Articles tagged with Blood Pressure
A Tulane University study found that pharmacists have the best success rates in helping patients with high blood pressure get their hypertension under control. Pharmacists achieved the greatest improvements, followed by community health workers, who also saw significant reductions in blood pressure.
A systematic review published in Nutrients highlights the positive health outcomes associated with pulse consumption. The study found that eating more pulses reduces the risk of type 2 diabetes and heart disease.
A Swedish researchers have created a questionnaire test that quickly identifies individuals at high risk of heart attack. The test has been shown to be as accurate as blood tests and blood pressure measurements, detecting 65% of those at the highest risk of cardiovascular disease.
A novel, star-shaped polymer has been developed as a low-volume resuscitant for prehospital treatment of severe hemorrhagic shock. The solution can refill blood vessels without disrupting coagulation, offering an improvement over existing colloidal resuscitants.
Researchers found that facial temperatures are associated with chronic illnesses like diabetes and high blood pressure. They discovered specific regions of the face where temperatures correlate with age and health, including the nose, eyes, and cheeks.
A study found that a cuffless wrist monitor provides hundreds of readings in days, enabling clinicians to determine cardiovascular risk and improve hypertension care. The device's continuous readings help confirm diagnosis and guide medication titration, potentially revolutionizing hypertension management.
A large international study of 1,042 living kidney donors found no significant differences in health indicators compared to non-donors seven years after donation. The study also provides insights into recovery time from living kidney donation, suggesting a longer recovery period than previously thought.
A Finnish study found that adolescents with higher blood pressure and arterial stiffness exhibit poorer cognitive functions, particularly attention and learning. The study also reveals interesting sex differences in the associations between blood pressure, arterial stiffness, and cognition in adolescents.
A new study shows that a fully digital, AI-based lifestyle coaching program can effectively reduce blood pressure in adults with hypertension. The program, which leverages data from wearable activity trackers and BP monitors, also increases participant engagement and reduces the need for manual clinician outreach.
A study found that pharmaceuticals like metoprolol and atenolol, as well as illicit drugs such as cocaine and methamphetamine, were present in over 60% of water samples from Hudson and East Rivers. Enterococci bacteria and rainfall also contributed to drug presence, highlighting the need for improved water management systems
The Global Burden of Diseases study reveals a 49.4% increase in global disability-adjusted life years (DALYs) attributable to metabolism-related risk factors between 2000 and 2021. High blood pressure, high blood sugar, and high BMI are key contributors to poor health and early death.
A new study found that very early blood pressure lowering treatment can improve outcomes for patients with intracerebral hemorrhage, but worsen outcomes for those with ischemic stroke. Rapid diagnosis of the type of stroke is crucial in harnessing the benefits of this treatment.
A study of nearly 30,000 nursing home residents found that blood pressure medications increase the risk of life-threatening bone fractures, particularly in patients with dementia and low baseline balance. The medication's tendency to impair balance, especially when patients first stand up, contributes to this increased risk.
A new study found that brief anger episodes can negatively impact blood vessel function, leading to increased risk of heart disease and stroke. The researchers investigated the effects of anger, sadness, and anxiety on blood vessel function and found that evoking an angered state led to blood vessel dysfunction.
A study published in PLOS ONE found that combining time-restricted eating with high-intensity functional training improves body composition and cardiometabolic health more than either alone. The research, conducted on inactive women with obesity, showed significant weight loss and favorable changes in lipid and glucose levels.
The Hulen Place Clinic, serving 3,725 homeless individuals in Riverside County, has received a $500,000 funding boost from the San Manuel Band of Mission Indians. The clinic provides primary care, mental health services, and preventive care to low-income residents.
Researchers at the University of Missouri have developed a soft, self-charging material that can track vital signs like blood pressure and heart activity wirelessly. This innovation has significant implications for early disease detection and timely interventions in chronic conditions.
A large-scale study has identified over 2,000 genetic signals associated with blood pressure, providing a more detailed understanding of the complex trait. The findings lead to improved polygenic risk scores, which can predict blood pressure and hypertension risk.
A new study finds that initiating antihypertensive medication in older long-term care residents increases fracture risk, particularly among those with dementia. The study advises caution when prescribing antihypertensives to this vulnerable population.
Among a sample of over 3,100 people with heart disease, 89% consumed more than the recommended daily maximum of 1,500 mg of sodium, and study participants on average consumed more than twice this amount. Limiting sodium intake is crucial for reducing major adverse cardiovascular events.
