Heart Palpitations in Perimenopause: When to Worry, When to Track

Heart palpitations are one of the most frightening perimenopause symptoms because they feel urgent—even when the heart is structurally normal. Taking symptoms seriously is appropriate; so is giving your clinician a clear story.

Why palpitations show up midlife

Hormonal shifts, adrenaline spikes during hot flashes, sleep deprivation, caffeine, and stress can all contribute. Sometimes palpitations are benign ectopic beats; sometimes they warrant cardiology workup. Distinguishing those paths requires examination and, when indicated, testing—not guessing from a blog post.

Red flags: seek urgent care

• Chest pain, pressure, or pain radiating to arm, jaw, or back.
• Fainting, near-fainting, or severe shortness of breath.
• Palpitations at rest with a very fast or irregular rhythm that does not settle.
• Known heart disease or new symptoms after a viral illness.

What to log for a routine appointment

• Time of day, duration, and whether episodes wake you from sleep.
• Associated hot flashes, anxiety, caffeine intake, or poor sleep.
• Frequency per week—clinicians take pattern data seriously.