Dopamine Strikes Again

I have suspected over the last 14 months that terrible news is having more of an impact on me than I’d care to admit. I hear it and it mostly just washes over me, and yet I seem to live in a perpetual state of just waiting for the other shoe to drop. I sense that I have grown more fearful and apprehensive generally. I was not, I don’t believe, a fearful or apprehensive person prior to DDay #1. Quite the opposite, in fact. I spent months traveling alone in a third world country as a young single woman without much of a care. A few weeks ago I had to pop an Ativan just to board a plane to attend a work meeting an hour-long flight away. I believed this unfortunate development was just the residue of trauma, but based on an article I read, it seems there may be something more to the story.

“When you experience stressful events, whether personal (waiting for a medical diagnosis) or public (political turmoil), a physiological change is triggered that can cause you to take in any sort of warning and become fixated on what might go wrong.”

Yep, that’s me in a nutshell. And what triggers this reaction, you ask? Dopamine. After living with an addict and now reading this article I’m beginning to think of dopamine as the root of all evil. Dopamine is a neurotransmitter in the brain that affects many things; most significantly, pleasure. When our brain is working normally, we receive a positive reward in the form of pleasure from dopamine induced by things like normal eating, drinking, and sex. Of course, humans like these dopamine bursts so if we find ways to increase our happiness and pleasure – like more eating, drinking, and sex – and some of us go to extremes to keep the hits coming. Just as dopamine feeds our pleasure response, apparently it also feeds fear and dread. So that very thing which fueled my husband’s addiction also makes me fearful. Awesome. Betrayal and infidelity are truly the gifts that keep on giving.

The article makes complete sense to me. Hyper-vigilance isn’t just obsessively checking up on your spouse or cyber-stalking. It can also be the plain act of sensing danger where you wouldn’t have considered it before.

After Handsome returned from his intensive I learned that he gave his phone number to many people he met there, including one woman. She was one of about 8 people he ate meals with each day. To say that was an error on his part is an understatement. It should never have happened. When she asked for his number he should have politely wished her well but declined. Nonetheless, I’m mindful that Handsome has long had female friends and colleagues who appear to have been legitimately “just friends.” That never troubled me before. In fact, I thought it was healthy. Now, where women and my husband are concerned I sense overwhelming danger.

You might say “well, yes, but that’s based on your betrayal experience” and that is completely true. It is also true, however, that for all I know this woman was 70 years old and covered with warts. He never said. I didn’t ask because it doesn’t matter. If she’s female, she goes into the “threat” category. I am, indeed, fixated on everything that might go wrong. I dread the other shoe dropping.

I’m glad this “neural engineering” as the article calls it, helped our ancestors to survive. Perhaps it is even helping me to survive the onslaught of other women and my husband’s addiction. I only know for sure that it is exhausting to anticipate danger everywhere. While I am glad that I am no longer living in ignorance, I have to admit that I do miss the bliss.