Anxiety is one of the most common perimenopause symptoms — and one of the most frequently missed.

How common? Up to 60% of perimenopausal women report elevated anxiety symptoms. For many women, new or worsening anxiety is the FIRST symptom they notice, often appearing before cycle changes.

Panic attacks: New-onset panic attacks in the 40s are a classic perimenopause presentation. These often occur for the first time in women with no prior history of panic disorder. The first attack is frequently terrifying and leads to emergency room visits.

Why it happens: Hormonal fluctuations destabilize the GABAnergic system — the brain's "brake pedal." Estrogen and progesterone both modulate GABA receptors. When they fluctuate, the brain loses its natural anxiety dampener.

Treatment:

  • CBT is first-line with Level I evidence
  • SSRIs/SNRIs treat both anxiety and vasomotor symptoms — a dual benefit
  • HRT stabilizes the hormonal fluctuations driving the anxiety
  • Mindfulness and paced respiration are effective immediate tools

⚠️ If anxiety is severe or accompanied by suicidal thoughts, seek professional help immediately.