Early Signs of Perimenopause — What to Look Out For
Perimenopause is the transitional phase leading up to menopause, when hormone levels — especially oestrogen — begin to fluctuate. This stage can start earlier than many expect, often in your 40s, and may unfold gradually. Knowing the early signs empowers you to understand your body and take supportive steps sooner.
- Irregular Periods
Changes to your menstrual cycle are often one of the first signs. Your period may come earlier or later, become heavier or lighter, or occasionally skip a month altogether.
- Hot Flushes & Night Sweats
Sudden waves of heat, flushing, or sweating — especially at night — are common as hormones shift. These can disrupt sleep and daily comfort.
- Disturbed Sleep & Fatigue
Even without night sweats, fluctuating hormones can make it harder to fall or stay asleep. Over time, this may lead to persistent tiredness and low energy.
- Mood Changes & Brain Fog
Irritability, anxiety, mood swings, and difficulty concentrating can all appear in early perimenopause. Many women describe this as “brain fog,” where memory and focus feel less sharp.
- Physical Changes
Other subtle signs may include joint aches, changes in skin or hair, vaginal dryness, or a shift in libido.
Why Recognising the Signs Matter
Perimenopause doesn’t happen overnight — symptoms build slowly and can be mistaken for stress or general busy life. Spotting the signs early helps you:
- Understand what your body is signalling
- Adjust lifestyle habits to support your wellbeing
- Seek support if symptoms affect your daily life
Support During Perimenopause
Lifestyle choices such as nutrient-rich meals, regular movement, hydration, and prioritising good sleep can make a significant difference.
For additional support, many women also choose supplements designed for this life stage. Promensil Perimenopause 10-in-1 combines essential vitamins and minerals with plant-based clinically trialled red clover isoflavones and chamomile — ideal for supporting mood, energy, restorative sleep and overall wellbeing during early perimenopause. It’s a convenient one-a-day formula created to help you feel more balanced as your hormones begin to change. Shop here.
Perimenopause is a natural phase — and understanding the early signs means you can approach it with confidence rather than confusion. With simple lifestyle adjustments and supportive tools like Promensil Perimenopause 10-in-1, you can navigate this transition feeling more informed, prepared and empowered.
To read more about common questions and challenges during perimenopause, click here