Fatigue during menopause: causes and what really helps
Important: Fatigue during menopause is not an afterthought. At the same time, it is not always hormonal — thyroid, iron, B12 and sleep apnea can cause the same complaints. Will it stay on for more than six weeks? Go to your doctor.
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How common is fatigue during menopause?
From research by TNO and CBS (NEA follow-up measurement, 2022) it appears that fatigue and lethargy are the most common symptom in women with regular menopausal complaints — ahead of hot flashes, joint pain and sleep problems. Ipsos and TNO reported that 55% of female employees experiencing menopause experience inconvenience at work.
Yet the connection is not always made — especially if hot flashes do not occur. Many women between 40 and 50 first think of stress or burnout. Recognition is the first step towards the right approach.
Related: vitamin D deficiency can also cause fatigue and muscle pain — especially after the age of 50. Have both examined if your complaints overlap.
Why are you so tired during menopause? Five causes
1. Sleep disturbance due to night sweats and hot flashes
Hormonal fluctuations (decreasing estrogen and progesterone) disrupt your sleep architecture. You wake up at night, don't restart your sleep cycle properly, and during the day you pay the bill.
2. Changed energy management
Estrogen plays a role in mitochondrial function and glucose metabolism. When those levels drop, your body feels like its reserve is gone — especially in the afternoon.
3. Mood swings and mental strain
Irritability, brain fog and worrying cost energy. Fatigue and mood reinforce each other.
4. Muscle and joint pain
Muscle pain and stiffness make movement more difficult. Less movement → less energy — a downward spiral.
5. Nutrients running out
Magnesium, B12, iron and vitamin D are more often deficient - due to changed intake, busy phase of life or seasonal influences. These deficits imitate transition fatigue.
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Transition or burnout? This is how you recognize the difference
Both cause: extreme fatigue, poor sleep, concentration problems, emotional lability. The difference is often in the pattern:
| Signal | More likely to indicate transition | More likely to point to burnout |
|---|---|---|
| Starting time | Complaints come gradually, cycle changes | Acute increase at constant workload |
| Physical | Hot flashes, night sweats, joint pain | Mainly mental exhaustion |
| Recovery | Changing per cycle phase | Long-term flat, even after vacationntion |
| Age | Usually 40–55 | Any age |
It could also be both. A GP or gynecologist can help — and rule out blood tests.
Fatigue transition: what to do — a practical step-by-step plan
Step 1: Medical exclusion (week 1)
Ask your doctor for blood tests: hemoglobin/ferritin, B12, TSH (thyroid), 25-OH-vitamin D. Read our article about vitamin D deficiency symptoms if your D value is low.
Step 2: Protect Sleep (Weeks 1–4)
- Fixed bed and wake times
- Bedroom cool (16–18 °C)
- No alcohol and caffeine after 2:00 PM
- Dim screens 90 minutes before bed
Step 3: Exercise (week 2+)
20–30 minutes of walking or cycling every day. Strength training 2x per week. Start small — research shows that inactivity reinforces the spiral.
Step 4: Nutrition and targeted supplements (week 3+)
Focus on protein, fiber, oily fish and varied vegetables. Supplements that are often used:
- Magnesium: sleep, muscles, nervous system — included in Xodil's morning mix
- B vitamins (B2, B12, folic acid): energy metabolism; EFSA recognizes claims about fatigue reduction under certain conditions
- Vitamin D: Health Council recommends 10 µg/day for women 50+
- Iron: only in case of established deficiency
Don't want to combine these nutrients separately? Xodil Daily Packs bring together magnesium, B vitamins and vitamin D3 in one daily system. Compare the ingredients.
Step 5: Consider hormonal treatment
For severe complaints, hormone therapy is the only treatment with convincing evidence for vasomotor complaints. Discuss the pros and cons with a gynecologist.
Fatigue menopause supplement: what should you pay attention to?
Please note:
when making your choice- No miracle promises — support supplements; they do not cure menopause
- Dosages by age — 40+ and 50+ have different needs
- Transparency — clear labelling, known ingredient forms
- Compliance — one consistent rhythm works better than five games
An all-in-one vitality formula can be useful if blood tests do not show serious deficiencies, but you feel structurally exhausted. Xodil combines 80+ ingredients in morning and evening packs — focused on energy, recovery and cellular health, without caffeine.
More about Xodil:
- How Xodil works — morning and evening
- All ingredients (magnesium, B vitamins, vitamin D3)
- Science and substantiation
- Frequently asked questions
- Vitamin D deficiency symptoms (50+)
Start your daily vitality routine — order Xodil Daily Packs and receive morning and evening packs at home.
Sources and research
- TNO — Half of employees in transition experience disruption at work (2022)
- TNO/CBS — The transition: complaints and influence on work (NEA report)
- Ipsos — Transition and work
- EFSA — B vitamins and fatigue
Frequently asked questions
How long does fatigue last during menopause?
That varies greatly. With the right approach (sleep, exercise, possibly HRT) it improves noticeably in most women.
Which supplements help with fatigue during menopause?
If deficiency is identified: iron, B12 or vitamin D. General support: magnesium and B vitamins — see Xodil's ingredients. Always discuss with your doctor.
Is menopausal fatigue the same as chronic fatigue?
No. CFS/ME is a separate condition. Menopausal fatigue is hormonally modifiable — but deserves serious investigation if it persists.
Should I work less during menopause if I am tired?
Not necessarily — but do adjust your taxes. 7 in 10 women with menopausal complaints experience an impact on their work (TNO, 2022).
Can Xodil relieve menopausal fatigue?
Xodil is not a medicine and not a hormone therapy. It supports your body with nutrients for energy, sleep and recovery — as part of a broader approach. View Xodil Daily Packs.
Where can I read more about vitamin D and fatigue after 50?
In our article: Vitamin D deficiency symptoms — how do you recognize it?
Last updated: June 2026. Sources: TNO/CBS NEA (2022), Ipsos, Health Council, EFSA. This article does not replace medical advice.