Tag Archives: hypertension

Shed stress, shed pounds

Maybe your problem is not sugar after all.

It might be cortisol. It’s a useful hormone that helps you kick into “fight or flight” mode.

Your adrenal glands dump into your blood system during stress. Its purpose was to — occasionally — heighten blood pressure and heartbeat when in danger of a predator or war in ancient times.

stress and sugarNowadays, sabre tooth tigers, Black Plague or invading mongols are not a threat. No, your problems are worse- bills, deadlines, domestic friction, rejection, loneliness, competition, low self esteem, weight gain, sickness. Plus, the world is coming to an end (again)

We have more stress points than any civilization ever, and as a result our cortisol levels are puncturing the stratosphere. Excess cortisol cues hypertension, high blood sugar, inflammation, depression, insomnia, atherosclerosis and a bunch of other cools ways to die or live in misery before dying. This is serious! There’s even a full-blown academic journal dedicated to its study: The International Journal on the Biology of Stress.

We’re stressed about stress.

Of course, people develop coping mechanisms to lighten the overload. There are some that are escapist and some are counteractions: alcohol, drugs, cigarettes, binge-watching, oversleeping, social isolation, scape-goating, gaming.

One more: dunking donuts.

Or candy, or soda.

Sugar gives an instant pleasure from a dopamine release in your bloodstream. Dopamine is the happy hormone. It counteracts the cortisol and offsets it, if temporarily. It’s an tangible relief.

Behold then!

Excessive obesity then is not just a product of the prevalence of added sugar in grocery store items. It’s not just a product an overly sedentary lifestyle. Lack of information about nutrition alone cannot be blamed — nor can the marketing fusillade of the food industry.

Our weight problem can be traced to unhealthy stress levels.

You don’t need to strengthen your willpower to resist that chocolate bar. You need to lower your stress levels. Read the rest of the article for practical tips to lower stress and thus shed pounds.

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In other words, sugar makes you want to eat more food. (Why you don’t feel full.)

food ratsSo the food industry only provides what people want. Right? And people want, time after time, what they crave. So sugar is sinking America’s health.

To be sure, there are many culprits — more sedentary lifestyles (read: gaming), for example. Also of surety, sugar is a huge villain.

That two of three adults are chubby? Um, yes.

Are we surprised that 30% of boys and girls under 20 are overweight in 2019 — up from 19% in 1980?

Is it any wonder that 160 million Americans are obese?

Sugary foods represent a double whammy for health. First the calories add on the fat. Then the overeating, induced by sugar, brings on the fat.

Consider a college grad student named Anthony Sclafani who was only being nice to lab rats under his care: As a treat, he’d give them Fruit Loops.

But then Sclanfani noticed they really loved the sugary cereals. So he started conducting experiments in the 1960s: Would rats abandon their wall-hugging rambles to venture into the dangerous center of the room for Fruit Loops? They did.

(And so do our teenagers.)

When he needed to fatten up mice for another experiment, he found the critters stayed slender no matter how much chow he gave them. They ate to satiety — feeling full — and no more. He remembered the Fruit Loops and quickly got fat rats.

Still more experiments. They loved sugar — even when they couldn’t taste it — and never stopped scarfing it. Sclafani has made a lifetime of studying sugar-indulging  rodents and his findings are frightening: sugar suppresses satiety.

The implications? The food industry has made lab rats out of us all.

What now?

Excess body fat leads hypertension, high LDL cholesterol, type 2 diabetes, gallbladder disease, osteoarthritis, sleep apnea, cancer, mental illness and depression, and body pain.

It’s easy to slam the food producers. They fill up the supermarket with sugary items — up to 73% of grocery store items contain added sugar. Because we reward them for it.

So what is to be done? Read the rest on Medium:  how the food industry made rats of us with sugar.