reproductive endocrinology

Oligomenorrhea: Causes, Symptoms, and Clinical Treatment

1. Introduction to Menstrual Irregularities Oligomenorrhea is a clinical condition characterized by infrequent and irregular menstrual periods. In a normal reproductive cycle, menstruation occurs approximately every 21 to 35 days. Oligomenorrhea is strictly defined as menstrual intervals exceeding 35 days, resulting in fewer than nine menstrual periods per year. While transient irregularities can occur due … Read more

Not Pregnant: Clinical Confirmation, Endocrine Status, and Reproductive Health

1. Introduction The clinical confirmation that a patient is not pregnant is a fundamental and frequent requirement in medical practice. This physiological state signifies the absence of an implanted, developing embryo within the uterine cavity or ectopic locations. Confirming a negative pregnancy status is governed by precise endocrine evaluations, primarily the absence of the hormone … Read more