Thanks everyone. I have used the HRM since started running and noticed that I am on the high side of MHR, normally is around 200, but never higher than that until this week. Hope those were just the false reading. The max was recorded at the middle of my runs, after 25 minutes, not at the beginning.
I’ll give the strap a good clean and make sure it is tight enough next time.
Just asking for some advice regarding Maximum Heart Rate (MHR) please! I am a female, 35 years old, have been running well 3 times a week in the last 7 months. Recently, my MHR was quite high which makes me a bit concerned.