If i have amenorrhoea starting on 50 years old and it lasted for a year, is my age of menopause 50 or 51?

50: The average menopause in the us is 51.3 years old and is associated with an elevated fsh level. 80% of women have associated symptoms like hot flashes, vaginal dryness, fatigue, insomnia, etc. Interesting, 20% of women have no symptoms. You may want to discuss the pros and cons of hormone replacement therapy (hrt) with you gyn. Good luck.

Menopause defined: The definition of menopause is the absence of a menstrual cycle for 12 months. This is typically reached around age 51-52. You reached "menopause" exactly 12 months after your last period. Unfortunately, the symptoms of menopause such as hotflashes, can go on for several years. I hope that this helps you!