Dong quai follows cycle-aligned herbal timing — this is the biggest secret most people miss.
It works to nourish blood and build pelvic circulation before your period arrives, and you adjust intake according to your cycle phase.
1. Reproductive years (still having periods)
✅ Best window to take dong quai:
Follicular Phase — Day after your period ends → until ovulation day
- Daily dose: 1.5–3g (dried root decoction preferred)
- Purpose: Build blood, improve ovarian/uterine circulation, prepare the body for balanced ovulation and the next cycle.
❌ Pause / reduce intake:
- After ovulation (Luteal phase / Two-Week Wait) Stop or lower dosage. Reason: Dong quai’s blood-moving action may disrupt endometrial stability and implantation if you are trying to conceive; it can amplify hormone sensitivity pre-period.
- During menstruation
- If flow is light, dark with clots: tiny dose allowed first 1–2 days
- If flow is heavy, bright red bleeding: stop dong quai completely while bleeding
2. Post-menopause (periods fully finished)
No ovulation cycle to follow.
Follow a cyclic schedule:
14 days take it daily → then 7 days rest off dong quai
Repeat this on/off rotation indefinitely. Avoid non-stop permanent daily supplementation.
Daily time of day to consume
- Preferred: Mid-morning or early afternoon, with food Why: Dong quai can mildly stimulate digestion. Taking it on an empty stomach may cause loose stools or mild nausea. Avoid late evening/bedtime for some people — a small number report increased alertness that can disrupt sleep.
Simple Daily Routine Example
- Simmer dried dong quai slices in water for 15–20 minutes.
- Drink the decoction once in the morning with breakfast or lunch.
- Take your full daily amount all at once; splitting doses brings minimal extra benefit.
Simplified Cycle Cheat Sheet
- Period ends → START dong quai
- Continue daily until ovulation → STOP
- Pause all the two-week wait until your next period finishes
- Repeat the cycle
Important Extra Guidance
If you are trying to conceive
Strictly follow above timing: stop after ovulation. Do not continue through the two-week wait.
If you suffer from painful / clotty periods
Maximize follicular-phase consistent use; this works preventatively to reduce cramping for your next period.
Summary
- Cycle timing priority: Take during follicular phase (post-period until ovulation).
- Daily time: Mid-morning, with food.
- Luteal phase & heavy bleeding: pause supplementation.
- Post-menopause: 14 days on, 7 days off rotation.
Quick FAQ
Q: Can I take dong quai every single day all month?
A: Not recommended. Continuous intake through the luteal phase can disrupt natural hormone rhythm.
Q: Can I take dong quai at night?
A: You may try it, but many women notice lighter sleep quality. Morning intake is more reliable for most.
