Does Sugar Cause Heart Disease?

Written by Dr. Steve Chaney on . Posted in Food and Health, Issues

Is Sugar No Longer Your Best Friend?

Author: Dr. Stephen Chaney

SugarSugar has gotten a lot of bad press in recent years. You’ve probably already heard that high sugar intake is associated with inflammation, obesity and diabetes. As if that weren’t bad enough, the latest headlines proclaim that added sugar may also increase our risk of fatal heart disease. Are those headlines true? And if they are true, what should you do about it?

Sugar Basics – The Truth About Sugar

There are three facts about sugar that almost every expert agrees with:

  • The sugars that occur naturally in foods like fruits and vegetables are generally not a problem unless you are a diabetic. It is the added sugars in our diet that we should be concerned with.
  • The amount of added sugars in the American diet has increased dramatically since the founding of this country. Based on data from the US Department of Commerce and the USDA, the amount of added sugar in the American diet has gone from 6.3 pounds/year in 1822 to over 100 pounds/year in 2000. Put another way, we have gone from consuming the amount of sugar in a 12 oz soda every 5 days in 1822 to every 7 hours in 2000.
  • The lion’s share of that added sugar is coming from sodas and similar sugary beverages. The amounts are: sodas and other sugar-sweetened beverages (37.1%), grain-based desserts (13.7%), fruit drinks (8.9%), dairy desserts (6.1%) and candy (5.8%).

Beyond that there is little agreement among experts. When I was a young man the sugar “villains” were glucose and sucrose. Then it was sugar alcohols. Today it is high-fructose corn syrup and maltodextrin. Tomorrow it will be something else.

In reality there are no sugar heroes and no sugar villains. The harmful effects of added sugars are based almost entirely on:

  • The amount of added sugars in the diet…and…
  • The type of foods those added sugars are found in.

For more information, watch my video “The Truth About Sugar”.

Does Sugar Cause Heart Disease?

The study behind the headlines (Yang et al, JAMA Internal Medicine, 174: 516-524, 2014) followed 11,733 participants in the 3rd National Health And Nutrition Examination Survey (NHANES III) for an average of 14.6 years. (NHANES studies are designed to represent a cross section of the adult US population). Sugar intake was based on the average of two dietary surveys for most of the participants, and cardiovascular deaths were determined from the NHANES III Linked Mortality Files.

The average intake of added sugar in the American population was around 16% of total calories (compared to around 1% of total calories in 1822). For comparison purposes, the authors divided the population into three groups based on added sugar consumption:

  • Those consuming less than 10% of calories from added sugar (28.6% of the population).
  • Those consuming between 10% and 25% of calories from added sugars (46.4% of the population).
  • Those consuming more than 25% of calories from added sugars (25.0% of the population).

When the groups with the 10-25% and >25% of calories from added sugars were compared to the <10% group with respect to cardiovascular deaths, the results were pretty striking.

  • The group consuming 10-25% of calories from added sugars had a 30% increased risk of dying from heart disease
  • And the group consuming >25% of calories from added sugars had a 275% increased risk of dying from heart disease!

This association between added sugar consumption and risk of cardiovascular death was independent of age, sex, race/ethnicity, educational attainment, physical activity, HEI score (a measure of overall diet quality and BMI (a measure of obesity).

The Strengths And Weaknesses of This Study

Strengths:

  • This was a particularly large, well designed study.
  • This study is consistent with a number of early studies suggesting that added sugar intake increases the risk of cardiovascular death. See, for example “Can Soft Drinks Cause Heart Disease?

Weaknesses:

  • The main weakness of this study is that it measures associations only. It does not prove cause and effect.

Should You Switch To Diet Sodas?

Diet SodaYou may be thinking that you should switch to diet sodas – and perhaps artificially sweetened snacks and desserts as well. It only makes sense that if sugar is the problem, artificial sweeteners must be the answer. Wrong! The latest research suggests that diet sodas may be just as bad as the sugar-sweetened sodas.

I have already shared one study with you that linked consumption of diet sodas with increased risk of heart disease (see “Can Soft Drinks Cause Heart Disease?”). The link between diet sodas and heart disease has now been supported by another major clinical study reported by Dr. Ankur Vyas from University of Iowa, March 30, 2014 at the American College of Cardiology’s 63rd Annual Scientific Session.

This study followed 60,000 women with an average age of 62.8 years who were enrolled in the Woman’s Health Initiative Observational Study for 9 years. They reported that compared to women who never or rarely drank diet sodas, those who consumed two or more diet sodas/day were:

  • 30% more likely to suffer heart attacks and strokes…and…
  • 50% more likely to die from cardiovascular disease.

What Can You Drink?

By now you are probably asking yourself: “If regular sodas, diet sodas, other sugary and diet beverages, and even most fruit juices are out, what else can I drink? Is there anything left?”

It’s not quite as daunting as it seems at first. It may take some time to re-educate your taste buds, but your health is worth it. Here are some healthy alternatives:

  • My #1 recommendation is always water. If you crave some flavor, add lemon, mint, or your favorite fruits. Herbal teas are another flavorful, healthy choice.
  • If you crave caffeine, go for green tea, regular tea or coffee – without sweeteners, of course.
  • If you crave the carbonation, start with unsweetened mineral water or seltzer and add you favorite flavorings.

