Daily ratings of mood, energy, sleep and one physical symptom, kept for at least two cycles, are how clinicians tell whether symptoms follow the menstrual cycle. Memory tends to overstate how cyclical symptoms are. A short daily record gives you and your provider something specific to read.
A lot of the women I see are fine for a stretch. Then they are exhausted, short with everyone and foggy, and a week or two later it lifts and they feel like themselves again.
Most have already decided what that means. It's stress, or personality, or just how they are. The pattern may be worth a closer look before any of those conclusions settle in.
Why a daily record beats memory
A review in American Family Physician states that prospective questionnaires are the most accurate way to diagnose premenstrual syndrome and premenstrual dysphoric disorder. It also notes that patients tend to overestimate how cyclical their symptoms are. Looking back, a bad week can feel like it always lands in the same place. A daily note shows whether it does.
The same review describes the Daily Record of Severity of Problems as a valid and reliable tool, and says ratings are kept for at least two menstrual cycles. For premenstrual syndrome, symptoms need to occur in the luteal phase and resolve shortly after bleeding starts. Two months is a reasonable plan, and the first month still shows you something.
A written record turns "I've been moody" into a pattern a clinician can read.
What to track
Once a day, in the evening, takes about a minute. Rate each of these from 1 to 5:
- Mood
- Energy
- How you slept last night
- Irritability
- One physical symptom that tends to bother you, such as headaches, bloating or an upset stomach
Add the date and whether you're bleeding. That's the whole system. A longer form is not better if you stop filling it in by day four.
If your cycles aren't regular
Irregular cycles are common in perimenopause, which makes cycle day a poor anchor. Track by calendar date instead and note bleeding when it happens. A pattern may show up against the calendar before it shows up against the cycle.
How to read what you wrote
Look for two things. Whether anything moves together, and whether it moves on a schedule.
A dip that lands on the same days each cycle may point toward a hormonal pattern. A dip that follows a poor night's sleep, a skipped meal or a heavy week may point toward something else. Often more than one is involved, which is why sleep, blood sugar and stress belong in the conversation alongside hormones.
Neither result is a diagnosis. It gives your provider something to work from.
Perimenopause and mood
Mood changes in the menopause transition often get filed under stress. The research suggests the transition itself deserves attention. In the SWAN study, researchers at the University of Pittsburgh followed 221 women for 10 years. As Harvard Health reported, major depression was more likely during perimenopause than before it.
That finding doesn't make every mood change hormonal, and it doesn't rule hormones out. It supports looking carefully and not dismissing it.
When not to wait
Tracking is a way to prepare for an appointment, not a reason to delay one. If your mood is low most days, or you're having thoughts of harming yourself, contact your provider now. In the United States you can also call or text 988.
What to do this week
1. Start the log tonight. Five ratings, the date, and whether you're bleeding.
2. Keep it for two cycles. If cycles are irregular, track by date.
3. Bring the page to your next appointment. Ask what your provider sees in it and what they would look at next.
