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9, 2025 Gender-based racism through microaggressions may be linked to higher bloodpressure postpartum and beyond, according to new research published in Hypertension , a peer-reviewed journal of the American Heart Association. Between these two groups, there was an average top number bloodpressure difference of 7.55
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. When we are standing up or walking around (ambulating), our muscles contract to maintain posture and blood flow increases to meet the metabolic demands of the muscles.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Not only that, if evolution wired us to be lazy, then why do moderate to high levels of physical activity and aerobic fitness correlate with the best health outcomes? These genes are still with us today.
This program aligns with our strategy to develop lorundrostat in conditions driven by dysregulated aldosterone, with poor cardiovascular outcomes and few treatment options, stated Jon Congleton, Chief Executive Officer of Mineralys Therapeutics. Obstructive sleep apnea carries significant physiological and psychological impacts on health.
Race is a social construct, but self-identified Black people are known to have higher prevalence and worse outcomes of hypertension than White people. The contributions of genetics, epigenetics, environment, and social determinants of health are briefly touched on, with the hope of stimulating further work in the field.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Resting metabolic rate, overnight heart rate, and overnight systolic and diastolic bloodpressure were unaltered by carbohydrate or sugar restriction. No surprises here.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Clinically, about 1/3 of adults have metabolic syndrome — a cluster of conditions including abdominal obesity, high bloodpressure, high blood glucose, high triglycerides, and low HDL cholesterol.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Clinically, about 1/3 of adults have metabolic syndrome — a cluster of conditions including abdominal obesity, high bloodpressure, high blood glucose, high triglycerides, and low HDL cholesterol.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Participating in any resistance training is associated with a 15%–17% lower risk for these outcomes compared to non-participation. ” Details can be found at the end of the post!
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Participating in any resistance training is associated with a 15%–17% lower risk for these outcomes compared to non-participation. ” Details can be found at the end of the post!
Magenta's technology stands at the forefront of innovation in the MCS field and has the potential to significantly improve outcomes in patients with severe cardiovascular conditions,” said Eric Snyder, Partner, Venture Investments, Novo Holdings US. “We The financing will be used to advance the company’s U.S. Magenta Medical Ltd.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Prolonged bouts of sitting negatively contribute to health by causing endothelial dysfunction, bloodpressure elevations, and glucose dysregulation. Is this helping or hurting my health? A simple substitution analysis.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Overnight, brain activity and other physiological metrics were measured using a technique known as polysomnography (PSG). During REM, our brain activity, breathing, and heart rate and bloodpressure increase.
This blog explores the ways wearable technology can help track heart health, the advantages it offers, and how it contributes to better outcomes for those requiring surgical intervention. The Role of Wearable Technology in Heart Health Wearable tech is designed to monitor physiological data and provide actionable insights to users.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. For example, bloodpressure and cortisol rise in the morning upon awakening to prepare us for the day that lies ahead. Journal of Applied Physiology. That’s what a new study suggests. 00632.2023.
Other studies have also unearthed more intricate connections which suggests that physiological conditions, underpinned by biological and chemical factors, may also play a pivotal role in influencing cardiovascular disease (CVD).
Dr. Ciuffo’s practice emphasizes the integration of medical and psychological care to provide the best possible outcomes for his patients through a wide range of advanced options and procedures in modern heart surgery. People with anxiety often experience elevated heart rates and increased bloodpressure.
I do this for three reasons: There is a relationship between short sleep and worse cardiovascular outcomes. You desperately want to breathe, so you choke and gag in response, and your heart rate and bloodpressure go through the roof. When a patient joins my practice, I always ask about sleep. How Do You Know If You Have OSA?
While heart disease affects both genders, the manifestation, symptoms, and outcomes can significantly differ between them. While factors like high bloodpressure, high cholesterol, obesity, and smoking affect both men and women, certain conditions like diabetes, metabolic syndrome, and mental stress tend to pose a higher risk for women.
Bakris was ahead of his time, what we would call prescient in that, although he was a nephrologist, he saw the link between the kidney, high bloodpressure, diabetes, and the overall cardiometabolic condition. When I heard of his passing, I felt quite sad. Dr. George L. Bakris’ legacy will forever be remembered.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. In a new study, evening exercise, but not morning exercise, reduced bloodpressure, lowered sympathetic activity, and improved baroreflex sensitivity in a group of adults with treated hypertension.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. And we know that stress — both psychological and physiological — is a risk factor for CVD. Our thoughts and our neural activity (which our thoughts are after all) are reflected in our physiology, and vice-versa.
However, the effects of bloodpressure (BP) and changes in BP on bleeding events in patients undergoing percutaneous coronary intervention (PCI) remain poorly understood. This study is aimed to investigate the relationship between systolic BP (SBP) changes during hospitalisation and bleeding events in patients undergoing PCI.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. KNG1 and 2 are speculated to play a role in exercise’s effect on improving bloodpressure and insulin sensitivity. All of the major HSPs were upregulated after exercise.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Both adaptations contribute to cardiovascular health, though their functional outcomes align with the specific demands of each exercise type. I’ve been using them during all of my long bike rides and before runs.
Introduction:Blood pressure is a simple physiologic parameter that is always measured, can be modulated, and may affect the outcome. This data will be beneficial in educating medical staff and making sure to optimize bloodpressure especially during transfer to a certified stroke center.
AF is associated with an increased risk of death as well as multiple adverse outcomes, including stroke, cognitive impairment or dementia, myocardial infarction, sudden cardiac death, heart failure (HF), chronic kidney disease (CKD), and peripheral artery disease (PAD). million.
Cardiac Syncope ("True Syncope") Independent Predictors of Adverse Outcomes condensed from multiple studies 1. These premonitory symptoms were negative predictors of adverse outcomes in EGSYS. Any ED systolic bloodpressure less than 90 or greater than 180 mm Hg (+1) 4. Abnormal ECG – looks for cardiac syncope.
Not everyone who meets the criteria for metabolic syndrome will become diabetic, but falling into this category means you share much of the same underlying physiology. But our physiology does not care. We cannot guarantee outcomes, but we can set up probabilities. Subscribe now You have to think of this as a matter of degree.
Recognizing the disproportionate effect on women, it’s crucial to tackle this complex interconnection to improve outcomes for women. Significantly, interventions to improve psychological health can positively affect cardiovascular outcomes.
Physiologically Speaking is a reader-supported publication. Systolic bloodpressure also played a role, with each 10 mmHg increase predicting a 14% greater risk of CAC ≥100 and a modest 4% greater risk for CAC ≥400. To receive new posts and support my work, consider becoming a free or paid subscriber.
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