Researchers at UVA Health discovered a potential explanation for long COVID symptoms by identifying 'abzymes' that act like enzymes regulating important bodily functions. This discovery could lead to new treatments targeting these rogue antibodies to alleviate acute effects of COVID-19 and its complications.
Studies at the University of Gothenburg found a clear shift in arterial disease risks in diabetes, with decreases in central organ diseases like heart attack and stroke, but increases in peripheral vessel complications. Closer monitoring of long-term blood sugar levels can reduce peripheral arterial disease risk by 30-50%.
A new Kaiser Permanente study found that a health coaching intervention successfully reduced sitting time for a group of older adults by just over 30 minutes a day. The study also showed meaningful improvements in blood pressure, comparable to the effect of other interventions focused on physical activity.
A large all-female study found that women with low resting heart rates were more likely to engage in criminal behavior and experience unintentional injuries. The research suggests a potential link between autonomic nervous system arousal and stimulation-seeking tendencies.
A Johns Hopkins Medicine research team found a cell surface protein that senses odors and chemicals may be responsible for the long-known difference in blood pressure between females and males. The study, published in Science Advances, used data from mice and humans to investigate the link between an odor sensor and blood pressure.
Researchers at Flinders University have discovered a bedtime nasal spray that can reduce the severity of sleep apnea in people and lower their blood pressure. The study found that the spray, which blocks potassium channels, improved oxygen levels and reduced markers of OSA severity in 7 out of 10 participants.
A study by Linköping University found that a daily intake of liquorice containing 100mg glycyrrhizic acid raised blood pressure by an average of 3.1mmHg in young healthy people. This effect was seen in all participants, but the most sensitive individuals showed increased fluid volume and heart workload.
A USC study found that diets high in solid fats and refined grains may increase the likelihood of developing preeclampsia, while a diet rich in vegetables, oils, and fruit may reduce the risk. Low-income Hispanic women are disproportionately affected by this health disparity.
A study published in Blood Advances found that combination therapies can significantly reduce blood pressure in patients taking ibrutinib. The research suggests that different drug combinations may be more effective depending on whether patients had high blood pressure before or developed it while taking the drug.
Screening rates for blood pressure, cholesterol, and common cancers were lower in 2021 than 2019, particularly among Asian adults. The study of 89,000 adults highlights the need for public health efforts to increase preventive health screenings among eligible adults across racial and ethnic groups
A new study found that propranolol, a medication for high blood pressure, can lower anxiety levels in individuals with autism spectrum disorder. The study involved 69 patients and showed significantly reduced anxiety levels compared to a placebo group.
Researchers found a decade-long decline in blood lead levels among American Indian adults was correlated with long-term cardiovascular health benefits, including reduced systolic blood pressure. The study suggests that even small decreases in blood lead levels can have meaningful health outcomes.
New research from the University of Bristol found that exposure to high humidity and temperature during pregnancy can influence blood pressure changes in children. The study analyzed over 7,000 participants and found a steeper increase in blood pressure with higher relative humidity and a slower increase with higher temperature.
Researchers from Brazil have discovered two novel peptides with biotechnological potential in the venom of the pit viper Cotiara and the South American bushmaster. The peptides, including Bc-7a and Lm-10a, show promise as potential treatments for high blood pressure.
A study of 100 adults found a significant link between poor sleep quality and higher systolic blood pressure, kidney function impairment, and liver function issues. The research highlights the potential of home-based electroencephalography for assessing sleep quality.
Research found that having high cholesterol and blood pressure before age 55 significantly increases the risk of heart disease in later life. The study's results show a lasting impact on cardiovascular health, even if levels are lowered subsequently.
Researchers developed a physics-based metric to predict aortic aneurysm development, measuring 'fluttering' in blood vessels. The 'flutter instability parameter' forecasted abnormal growth three years prior to occurrence with 98% accuracy.
Researchers from Tokyo Medical and Dental University found that people admitted to the hospital for acute hypertension are increasingly likely to need urgent kidney dialysis or die in the hospital. The study's lead author notes that patients with certain traits, such as being younger, male, or overweight, are high-risk groups.
Researchers found that breathing unfiltered highway air significantly increases passengers' blood pressure during rush-hour traffic. The study's findings suggest a complex mechanism by which traffic-related air pollution interferes with blood pressure regulation.
A randomized trial found that unfiltered traffic-related air pollution caused a rapid and significant increase in blood pressure, which persisted for more than 24 hours. The study suggests that effective cabin air filtration may reduce the negative effects of air pollution on blood pressure.
