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SUMM
Perimenopause Clinical Report
14 April 2026
Patient: Sarah
Age: 43
Tracking period: 18 Mar 2026 — 14 Apr 2026 (28 days)
Context: Senior Manager, Financial Services

SUMM Score over 28 days

18 Mar 202614 Apr 2026
Average: 46First 14 days: 41Last 14 days: 51 (improving)

Top symptoms by frequency

SymptomFrequencyAvg severityTrend
Brain fog27 of 28 daysSevereStable
Anxiety26 of 28 daysModerateStable
Joint pain26 of 28 daysModerateStable
Hot flushes25 of 28 daysModerateStable
Night sweats24 of 28 daysModerateStable

Sleep

Average sleep duration: 5.9 hours
Average night wakes: 2.1
Night sweats reported: 24 of 28 nights

Work impact

Days symptoms affected work: 23 of 28
Days significantly affected: 10
Days not affected: 5

Menstrual cycle

Period days logged: 5
Estimated cycle length: 26 days
Symptoms notably worse in the 3 days before and during menstruation.

Current supplements

Magnesium 200mg (daily), Vitamin D 1000IU (daily). No prescription medications reported.

Pattern observations

Brain fog appeared on 27 of 28 days and was the most persistent symptom. It almost always followed a night with sleep rated 2/5 or below. After nights rated 3+, brain fog was notably less frequent.

Symptoms were consistently worse in the 2-3 days before menstruation. Sleep quality, energy, and mood all dropped during this window. This cyclical pattern is consistent with hormonal fluctuation.

The patient's SUMM Score improved slightly in the second half of the tracking period (average 41 first 14 days vs 51 last 14 days), with fewer days where work was significantly affected.

Patient's questions for this appointment

1. Could this be perimenopause given my age and symptom pattern?

2. Would HRT be appropriate given the severity of my sleep disruption and brain fog?

3. Should I request a full thyroid panel to rule out thyroid dysfunction?

Generated by SUMM Nutrition — summnutrition.co.uk. This report organises patient-reported data. It does not constitute a clinical assessment. Scoring methodology informed by the Menopause Rating Scale (MRS) and NICE NG23 diagnostic guidance.