The Bottom Line:

1)    The evidence is getting stronger every day that too much added sugar in our diet is linked to increased risk of death from cardiovascular disease. If you are consuming >25% of calories from added sugars the increased risk is almost 3-fold!

2)    The evidence from this study suggests that it would be prudent to keep added sugars below 10% of calories. For most Americans this represents around 200 calories/day from added sugars. That compares with the World Health Organization’s recommendation that added sugars be <10% of calories, the Institute of Medicine’s recommendation that added sugars be <25% of calories, and the American Heart Association’s recommendation that added sugars be <100 calories for women and <150 calories for men.

3)    There are no sugar heroes and villains. The amount of added sugar in the diet is much more important than the kind of sugar. The food that the sugar is found in is also very important, with sodas and similar sugar-sweetened beverages being the worst offenders (See my video “The Truth About Sugar” for more information).

4)    Artificial sweeteners are not the solution. A recent study with postmenopausal women suggests that consumption of as few as two diet sodas a day increases the risk of heart attacks and strokes by 30% and cardiovascular death by 50%.

5)    Don’t despair. You won’t have to go thirsty. There are lots of healthy alternatives available (see above).

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

Tags: , , , , , , , , ,

Trackback from your site.

Comments (3)

  • Mary Sue Whatley

    |

    The Lord Jesus Christ let me know several years ago that ‘sugar’ is a destroyer.

    I know that there are some good sugars, such as honey, xylitol, etc., but He was referring to the white sugar that most people use.

    Reply

  • Pearlene

    |

    Good way of explaining, and good post to take information concerning my presentation topic, which i am going
    to deliver in university.

    Reply

Leave a comment

Recent Videos From Dr. Steve Chaney

READ THE ARTICLE
READ THE ARTICLE

Latest Article

Epsom Salt Bath for Sore Muscles!

Posted November 21, 2017 by Dr. Steve Chaney

Epsom Salt – An Inexpensive “Miracle Cure”

Author: Julie Donnelly, LMT – The Pain Relief Expert

Editor: Dr. Steve Chaney

 

epsom salt bath for sore musclesAn Epsom Salt bath for sore muscles is an old remedy that until recently has been overlooked by modern medicine. For hundreds of years people have used Epsom salt baths for relieving sore muscles, healing cuts, drawing out inflammation, and treating colds.  To many people this has long been a miracle cure, the first “go-to” for pain relief. Research has proven why Epsom Salt works so well, and how to use it so you benefit the most.

Why An Epsom Salt Bath for Sore Muscles Works

Epsom Salt is a combination of magnesium and sulfate. When you are under stress – and who doesn’t have stress in their life – your body becomes depleted in magnesium. Magnesium is a key component in a mood-elevating chemical of the brain called serotonin. Serotonin creates relaxation and a feeling of calm, so it reduces stress, helps you sleep better, improves your ability to concentrate, and lessens the tension of irritability.  It is also a component in the production of ATP (adenosine triphosphate), which produces energy for the cells.

The magnesium in Epsom Salt regulates the activity of over 325 enzymes, helps prevent hardening of the arteries, and is beneficial for muscle and nerve function.  Sulfates improve the absorption of nutrients and flushes toxins out of the body.  All of this is why an Epsom salt bath for sore muscles works.

Massage and Epsom Salt – a “Marriage Made in Heaven!”

Every month I explain how massaging one area of your body will help eliminate or reduce pain. My book (see below) teaches many self-treatments for a long list of aches and pains. Massage has been proven to help with:

  • Joint pain
  • Stiffness
  • Muscle aches
  • Fibromyalgia
  • Insomnia
  • Sports injuries
  • TMJ
  • Headaches
  • and much, much more!

Massage will also force toxins out of your muscles and improve circulation.  Epsom Salt baths are beneficial after a massage because it will remove the toxins out of the body. In the past I had heard that a 15-minute bath was sufficient, but that has changed.  Recently I read an article that explained it takes 40 minutes of soaking to make the transfer complete. Toxins are drawn out and magnesium enters into the body

Self-Massage is Convenient and Easy-to-Do

It’s wonderful to go to a qualified massage therapist and relax while the spasms are worked out of your muscles. However, if you have a stressful job or you love to exercise, you can’t go to a therapist as frequently as you should.  That’s where self-massage becomes a life-saver.

pain free living book coverBefore relaxing in your Epsom salt bath, do the techniques demonstrated in my book, “Treat Yourself to Pain-Free Living” to release the spasms that are causing joint and muscle pain.

As you untie the “knots,” you are releasing toxins into your blood stream and lymphatic system.  A relaxing, 40-minute soak in a tub of comfortably hot water and 2 cups of Epsom Salt will eliminate the toxins from your body.

Life is more stressful than ever before, and you deserve a relaxing break.  Massage and Epsom Salt baths are the perfect beginning to a restful night’s sleep!  Plus, the benefits of both massage and Epsom Salt will improve your health and vitality.

Wishing you well,

Julie Donnelly

 

About The Author

julie donnelly

Julie Donnelly is a Deep Muscle Massage Therapist with 20 years of experience specializing in the treatment of chronic joint pain and sports injuries. She has worked extensively with elite athletes and patients who have been unsuccessful at finding relief through the more conventional therapies.

She has been widely published, both on – and off – line, in magazines, newsletters, and newspapers around the country. She is also often chosen to speak at national conventions, medical schools, and health facilities nationwide.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

UA-43257393-1