1. Assoc Professor Dr MNM AZHAR Faculty of Medicine & Health Sciences UNIMAS AMENORRHEA 2. AMENORRHEA Is the absence or abnormal cessation of the menses PHYSIOLOGIAL…

1. Oral ContraceptivesOral Contraceptives Estrogen and Progestin 2. 2 Desired Outcome ofDesired Outcome of contraception:contraception: • prevent pregnancy • improvements…

1.Common in western world  One in six American men will be diagnosed with prostate cancer during his lifetime  Europe, the annual incidence rates were 214 per 1000…

Slide 1 SECONDARY AMENORRHEA Dr Hanaa Alani Slide 2 AMENORRHEA Is the absence or abnormal cessation of the menses PHYSIOLOGIALAMENORRHEAPATHOLOGIALAMENORRHEA Slide 3 CONTROL…

Slide 1 Slide 2 The Human Menstrual Cycle!  Consists of 3 distinct phases  The cycle is typically 28 days  It is not always 28 days for all women all the time …

Slide 1 28-1 Chapter 28 Reproductive System Slide 2 28-2 Sperm Cell Development Spermatozoa produced in seminiferous tubules. At puberty, GnRH (Gonadotropin-releasing hormone)…

Slide 1 Slide 2 Learning objectives Name the key hormones secreted by graffian follicles and corpora lutea of the ovaries. Describe the physiologic changes that occur in…

PCO-S Pathophysiology and treatment Michel Abou Abdallah , M.D. Regulation of the Menstrual Cycle LH Pulse Frequency: Early follicular phase – 90 minutes. Late follicular…

SECONDARY AMENORRHEA Dr Hanaa Alani AMENORRHEA Is the absence or abnormal cessation of the menses PHYSIOLOGIAL AMENORRHEA PATHOLOGIAL AMENORRHEA CONTROL OF MENSTRUAL CYCLE…

Pituitary Gland FSH Primordial follicles Growing follicles LH Pituitary Gland FSH Growing follicles Estrogen - inhibin Pituitary Gland Growing follicles Estrogen LH Mature…