Brain fog in the meeting: the recovery lines, and why it happens to sharp women at 50

Amortization is the word you are reaching for, and you have said it a thousand times before. You are 51, the chief financial officer of a Las Vegas company, four slides into the quarterly review, and the board chair has just asked a question whose opening word is that one. It is gone. Right where that word belongs, your mind offers nothing but a blank. The silence has run two seconds, then three, and you can feel the room watching you dig through a drawer you cannot open.

What is really at stake

Three seconds is nothing, but three seconds in front of a board carries weight, and you know it. What actually does the harm arrives around the fourth second, once you start observing yourself as if from across the room and the search for the word becomes anxiety about the search itself. The chair is patient. The newest director in the Henderson-based group is not. For nine years you have built a reputation as the sharpest person at the table, and right now that reputation rests on a single noun.

The change

The phrase returns. It always does. You say "the amortization schedule," answer the question, and the agenda moves on. No one remarks on it. Yet you go on dwelling on that moment for three full days.

Fumbling for that term did not mean your mind was fading. It was a signal, and signals of this kind have recognizable causes. Broken sleep from night sweats, hormones shifting, and a brain running on four hours of rest will drop a noun now and then in almost anyone, at any level of seniority. It feels like decline because no one warned you it might happen, so the only label you had was "losing it." You are not losing it. At 51, your body is recalibrating its hormonal balance even as you lead a company here in Las Vegas.

Why this isn't only you, even here in Las Vegas

According to WebMD Health Services, 45% of women managers and executives hide their menopause symptoms from colleagues, and 34% have considered quitting their roles because of them. A 2025 Deloitte survey of 7,500 women reported that 36% of those experiencing menopause symptoms endure severe discomfort without help. Put those figures side by side and you see boardrooms across the country, Las Vegas included, full of women losing the occasional word, each privately assuming she is the only one, and some of them walking away rather than saying so. Women of 50 who are sharp have not dulled. What has changed is that they are sleeping less and have been handed less guidance.

Three takeaways to hold onto

Keep a reset phrase handy. Panic is what turns that brief lull in Las Vegas into a genuine difficulty. Fill it with a sentence instead: "Let me come at that from the number first." Or: "I'll give you the figure, then the term for it." Either buys five seconds and makes you sound deliberate, because you are.

Approach it first as a sleep issue, since in most cases that is exactly what it is. Book time with a clinician who understands menopause well, and say the words "word-finding" and "sleep" out loud. Tackling one often helps with the other. The two most common reasons women skip that appointment are a lack of time and embarrassment, and neither is a medical reason. Local options include the women's health services in the Summerlin and Henderson medical corridors, and your own primary care office can make the referral.

Go easier on yourself, and quit passing judgment on your own choices. Losing a single noun during a meeting in which you correctly fielded eleven questions proves nothing about your abilities. Count the eleven.

Your word was amortization, and the next time it slips away, have a ready phrase to bridge the gap while it returns. Directors will see a CFO selecting her language with care, which is precisely the judgment they brought her on to exercise.