What does "LMP" mean in a report or doctor's letter? In our medical dictionary, you will find a patient-friendly explanation of the meaning of this medical term.
"LMP" stands for "Last Menstrual Period." It is a term used in medicine to refer to the first day of a woman's most recent menstrual cycle. Doctors often use this date to help calculate the expected date of delivery in pregnant women. It is also used to assess a woman's reproductive health and to diagnose potential health issues.
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