Recognizing Perimenopause: 8 Signs Many Women Overlook
Perimenopause — the hormonal transition before menopause — can begin as early as the mid-30s. Recognizing the signs early helps you take targeted action instead of spending years treating symptoms in isolation.
”You’re too young for that”
You’re still functioning. Working, training, taking care of everything — but quietly, you’ve noticed that something has changed. Sleep is different. Energy is different. Your body feels like yours, just with different rules. And when you ask your doctor, you hear: “You’re too young for that.”
But the truth is: perimenopause can begin as early as your mid-30s — years before your cycle actually stops.
Perimenopause is the transition phase before menopause. Your hormones — especially estrogen and progesterone — begin to fluctuate. And these fluctuations can cause symptoms that aren’t immediately associated with hormones.
8 signs that point to perimenopause
1. Your cycle changes
Your cycle gets shorter (e.g., 24 instead of 28 days), more irregular, or your bleeding becomes heavier. Some women also skip individual cycles. This is often one of the first signs.
2. Sleep problems
You have trouble falling asleep, wake up at night (especially between 2 and 4 AM), or don’t feel rested in the morning. Declining progesterone levels — your natural calming agent — are often the trigger.
3. Weight gain around the midsection
You gain weight even though nothing has changed. Especially around the waist and belly. The combination of declining estrogen and rising insulin resistance changes how and where your body stores fat.
4. Mood swings and anxiety
Sudden irritability, anxiety, or a low mood you can’t explain. Estrogen influences serotonin and dopamine — when it fluctuates, your mood fluctuates too.
5. Brain fog
Forgetfulness, concentration problems, the feeling of not being able to think clearly anymore. Estrogen plays an important role in brain function. Brain fog during perimenopause is common — and temporary.
6. Joint pain
Stiff joints in the morning, pain in fingers, knees, or shoulders. Estrogen has an anti-inflammatory effect. When it declines, inflammation and joint complaints can increase.
7. New intolerances
Suddenly you can’t tolerate certain foods anymore — especially histamine-rich ones like wine, cheese, or chocolate. The connection between hormone fluctuations and histamine explains why this happens.
8. Changed libido
Less desire, altered sensations, or dryness. Declining estrogen and testosterone levels affect sexual desire and circulation.
What you should know
It’s not a disease
Perimenopause is a natural life phase — not a diagnosis that needs to be fixed. But you don’t have to just endure the symptoms either.
Blood tests aren’t always reliable
During perimenopause, hormones fluctuate so much that a single blood test often looks “normal.” Your symptoms are the most important indicator.
Lifestyle makes a huge difference
Nutrition, movement, sleep, and stress management are the four levers that can significantly improve most symptoms — often without medication.
What you can do now
- Observe and document — Track your symptoms, your cycle, and how you feel over 2–3 months
- Prioritize strength training — For muscle mass, bones, and metabolism
- Optimize your nutrition — More protein, less sugar, blood-sugar-stabilizing meals
- Sleep is non-negotiable — 7–9 hours, consistent schedule, cool bedroom
- Get support — You don’t have to figure this out alone
Conclusion
Perimenopause is not a sudden event — it’s a gradual transition that can take years. The earlier you recognize the signs, the better you can prepare. Knowledge is the first step. Action is the second.