Start here: track before you treat
Rate mood, anxiety, irritability, sleep, energy and physical symptoms daily for 2 cycles (a 0–3 severity scale, or a DRSP-style diary). This confirms the luteal-phase pattern and identifies your personal high-risk window, usually the 6 days before your period.
Move: aerobic exercise
- 3–5 sessions a week, 30–45 minutes, moderate intensity (brisk walk, cycling, swimming)
- Keep sessions going through the luteal phase. Lighter is fine, but do not skip.
- Yoga or Pilates 2–3 times a week adds both movement and stress-reduction benefit
Sleep: fixed schedule
- Same bed and wake time (±30 min) every day, weekends included
- 7–9 hours nightly; no screens for 60 minutes before bed
- Caffeine cut-off by 2 pm; avoid alcohol as a sleep aid
Eat: stable-blood-sugar plate
- Half vegetables, quarter protein, quarter complex carbs (oats, millets, whole wheat) at each meal
- Small, frequent meals; pair carbs with protein to blunt cravings and mood dips
- Reduce salt (bloating), caffeine (anxiety), alcohol and ultra-processed food, especially before your period
Regulate: daily stress practice
- 10 minutes a day of breathing work (for example 4-7-8 breathing) or mindfulness
- Progressive muscle relaxation for 10–15 minutes a day in the luteal phase
- One longer practice a week: guided yoga or an MBSR-style session
Match the strategy to the dominant symptom
| Dominant symptom | Prioritise |
|---|---|
| Anxiety / irritability | CBT, mindfulness, yoga, daily breathing practice |
| Bloating / physical pain | Low-salt diet, gentle exercise, heat, magnesium-rich foods |
| Cravings / mood swings | Regular small meals, complex carbs, calcium-rich foods |
When to seek more help
If lifestyle measures do not meaningfully improve symptoms after 2–3 tracked cycles, if symptoms significantly impair work, relationships or daily functioning, or if there is any thought of self-harm or suicide at any point in the cycle, seek clinical review promptly.
There is no need to fear medication if it becomes necessary. PMDD is usually managed with intermittent, luteal-phase-only dosing rather than a daily medicine, which keeps the side-effect burden very low. Medication is a low-risk addition to the habits above, not a replacement for them.