparing NFL players' health to that of other healthy young men found lower incidence of impaired fasting glucose and similar prevalence of abnormal cholesterol levels. However, NFL players had a significantly higher prevalence of high blood pressure and prehypertension compared to the general population.
A new study suggests that cytomegalovirus (CMV) is a cause of high blood pressure, a leading risk factor for heart disease, stroke and kidney disease. The virus can lead to the development of atherosclerosis, or hardening of the arteries, when coupled with other risk factors.
A new study confirms the benefits of diuretic drugs in reducing the risk of heart failure and stroke in high blood pressure patients. The research, which analyzed data from multiple clinical trials, found that diuretics work as well or better than other medications in preventing major complications of hypertension.
A Swedish study found that women who followed the Dietary Approaches to Stop Hypertension (DASH) diet had a lower risk of heart failure. The study analyzed data from 36,019 women and found that those with higher DASH scores had half the rate of heart failure compared to those with lower scores.
A large study led by Beth Israel Deaconess Medical Center demonstrates that following the DASH diet significantly reduces women's risk of developing heart failure. The diet, high in plant foods and low in sugar and saturated fats, also lowers blood pressure.
Researchers found that increased O-GlcNAc levels damage blood vessels by reducing nitric oxide production, increasing blood pressure and vessel contraction. This discovery could lead to new treatments targeting the O-GlcNAc pathway.
A large-scale genome-wide association study identified eight key genes associated with high blood pressure, including ATP2B1, CACNB2, and CYP17A1. The research provides new insights into blood pressure regulation and may lead to the development of novel therapeutic approaches.
Researchers at Johns Hopkins University School of Medicine identified common genetic changes associated with blood pressure and hypertension, including ATP2B1 and SH2B3. The study may lead to advances in hypertension therapy and the formation of early detection systems.
A global research collaboration has identified eight DNA regions associated with blood pressure and hypertension, six of which have never been linked to the condition before. The study found that genetic variants in these regions may hold promise for new treatments or even prevention.
A one-year study found that a computer-based system significantly lowered high blood pressure in participants, reducing systolic and diastolic pressures by an average of 11.9mmHg and 6.6mmHg, respectively. The system's regular feedback and automated alerts encouraged patients to take their medication as prescribed.
Children with high blood pressure are more likely to have learning disabilities and ADHD, with a four-fold increased risk. The study also found that hypertensive children have difficulties in goal-directed tasks and working memory.
Scientists find novel salt storage site in the skin and a gene regulator controlling blood pressure regulation. A high-salt diet leads to increased lymphatic vessels, but the process behind this storage and its relevance to human disease are not yet fully understood.
A new study found that smoking, high blood pressure, and being overweight are the leading preventable causes of death in the US, responsible for 467,000, 395,000, and 216,000 premature deaths annually. The study's findings highlight the importance of modifiable risk factors and call for increased public health efforts to address these ...
A comprehensive study estimates that smoking and high blood pressure cause nearly half of the US adults' preventable deaths. The analysis highlights the potential for targeted interventions to reduce these deadly risk factors.
A study by Luca Saba found that diabetes and hypertension are significantly related to carotid artery wall thickness, a major risk factor for heart attack and stroke. Patients with CAWT greater than 1mm in diabetes or hypertension are at increased risk of stroke.
A new study reveals that two-thirds of the racial gap in death rates among African Americans and Caucasians is due to preventable or treatable conditions. The major contributor to this disparity is conditions with effective treatments, such as stroke, diabetes, and hypertension.
A peer-reviewed journal highlights RESPeRATE's effectiveness in treating hypertension, emphasizing the importance of individualized attention and non-traditional methods. Nurse practitioners are encouraged to play a leading role in providing comprehensive care to hypertensive patients.
A University of Michigan study found that grapes lowered blood pressure and reduced signs of heart damage by altering cellular activity. The researchers suggest that the phytochemicals in grapes turned on protective genes that reduce damage to the heart muscle.
The American College of Physicians has released a guidebook and DVD to assist patients in managing high blood pressure, a condition that increases the risk of heart disease, stroke, and kidney problems. The resource provides information on causes, risk factors, and lifestyle changes to control hypertension.
Researchers Francois Abboud and Ann M. Schreihofer have unraveled how the brain regulates blood pressure and flow through communication with blood vessels. Their work has led to clinical advances, including a pacemaker-like device to lower blood pressure in hypertensive individuals.
A study of 78,061 women found that those with psoriasis were 63% more likely to develop diabetes and 17% more likely to develop hypertension than women without psoriasis. Systemic inflammation in psoriasis may be a biologically plausible explanation for the association.
Young adults who have been incarcerated are more likely to develop high blood pressure and left ventricular hypertrophy. They also face barriers to accessing regular medical care.
