Thyroid hormones and the reproductive function
GonadsThyroid
gland
Pituitary
Sex
Hormones
Thyroid
hormones
Hypothalamus
TRH GnRH
TSH
FSH/LH
What could be caused by hypothyroidismM
In the bitch:
Infertility by interfering with oocyte maturation
Prolonged inter-estrus interval
Absence of heats
Repeated pseudo-pregnancies
In the male dog:
Poor libido
Low semen quality
Azoospermia (=no sperm cell in the ejaculate)

More Related Content

PPTX
Gonadal function
PPTX
Rei part i
PPTX
Endocrine functions of the testes
PPSX
PPTX
Testicular hormones
PPTX
PPTX
Hormones & sex
DOCX
Gonadotropin Releasing Hormone (GnRH)
Gonadal function
Rei part i
Endocrine functions of the testes
Testicular hormones
Hormones & sex
Gonadotropin Releasing Hormone (GnRH)

What's hot (18)

PPTX
Infertility
PPTX
ENDOCRINOLOGY IN RELATION TO REPRODUCTION
PPSX
Reproductive system physiology
PPTX
PPT
Human reproduction
PDF
Fisiologia de la pubertad
PPTX
Sex hormones
PPTX
Anti-Müllerian Hormone
PPT
Male and female genitalia and atypical development
PPTX
Spermatogenesis
PPTX
Female hormones
PPT
Reproductive endocrinology basics
PPTX
Puberty gyn
PPT
endokrinologi reproduksi overview
PPTX
HORMONAL CONTROL OF GAMETOGENESIS SPERMATOGENESIS OOGENESIS
PPTX
Reproductive Hormones
PPT
Reproductive and hormonal functions of the male
PPT
Golden Copy
Infertility
ENDOCRINOLOGY IN RELATION TO REPRODUCTION
Reproductive system physiology
Human reproduction
Fisiologia de la pubertad
Sex hormones
Anti-Müllerian Hormone
Male and female genitalia and atypical development
Spermatogenesis
Female hormones
Reproductive endocrinology basics
Puberty gyn
endokrinologi reproduksi overview
HORMONAL CONTROL OF GAMETOGENESIS SPERMATOGENESIS OOGENESIS
Reproductive Hormones
Reproductive and hormonal functions of the male
Golden Copy
Ad

More from Emmanuel Fontaine (12)

PPTX
Evolution of Antibody Concentration in Puppies & Kittens - The Critical Period
PPTX
Toux de Chenil : choses essentielles sur les pathogènes
PPTX
Kennel Cough : what breeders need to know about the pathogens
PPTX
Top 5 des évènements PRO en 2014
PPTX
My Top 5 PRO events in 2014
PPTX
Acide folique et fentes palatines chez le chien
PPTX
Score fécal chez le chien
PPTX
Canine fecal score
PPTX
Hypothyroidie chez le chien Part II
PPTX
Hypothyroidie chez le chien Part I
PPTX
Fibroadénomatose féline
PDF
Risk factors affecting parturition and neonatal mortality: a retrospective st...
Evolution of Antibody Concentration in Puppies & Kittens - The Critical Period
Toux de Chenil : choses essentielles sur les pathogènes
Kennel Cough : what breeders need to know about the pathogens
Top 5 des évènements PRO en 2014
My Top 5 PRO events in 2014
Acide folique et fentes palatines chez le chien
Score fécal chez le chien
Canine fecal score
Hypothyroidie chez le chien Part II
Hypothyroidie chez le chien Part I
Fibroadénomatose féline
Risk factors affecting parturition and neonatal mortality: a retrospective st...
Ad

Recently uploaded (20)

PPTX
Module on health assessment of CHN. pptx
PDF
Τίμαιος είναι φιλοσοφικός διάλογος του Πλάτωνα
PPTX
Introduction to pro and eukaryotes and differences.pptx
PPTX
B.Sc. DS Unit 2 Software Engineering.pptx
PDF
AI-driven educational solutions for real-life interventions in the Philippine...
PDF
FORM 1 BIOLOGY MIND MAPS and their schemes
PPTX
A powerpoint presentation on the Revised K-10 Science Shaping Paper
PDF
English Textual Question & Ans (12th Class).pdf
PDF
My India Quiz Book_20210205121199924.pdf
PDF
Complications of Minimal Access-Surgery.pdf
PPTX
Education and Perspectives of Education.pptx
PDF
Climate and Adaptation MCQs class 7 from chatgpt
PDF
LIFE & LIVING TRILOGY - PART - (2) THE PURPOSE OF LIFE.pdf
PDF
LEARNERS WITH ADDITIONAL NEEDS ProfEd Topic
PDF
LIFE & LIVING TRILOGY - PART (3) REALITY & MYSTERY.pdf
PDF
1.3 FINAL REVISED K-10 PE and Health CG 2023 Grades 4-10 (1).pdf
PDF
MBA _Common_ 2nd year Syllabus _2021-22_.pdf
PDF
FOISHS ANNUAL IMPLEMENTATION PLAN 2025.pdf
PDF
Journal of Dental Science - UDMY (2022).pdf
PDF
CRP102_SAGALASSOS_Final_Projects_2025.pdf
Module on health assessment of CHN. pptx
Τίμαιος είναι φιλοσοφικός διάλογος του Πλάτωνα
Introduction to pro and eukaryotes and differences.pptx
B.Sc. DS Unit 2 Software Engineering.pptx
AI-driven educational solutions for real-life interventions in the Philippine...
FORM 1 BIOLOGY MIND MAPS and their schemes
A powerpoint presentation on the Revised K-10 Science Shaping Paper
English Textual Question & Ans (12th Class).pdf
My India Quiz Book_20210205121199924.pdf
Complications of Minimal Access-Surgery.pdf
Education and Perspectives of Education.pptx
Climate and Adaptation MCQs class 7 from chatgpt
LIFE & LIVING TRILOGY - PART - (2) THE PURPOSE OF LIFE.pdf
LEARNERS WITH ADDITIONAL NEEDS ProfEd Topic
LIFE & LIVING TRILOGY - PART (3) REALITY & MYSTERY.pdf
1.3 FINAL REVISED K-10 PE and Health CG 2023 Grades 4-10 (1).pdf
MBA _Common_ 2nd year Syllabus _2021-22_.pdf
FOISHS ANNUAL IMPLEMENTATION PLAN 2025.pdf
Journal of Dental Science - UDMY (2022).pdf
CRP102_SAGALASSOS_Final_Projects_2025.pdf

Canine Hypothyroidism Part II

  • 1. Thyroid hormones and the reproductive function GonadsThyroid gland Pituitary Sex Hormones Thyroid hormones Hypothalamus TRH GnRH TSH FSH/LH
  • 2. What could be caused by hypothyroidismM In the bitch: Infertility by interfering with oocyte maturation Prolonged inter-estrus interval Absence of heats Repeated pseudo-pregnancies In the male dog: Poor libido Low semen quality Azoospermia (=no sperm cell in the ejaculate)