The ancient Egyptians had a fairly complicated process by which they were allowed - or not – to access what we might now call “Heaven” after their death. Among other things, they were to approach the gods of the Underworld with a series of negative affirmations: a recitation of all those things they had not done during their lifetimes. Sort of a reverse Ten Commandments as in “I have not killed,” “I have not disrespected my parents,” “I have not stolen.” And one of the negative affirmations was “I have not eaten my heart.”

Certainly they did not mean literally (yuck!), but rather the many emotional or mental ways in which we “eat our hearts.” One of the primary ways being anger.

I was struck by this phrase, as it is scientifically completely accurate. What the ancient Egyptians could not have known by way of modern scientific technology, yet assessed perfectly, is that anger literally “eats our hearts.”

Research shows that “healthy people who are often angry or hostile are 19% more likely than calmer people to get heart disease. Among people with heart disease, those who usually feel angry or hostile fared worse than others.”

It’s easy to see how that works: when you are in the grip of anger, fear, or other powerful negative thoughts and feelings, your heart rate becomes chaotic, irregular, and unpredictable, which means it no longer pumps blood in an orderly manner to your cells. Such a disordered heart rhythm has nasty consequences, such as high blood pressure, which in turn contributes to hardening of the arteries, stroke, kidney disease, and even to the development of heart failure. Not to mention an early demise: according to the CDC, the leading cause of death in the US is cardiovascular disease. Who needs that?

So yes, those ancient Egyptians were spot on: anger does eat your heart. But to be clear, it’s not that occasional “Aargh!!!” that we all experience that eats our hearts. It’s the anger of past hurts you keep fueling day after day with resentment or blame. It’s that slow burn of some perceived injustice that keeps you fuming inside, even though on the outside your happy face is neatly plastered on. It’s reacting too quickly and too dramatically to the ordinary frustrations of life.

Don’t eat your heart. Feel that initial spurt of anger, sure, but as quickly as you can, release it. Express it appropriately, communicate your feelings in as calm and rational a manner as you can, and let it go. Practice meditation or mindfulness to help you navigate life from a calmer place. Do your best to give yourself and others the benefit of the doubt rather than getting yourself all riled up over whatever.

We are all in this together, you know, and as hard as it may be to see sometimes – people (you included) are really doing the best they can in the moment with what they’ve got from where they are. Better to nourish your heart with appreciation for our shared humanity than to harbor anger, which in the end only dims your enjoyment of life, and shortens it.

Author's Bio: 

Noelle C. Nelson, Ph.D., is a psychologist, relationship expert, popular speaker in the U.S. and abroad, and author of over a dozen best-selling books. Dr. Nelson focuses on how we can all enjoy happy, fulfilling lives while accomplishing great things in love, at home and at work, as we appreciate ourselves, our world and all others. She is the author of “Happy Healthy…Dead: Why What You Think You Know About Aging Is Wrong and How To Get It Right” (MindLab Publishing) You Matter. You Count. You Are Important. Visit,, #MeetTheAmazings, @drnoellenelson