Menopause symptoms at 40
Symptoms at age 40 may reflect perimenopause, early menopause, or premature ovarian insufficiency depending on cycle status.
Common symptoms
Cycle changes, hot flashes, sleep disruption, mood shifts, and GSM begin at different times.
When to test
If cycles are irregular or absent, or symptoms disrupt life, hormone testing and clinical evaluation are indicated.
Treatment
HRT is safe and appropriate when symptoms warrant it, regardless of age.
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Related: FDA peptide review July 2026 briefing · Peptide therapy hub · Longevity service
Written and medically reviewed by the Kindr Health Clinical Team · Published 2026-06-19 · Last reviewed 2026-07-01. Compounded medications are prepared by FDA-registered 503A pharmacies and are not FDA-approved drug products.