Track your PMS and mood
Hormonal mood shifts are a physical reality for many. Documenting these changes helps decouple emotional states from external events, providing mental clarity and self-compassion.
Why track this symptom?
- Recognize the specific days in your cycle when mood drops occur.
- Identify triggers that may exacerbate hormonal irritability.
- Validate your experience with a data-backed history of mood trends.
How Trace Health helps
Trace Health's fast, intuitive UI is perfect for 'checking in' with your mood. Log your period too, and after a few cycles Trace shows whether your PMS mood symptoms cluster in the week before your period, then warns you in advance when they are likely to return.
Common causes
PMS mood changes result from fluctuating estrogen and progesterone levels in the luteal phase after ovulation. Dropping estrogen affects serotonin levels in the brain, contributing to irritability, anxiety, and depression. Progesterone metabolites can have sedating effects but may cause mood instability in sensitive individuals. Genetic factors influence how individuals process these hormonal changes, explaining why PMS severity varies significantly between people. Stress, poor sleep, and nutritional deficiencies can amplify hormonal mood effects.
When to see a doctor
Seek medical help if PMS mood changes include thoughts of self-harm or suicide, or if symptoms are so severe they damage relationships or work performance. Also consult a doctor if mood symptoms extend beyond the typical luteal phase timing.
Frequently Asked Questions
What should I track for PMS symptoms?
Log mood changes, irritability, food cravings, bloating, breast tenderness, fatigue, and their timing relative to your period start date. Track which cycle days symptoms appear and how long they last each month.
How can PMS tracking help with management?
Tracking confirms whether symptoms are truly premenstrual by correlating with your cycle. This helps your doctor distinguish PMS from PMDD or other mood disorders, and tailor interventions to the specific days you are most affected.
When is PMS severe enough for medical help?
Seek help if PMS symptoms significantly impact work, relationships, or daily functioning, if you experience severe depression or anxiety in the luteal phase, or if symptoms are worsening over time. Your cycle-correlated data is essential for PMDD diagnosis.
Should I track mood daily or just when I feel PMS symptoms?
Track mood daily throughout your entire cycle, not just when you feel bad. This shows your doctor the contrast between your follicular phase (usually better mood) and luteal phase symptoms. Daily tracking also helps identify if mood issues are truly cycle-related or influenced by external stressors.
How can I tell if my mood symptoms are severe enough to be PMDD rather than regular PMS?
PMDD symptoms must significantly impair your functioning - missing work, relationship conflicts, or inability to handle daily tasks. The key is tracking symptom-free weeks in your follicular phase followed by severe luteal phase symptoms. If your tracking shows this pattern for several cycles with major life disruption, discuss PMDD evaluation with your doctor.
Your health data stays on your iPhone.
No account. Private. No personal information is ever requested. Your health data stays on your iPhone by default. A backup option to your private iCloud is available. Trace Health never collects or sells your health data.
What people say
Rated 4.8 out of 5 from 62+ ratings on the App Store.
- “Ok so I try so hard to track symptoms but apple health doesn’t have a widget for that and it’s kind of a pain to track down every little thing… Now this app!!!! Everything is right there, there’s widgets, it’s fast and simple and syncs! I freaking love this app! I’m still playing with it so I haven’t seen if it has a “how are you feeling right now” feature but it is everything I have ever wanted the symptoms on health to be!” (grofica82, United States)
- “This has given me a great tool to discuss my health issues with my doctor” (WVa Smitty, United States)
Read the complete guide: How to Track PMS / Mood: A Complete Guide →