5 results
Menstrual Cycle Physiology: Ovarian Cycle – Ovulation Explained

Around Day 14, estrogen exerts sudden +++ positive feedback
Menstrual Cycle ... Physiology: Ovarian ... CycleOvulation ... degradation of ovarian ... for clarity) #MenstrualCycle
Menstrual Cycle Physiology: Ovarian Cycle – Brief Overview
LH and FSH are required for follicular development and
Menstrual Cycle ... Physiology: Ovarian ... Cycle – Brief Overview ... not implant #MenstrualCycle ... pathophysiology #menstruation
Menstrual Cycle Physiology: The Hypothalamic-Pituitary-Ovarian Axis
Estrogen, when released:
 • Negatively feeds back on the hypothalamus and
Menstrual Cycle ... Hypothalamic-Pituitary-Ovarian ... #MenstrualCycle ... pathophysiology #HPOA #HypothalamicPituitary ... endocrinology #feedback
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Differential Diagnosis Algorithm ... for more than 3 cycles ... were previously menstruating ... prolactin, chaotic menstruation ... #Causes #OBGyn
Causes of Primary and Secondary Amenorrhea - Differential Diagnosis Algorithm
Primary Amenorrhea - No onset of menarche
Differential Diagnosis Algorithm ... for more than 3 cycles ... were previously menstruating ... Differential #Diagnosis #Algorithm ... #Causes #OBGyn