What is the abbreviation for last menstrual period?

What is the abbreviation for last menstrual period?

last menstrual period. Abbreviation: LMP. The date of the first day of menstruation before a presenting illness or the advent of pregnancy-related amenorrhea. The date is used in estimating the expected date of delivery.

What is the medical definition of a menstrual cycle?

Medical Definition of Menstrual cycle Medical Editor: Melissa Conrad Stöppler, MD Menstrual cycle : The monthly cycle of changes in the ovaries and the lining of the uterus ( endometrium ), starting with the preparation of an egg for fertilization .

When is the last day of a woman’s period?

Privacy & Trust Info Last menstrual period: By convention, pregnancies are dated in weeks starting from the first day of a woman’s last menstrual period (LMP). If her menstrual periods are regular and ovulation occurs on day 14 of her cycle, conception takes place about 2 weeks after her LMP.

When does menorrhea occur at the end of a menstrual cycle?

Menorrhea The discharge of blood and tissue or the process itself from the uterus at the end of a menstrual cycle, occurring at ±4 wk intervals, ±2 wks after ovulation. See Vicarious menstruation. Cf Amenorrhea.

When does the menstrual cycle end in a woman?

Cyclic endometrial shedding and discharge of a bloody fluid from the uterus during the menstrual cycle of humans and primates. n. The monthly flow of blood and cellular debris from the uterus that begins at puberty in women and the females of certain other primates. In women, menstruation ceases at menopause. Also called catamenia, menses.

What is the medical term for painful menstrual cycle?

Oligomenorrhea refers to periods that occur infrequently. Dysmenorrhea refers to painful periods and severe menstrual cramps. Some discomfort during the cycle is normal for most women.

Where can I find the definition of menstruation?

Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia. the periodic discharge from the vagina of blood and tissues from a nonpregnant uterus; the culmination of the menstrual cycle.

What are some of the symptoms of abnormal menstruation?

Periods that are accompanied by pain, cramping, nausea, or vomiting Bleeding or spotting that happens between periods, after menopause, or following sex Examples of abnormal menstruation include the following: Amenorrhea is a condition in which a woman’s periods have stopped completely.