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Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. But this approach only applies to non-exercisers, right? You can find more products I’m affiliated with on my website. Those of us who work out diligently don’t have to worry?
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. We all know those people, perhaps we are those people, who talk nonstop about the benefits of exercise. While generally well-intentioned, exercists can sometimes give exercise a bad reputation, making it out to be a panacea.
Engaging in regular exercise and physical activity contributes to delaying the onset of cardiovasculardiseases (CVDs). However, the physiological mechanisms underlying the benefits of regular exercise or physical activity in CVDs remain unclear.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. When we don’t get enough sleep, our physiology suffers—insulin sensitivity tanks, cognitive function wanes, and physical performance is drastically impaired. One potent strategy is exercise.
IntroductionHeat therapy (HT), particularly in the form of whole-body sauna bathing, has emerged as a promising intervention for the management of cardiovasculardisease (CVD). Such responses closely parallel the physiological adaptations observed during aerobic exercise.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Exercise prevents and reverses cardiovasculardisease, but whether high-intensity exercise training (HIIT) is safe and effective for adults after minimally invasive heart surgery is unknown.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. There’s a difference between objective and subjective sleep quality that’s not only important but physiologically relevant. Thanks for reading Physiologically Speaking!
Resistance training not only can improve or maintain muscle mass and strength, but also has favorable physiological and clinical effects on cardiovasculardisease and risk factors. We also address the utility of resistance training for promoting cardiovascular health in varied healthy and clinical populations.
Welcome to the Physiology Friday newsletter. FSTFUEL combines electrolytes with amino acids to help your body maintain hydration and optimal functioning during exercise or intermittent fasting, so you don't have to choose between fasting and fitness. Physiologically Speaking is a reader-supported publication. Sedentary (adj.):
The evidence that high levels of exercise and subsequent fitness are linked with increased lifespan and health span is clear. By the end of this article, you should be convinced that high levels of fitness and daily exercise are a MUST for a longer quality of life without major illness. Here’s why. Enjoy the process.
” While an awe-inspiring anecdote, our knowledge of human limits, physiology, and the sheer number of participants in endurance sports is enough evidence to conclude that running a marathon won’t kill you. Physiologically Speaking is a reader-supported publication. ” Isn’t exercise good for us?
Welcome to the Physiology Friday newsletter. On Wednesday, I published a post about the recent media frenzy on a study showing a 91% increase in the risk of cardiovascular death in people who practice time-restricted eating. Physiologically Speaking is a reader-supported publication. But I do believe in its sentiment.
Plenty of people love to exercise. But the disheartening truth is that most people don’t enjoy exercise. A third or less of adults meet the minimum recommendations for aerobic and strength exercise each week. I’m an exercise scientist by training. We can promote exercise until we’re red in the face.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. However, a series of recent studies in mice and in humans reveals that protein may promote a cascade of events in the body that lead to cardiovasculardisease. But correlation doesn’t mean causation.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Lastly, insufficient sleep is also a massive health liability, leading to cardiovasculardisease, diabetes, and cognitive decline. To receive new posts and support my work, consider becoming a free or paid subscriber.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. On Monday, I posted a video summary of the recently released Scientific Statement by the American Heart Association (AHA) on resistance exercise training for cardiovascular health.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. On Monday, I posted a video summary of the recently released Scientific Statement by the American Heart Association (AHA) on resistance exercise training for cardiovascular health.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Dozens if not hundreds of (albeit observational) studies have linked a short sleep duration to a number of health conditions including type 2 diabetes and cardiovasculardisease. on Tuesday, and 7 on Wednesday.
Cardiovasculardiseases (CVDs) are the leading cause of preventable death in the world. As we age, we have lower levels of nitric oxide (NO), leading to endothelial dysfunction , arterial stiffening, and a rise in blood pressure (hypertension) — three of the primary causes of cardiovasculardisease.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Many people carefully adjust their diets, follow specific exercise routines, and track their sleep with wearable devices, all in the pursuit of becoming the healthiest version of themselves.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. The physiology of shivering Cold exposure with shivering activates several physiological responses that can contribute to better metabolic health. You can find more products I’m affiliated with on my website.
Physiologically Speaking is a reader-supported publication. Aim for 7,500 steps per day in addition to exercise I don’t need to tell you that walking is good — up to 10,000 steps per day seems to have health benefits. But I don’t walk for exercise. So why do I try to walk a lot outside of exercise?
Welcome to the Physiology Friday newsletter. On Wednesday, I published a post on the philosophy and physiology of an “exercise pill.” Physiologically Speaking is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber. Thanks for reading.
Prolonged ambulatory ECG monitoring, commonly referred to as Holter testing, increases the chance of detecting abnormalities responsible for the symptoms of cardiovasculardiseases, especially those whose pathognomonic symptoms occur only periodically. In healthy individuals occurs during exercising or strong emotions.
Chirag Doshi’s take on the increasing Cardiac Emergencies in Gujarat Dr. Chirag Doshi, the director of the UN Mehta Institute of Cardiology and Research Centre (UNMICRC), has highlighted the increasing global incidence of cardiovasculardiseases, attributing it to lifestyle choices and various risk factors.
I do this for three reasons: There is a relationship between short sleep and worse cardiovascular outcomes. Poor sleep generally impacts cognitive well-being, nutrition and exercise routines, all of which are key pillars of cardiovascular health. Prevalence estimates of sleep apnea in several cardiovascular conditions.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Lewis, The Abolition of Man Exercise is an anti-depressant. In fact, some studies show that exercise is better than antidepressants. There is no doubt about it — people who exercise have healthier hearts.
Physiologically Speaking is a reader-supported publication. I asked Michael 9 question about our brain’s scarcity loop, how it influences our health behaviors like exercise and what we eat, and how you can leverage knowledge of our Scarcity Brain to live a better, healthier life. More on these later. Who is Michael Easter?
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. This study is " atypical " because it’s a case study — an n=1 characterization of an extreme outlier of physiology, performance, and healthy aging. How much exercise is too much exercise?
Welcome to the Physiology Friday newsletter. ICYMI On Wednesday, I published a post discussing the different metabolic effects of the ketogenic diet and exogenous ketones during exercise. Physiologically Speaking is a reader-supported publication. We’re well-informed about how exercise is good for us.
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. You won’t find a more potent longevity drug than exercise. “To exercise, or not to exercise” is not the question. ” Biomarkers of cardiovasculardisease are one thing.
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. Share Why you die earlier is likely down to the earlier onset of the two major diseases that are the leading causes of death worldwide: CardiovascularDisease Cancer.
” ―William Shakespeare, Macbeth Sleep and cardiovasculardisease: the epidemiological evidence Despite our knowledge that sleep is vital for human health and well being, we often neglect it. 19 20 Mortality from CVD and coronary heart disease is also increased in women with short sleep, but not men.
The American Heart Association’s scientific statement, “Psychological Health, Well-Being, and the Mind-Heart-Body Connection,” emphasizes the need to evaluate and address psychological health in patients with or at risk for cardiovasculardisease (CVD).
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Sedentary behavior is known to elevate the risk of cardiovasculardisease by contributing to metabolic dysfunction, impaired glucose and lipid metabolism, elevated blood pressure, and reduced endothelial function.
Coronary artery calcium (CAC) is a measure of atherosclerosis and a strong predictor of cardiovasculardisease. This has raised concerns that long-term, high-volume exercise might be detrimental to heart health. Notably, athletes engaging in very vigorous-intensity exercise are more likely to develop calcified plaques.
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