Menstruation
- absentSee Amenorrhea
- anovulatoryN97.0
- cycle, irregularN92.6
- delayedN91.0
- disorderN93.9
- disorder, psychogenicF45.8
- during pregnancyO20.8
- excessive (with regular cycle)N92.0
- excessive (with regular cycle), with irregular cycleN92.1
- excessive (with regular cycle), at pubertyN92.2
- frequentN92.0
- infrequentSee Oligomenorrhea
- irregularN92.6
- irregular, specified NECN92.5
- latentN92.5
- membranousN92.5
- painfulN94.6
- painful, primaryN94.4
- painful, psychogenicF45.8
- painful, secondaryN94.5
- passage of clotsN92.0
- precociousE30.1
- protractedN92.5
- rareSee Oligomenorrhea
- retainedN94.89
- retrogradeN92.5
- scantySee Oligomenorrhea
- suppressionN94.89
- vicarious (nasal)N94.89