Multimodal neuromonitoring (MNM) tracks blood flow, pressure, oxygen and glucose levels in the brain to inform treatment decisions. MNM has improved clinical outcomes for patients with severe traumatic brain injuries at the University of Cincinnati.
A new strategy that trains healthcare providers to deliver team-based care has been found to significantly lower blood pressure in low-income patients compared to usual care methods. Patients treated by the multi-faceted approach saw a mean systolic blood pressure drop of 16 mmHg, while those in the usual care group saw a 9 mmHg drop.
The study aims to test two interventions to lower blood pressure in stroke survivors, including telehealth and in-person clinic management. Over 1,550 participants will be enrolled, with a focus on under-represented populations at higher risk for recurrent stroke.
A study led by Brown University researchers found that mindfulness-based blood pressure reduction programs improve health behaviors associated with lower blood pressure. Participants in the program showed significant improvements in adherence to a heart-healthy diet and self-awareness, which influences dietary choices.
Scientists have discovered a genetic pathway between the heart and brain tied to fainting, suggesting that the heart sends signals back to the brain that can change its function. The study found that vagal sensory neurons play a key role in fainting, with their activation leading to rapid pupil dilation, suppressed heart-rate and breat...
A 32-year study of 820 adults found high blood pressure variability in late life increased dementia risk, but had little effect on midlife risk. The results suggest blood pressure variability may be a key indicator of dementia risk in older age.
A new study from the University of Copenhagen demonstrates that 10-20-30 interval training is effective for improving running times and overall fitness, even at 80% sprint intensity. This type of training benefits both blood pressure and cholesterol levels.
A new hormone replacement therapy, Pulsatility, has shown promising results in improving symptoms and quality of life for patients with adrenal insufficiency conditions. The treatment, which delivers hydrocortisone in a pulsatile pattern, decreased fatigue by 10% and improved mood and energy levels by 30%.
A new American Heart Association advisory introduces the concept of cardiovascular-kidney-metabolic (CKM) syndrome, which affects nearly every major organ. The approach highlights the importance of screening for CKM-related conditions and addressing social factors to prevent progression.
Research reveals increased sympathetic nerve activity and reduced exercise capacity in patients with heart failure resulting from anthracycline chemotherapy. Sympathetic neural overdrive is associated with skeletal myopathy and decreased cardiac function.
A pharmacist-led intervention has been shown to improve medication adherence among Latinos with type 2 diabetes, leading to significant reductions in blood sugar levels. The study found that patients who interacted with a pharmacist had an average 0.45% reduction in blood sugar, while systolic blood pressure remained unchanged.
The study reveals that NO forms a new compound, NO-ferroheme, which significantly expands blood vessels and directly activates guanylyl cyclase. This finding challenges the long-held hypothesis on nitric oxide signalling in blood vessels.
A recent study published in JAMA found that lowering blood pressure after mechanical clot removal may not be safe or effective among patients with acute ischemic stroke. Researchers recommend allowing blood pressure to auto-regulate after endovascular treatment, but individualized approach may be necessary for specific conditions.
A new study found that people who received free produce prescriptions experienced increased fruit and vegetable consumption, leading to improved body mass index, blood sugar, and blood pressure levels. This research suggests that produce prescription programs may be an effective way to address food insecurity and promote health.
Researchers have identified four specific factors that can predict atrial fibrillation, a condition that increases stroke risk by up to five times. The team developed an easy-to-use tool for doctors to identify high-risk patients, which may lead to targeted treatment and reduced future strokes.
A new research case study published in The Lancet highlights the need for greater awareness of the 'blue legs' symptom associated with Long Covid. Acrocyanosis, a venous pooling of blood in the legs, can be a symptom of dysautonomia and postural orthostatic tachycardia syndrome (POTS) in patients with Long Covid.
Researchers at Massachusetts General Hospital developed a method to monitor critically ill patients with circulatory shock, which may help control blood pressure and heart function. The new approach uses tissue perfusion pressure to predict patient risk of death, length of hospital stay, and peak blood lactate level.
A randomized crossover trial involving 195 adults showed that using a regular cuff size resulted in inaccurate BP readings. The study emphasizes the need for individualized cuff selection to ensure accurate blood pressure measurements.
A study published in Stroke found significant disparities in stroke risk factors between Black and non-Black adults. However, after one year of intensive medical intervention, some risk factors were reduced in Black adults.
The study reveals altered magnitudes and coherence between oscillations in brain vasculature and brain waves in older adults. This finding has significant implications for the assessment of Alzheimer's disease and monitoring of neurodegenerative disorders.