A new catheter-based treatment has been successfully trialled to reduce high blood pressure in patients who resist conventional drug treatments. The technique, which disrupts nerves around the kidneys, showed a large and persistent decrease in blood pressure.
A study found that sorafenib dramatically improved the condition of rats with portal hypertension, reducing new blood vessel growth and improving liver function. The results suggest that sorafenib may be an effective therapeutic agent for treating advanced portal hypertension.
A study found that chronic insomnia with short sleep duration is associated with a high risk of hypertension. Participants with severe short sleep duration had a 500% higher risk compared to those who slept more than six hours. The findings highlight the importance of diagnosis and treatment for people with insomnia.
A catheter-based technique deactivates nerves in the kidneys, reducing blood pressure and offering a new treatment option for patients with resistant hypertension. The study found significant blood-pressure reduction in treated patients, while non-treated patients experienced an increase in blood pressure.
A study from the American Chemical Society reports that proteins from garden peas show promise in fighting high blood pressure and chronic kidney disease. The researchers found a 20% drop in blood pressure in rats with polycystic kidney disease when fed small daily doses of pea protein hydrolysate.
A new study published in Hypertension journal recommends a simplified method of treating hypertension using low doses of single pill combinations, which has shown to be more effective and easier for patients than traditional treatment methods. The 'Simplified Treatment Intervention to Control Hypertension' (STITCH) study found that pat...
Heart failure is striking younger African-Americans, with one in 100 developing the condition at an average age of 39, compared to Caucasians in their fifties. The study emphasizes the importance of addressing risk factors like hypertension and obesity in young adults to prevent heart failure.
A new study published in Journal of Human Hypertension demonstrates RESPeRATE's effectiveness in reducing office systolic blood pressure by -10.0 mm Hg in non-insulin dependent diabetics, with a full 88% of patients experiencing significant blood pressure reduction.
African-American breast cancer patients with high blood pressure have a higher mortality rate than their white counterparts, controlling for age, tumor characteristics, and treatment. Hypertension accounts for approximately 30 percent of the survival disparity between the two groups.
Recent research reveals children with hypertension have trouble with complicated tasks, working memory, and planning. Anxiety and depression are also common in obese hypertensive children, highlighting the need for early diagnosis and treatment of high blood pressure in this age group.
A combination of two antihypertensive drugs lowers the risk of kidney disease in diabetics, even among those with normal blood pressure. The study found a 21% lower rate of kidney disease events in patients receiving the combination therapy.
Researchers found that aldosterone levels were directly correlated with blood pressure levels and related changes in blood vessel function. Higher aldosterone levels were also associated with lower kidney blood flow and greater extremity blood vessel stiffness.
Researchers have identified two common gene variants associated with increased blood pressure levels, which may lead to new therapies. The study, published in Nature Genetics, found that these variants affect proteins involved in cardiovascular response to stress, influencing blood pressure levels.
A study found that taking a much higher dose of candesartan cilexetil effectively lowers protein excretion in the urine of patients with kidney disease. The drug may help prevent end-stage kidney disease and save lives by reducing proteinuria.
Researchers found that clinics serving higher proportions of minority patients tend to have more challenging work environments and organizational characteristics. This can lead to unfavorable patient and physician outcomes, including lower job satisfaction, increased stress, and burnout.
A study published in Hypertension: Journal of the American Heart Association shows that high blood pressure control increased significantly in England between 2003 and 2006. In 2006, 53% of women and 52% of men achieved control, with awareness and treatment rates also increasing.
A Canadian Medical Association Journal editorial warns of the dangers of excessive salt intake, citing that populations with very low salt consumption have no hypertension. The authors recommend a maximum daily intake of 2.8g for active young people and 2.2g for older adults.
Researchers at Louisiana State University Health Sciences Center have found a potential new target for hypertension treatment in the brain's Angiotensin-converting enzyme 2 (ACE2). By blocking one of its receptors, AT1Rs, ACE2 activity increased, normalizing impaired baroreceptor reflex function and blood pressure.
Researchers found that women who experienced complications due to hypertension in their first pregnancies are at a higher risk of hypertension after pregnancy. The study, conducted on over 11 million women, also showed that each subsequent affected pregnancy compounds the risks.
A study found that elderly individuals have a higher risk of hypertension during colder months, with average systolic blood pressure 5 millimeters of mercury higher in winter than summer. Blood pressure decreases over time are also strongly correlated with outdoor temperature, particularly in participants aged 80 and older.
Researchers have provided insight into the signaling mechanisms behind high blood pressure-induced heart muscle thickening. A new study found that mice lacking RGS2 developed hypertrophy more rapidly than normal mice, leading to heart failure and death at a young age.