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Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Because the body and the brain are interconnected, it’s no surprise that when we exercise to elevate physical fitness, “cognitive fitness” follows in lockstep. Moderate: 24.1–31.1 Men Low: 23.7–30.8
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. How frequently one exercises may not be as important as how much. How frequently one exercises may not be as important as how much. I’ve been using them during all of my long bike rides and before runs.
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. The relationship is clear.
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.
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.):
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Physical fitness was measured using VO2 peak obtained during a maximal exercise test (the gold standard way to measure this outcome). ” Details can be found at the end of the post! The early bird gets the worm.
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.
Researchers claim to have discovered “exercise in a pill” every few years, like clockwork. Inevitably the media becomes fascinated with this new molecule or pill and runs wild with headlines about how we have found a way to mimic exercise without all of the hard work (finally).
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. Lastly, insufficient sleep is also a massive health liability, leading to cardiovascular disease, 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. Details about the sponsors of this newsletter including Examine.com and my book “VO2 Max Essentials ” can be found at the end of the post! No surprises here. That’s a sweet conclusion.
Welcome to the Physiology Friday newsletter. We talk about the ketogenic diet as a metabolic therapy for type 1 diabetes. Physiologically Speaking is a reader-supported publication. This irregular sleep pattern misaligns circadian rhythms and disrupts physiology. “The shorter your sleep, the shorter your life.”
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.
More contentious is whether ketogenic diets have any utility for exercise performance, especially among high-level athletes. This dietary approach has been studied for weight loss, metabolic syndrome, type 2 diabetes, epilepsy, Alzheimer’s disease, and cancer. fat and carbohydrates).
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.
Physiologically Speaking is a reader-supported publication. Tl;dr: Continuous glucose monitors can be extremely insightful to use for a month or two, but unless you have diabetes or are at a high risk of having diabetes, it’s probably not something you need to use all the time. But I found that it was very useful.
Written by Willy Frick A 46 year old man with a history of type 2 diabetes mellitus presented to urgent care with complaint of "chest burning." He first noticed it while exercising. The documentation does not describe any additional details of the history. The following ECG was obtained. ECG 1 What do you think?
Welcome to the Physiology Friday newsletter. Physiologically Speaking is a reader-supported publication. I used to believe a lot of things about exercise. For a long time, I believed that to get the benefits of exercise, one needs to complete it in bouts of 30–60 minutes or more. Is this optimal? Certainly not.
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.
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?
Focusing your efforts on preventing type 2 diabetes, however, is arguably one of the best strategies you can use and is likely to have the biggest gains. When I say diabetes, I am referring to type 2 diabetes, not type 1 diabetes. Having diabetes is very likely to shorten your life. Here’s why. That is huge!
Results revealed that women are twice as likely to exhibit myocardial ischemia in response to mental stress compared to traditional stressors like exercise or pharmacologic stress. After a normal stress test, coronary physiology testing revealed endothelial dysfunction with coronary vasospasm. Therapy with her pastor was preferred.
6 [link] Insufficient sleep has been linked to a greater risk for several health conditions including obesity, diabetes, hypertension, and cognitive decline. 21 22 23 It is worth noting that the literature here is still in its infancy, as research into sex differences is currently an emerging area in physiology.
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