Reproduction

1
Reproduction

• ANP 128

2

• OBJECTIVES
• 1. Compare and contrast the male and female
  anatomy.
• 2. Compare and contrast the production of eggs
  and sperm.
• 3. What roles do hormones play is reproduction?
• 4. What are clinical problems for both women and
  men?

3
MALE Anatomy
4
MALE Passage of sperm
5
MALE Seminal Fluid
6
MALE Hormonal Control

• Leutinizing (LH) - stimulates Interstitial cells
  of Leydig
• Follicle Stimulating Hormone (FSH) - stimulates
  sertoli cells for spermatogenesis
• Growth Hormone (GH) - aids spermatogenesis
• Testosterone - made in the Interstitial cells of
  Leydig

7
MALE Clinical

• Infertility
• Over 15 of couples experience difficulty in
  conceiving a child after attempting for one year.
  
• a male factor plays a role in almost one half of
  cases.
• history of mumps
• undescended testicles
• hernia repair
• genital trauma
• sexually transmitted diseases
• urinary tract infections.
• Occupational, environmental and recreational
  factors
• high levels of stress
• disturbances in the sleep cycle
• Drugs
• Smoking
• excessive alcohol intake
• Lubricants
• toxins
• chemical
• heat exposure

8
MALE Clinical

• Orchitis
• Epididymitis

9
MALE Clinical

• Vasectomy

10
MALE Clinical

• Varicocele varicose veins

11
MALE Clinical

• Prostrate cancer

12
FEMALE Anatomy
13
(No Transcript)
14
FEMALE Egg Development
15
FEMALE Hormonal Control
http//www.fda.gov/opacom/lowlit/brthcon.html
16
FEMALE Clinical

• Endometriosis

17
FEMALE Clinical

• Pelvic inflammatory disease

18
FEMALE Clinical

• Prolapsed uterus

19
FEMALE Clinical

• Ovarian cysts

20
FEMALE Clinical

• Fibroid Tumors

21
FEMALE Clinical

• Stenotic uterine tubes

22

• Questions?