What to watch with Menopause Check and menopause?

When using a Menopause Check (e.g., saliva or blood hormone test), be aware that such tests measure hormones like FSH, estradiol, or progesterone but cannot diagnose menopause on their own. Menopause is clinically defined as 12 consecutive months without menstruation. Single hormone readings fluctuate significantly, especially during perimenopause. DNA-based tests for menopause timing (e.g., SNPs in genes like MCM8) have small effect sizes and are not predictive for individuals. The evidence is mostly marketing-driven. Always consult a gynecologist before making health decisions based on these tests. They are screening tools, not diagnostic instruments.