ENDOCRINE SYSTEM (Pituitary gland, Thyroid Gland).pptx

Endocrine system is a network of gland which produce many functions.
All glands produce different kind of hormone which produce different functions.
Types of Gland
Endocrine Gland
Exocrine Gland
Endocrine Gland
Endocrine gland is a special type of gland which directly produce hormones in blood circulation.
Exocrine Gland
Exocrine gland also important gland which produce hormones by duct
Pituitary Gland
Pituitary gland is a part of Endocrine system which produce many hormones.
Pituitary gland is also called master gland because it is produced its own hormones as well as it is control production of hormones in different glands.
It is the smallest gland oof the body. It is found oval.
Furthermore, it is located in the brain below the hypothalamus.
Parts of Pituitary Gland
Front Lobe/ Anterior Lobe/ Adenohypophysis.
Back Lobe/ Posterior Lobe/ Neurohypophysis
Hormone release by Anterior Lobe
GH (Growth Hormone)
STH (Somatotrophin Hormones)
These hormones are most important for growth and physical development of body
TSH (Thyroid Stimulating Hormones)
These hormones are stimulated to a thyroid gland for production of thyroid hormones.
ACTH (Adrenocorticotropic Hormones)
These hormones stimulate an adrenal gland to produce cortisol hormones.
Prolactin
This hormone estimate female breast for production of milk.

FSH (Follicle Stimulating Hormone)
It is most important for production of egg in female.

LH (Leuitenizing Hormone)
This hormone help to production of estrogen hormones in female and also help to production of Testosterone hormone in male.
Hormone release by posterior Lobe
ADH (Antidiuretic Hormone)
Vasopressin Hormone
It helps to body for conservation of water.

OXYTOCIN
It is important for production of breast milk.
It is also important for contraction of uterus.
Thyroid Gland
Thyroid Gland is the largest Endocrine Gland.
It is located in front of the trachea, just below the larynx.
It is found butterfly in shape.
Structure of thyroid gland
It is a bilobed gland.
Both lobes are connected to each other by Isthmus.
This thyroid lobe made up small follicles which are connected to each other by Stroma connective Tissue.
Hormones release by Thyroid Gland
T3 (Triiodothyronine)
It is also called cellular thyroid hormones.
It is important for physical development of body.
It is also important for basal metabolism.

T4 (Tetraiodothyronine)
It is also called thyroxine hormones.
It is also important for physical development of body.

Calcitonin
Its main function is that it help to maintain a calcium level in blood.
Disorder of Thyroid Hormones
Hypothyroidism
This is the medical conditions in which decrease the level of thyroid hormones.
Types of Hypothyroidism
Creationism
It is the condition which is seen in children.
In this condition seen a mental disorder and irregular growth of children’s.
Myxoedema
This condition is only seen in adult person.
In this condition increase the swelling in foot.
Hyperthyroidism�(Thyrotoxicosis)
It is the

1. ENDOCRINE SYSTEM Bipul Kumar Mahto​

2. Introduction Endocrine system is a network of gland which produce many functions. All gland s produce different kind of hormone which produce different functions. Presentation title 2

3. Types of Gland Endocrine Gland Exocrine Gland

4. Endocrine Gland Presentation title 4 Endocrine gland is a special types of gland which directly produce hormones in blood circulation.

5. Exocrine Gland Presentation title 5 Exocrine gland also important gland which produce hormones by duct.

6. Pituitary Gland Pituitary gland is a part of Endocrine system which produce many hormones. Pituitary gland is also called master gland because it is produced its own hormones as well as it is control production of hormones in different glands. It is a smallest gland oof the body. It is found oval in shape. It is located in brain below the hypothalamus. Presentation title 6

7. Parts of Pituitary Gland Presentation title 7 Front Lobe/ Anterior Lobe/ Adenohypophysis. Back Lobe/ Posterior Lobe/ Neurohypophysis.

8. Hormone release by Anterior Lobe Presentation title 8 GH (Growth Hormone) STH (Somatotropin Hormones) This hormones is most important for growth and physical development of body

9. TSH (Thyroid Stimulating Hormones) T This hormones is stimulate a thyroid gland for production of thyroid hormones. Presentation title 9

10. ACTH( Adrenocoticotropic Hormones) This hormones stimulate a adrenal gland to produce cortisol hormones. Presentation title 10

11. Prolactin This hormone estimate female breast for production of milk. FSH (Follicle Stimulating Hormone) It is most important for production of egg in female. LH ( Leuitenizing Hormone) This hormone help to production of estrogen hormones in female and also help to production of Testosterone hormone in male. Presentation title 11

12. Hormone release by posterior Lobe ADH ( Antiduretic Hormone) Vasopressin Hormone It help to body for conservation of water. OXYTOCIN It is important for production of breast milk. It is also important for contraction of uterus. Presentation title 12

13. Thyroid Gland Thyroid Gland is a largest Endocrine Gland. It is located front of the trachea just below the larynx. It is found butterfly in shape. Presentation title 13

14. Structure of thyroid gland It is a bilobed gland. Both lobe are connected to each other by Isthmus. This thyroid lobe made up small follicles which is connected to each other by Stroma connective Tissue. Presentation title 14

15. Hormones release by Thyroid Gland T3 (Triiodothyronine) It is also called cellular thyroid hormones. It is important for physical development of body. It is also important for basal metabolism. T4 (Tetraiodothyronine) It is also called thyroxine hormones. It is also important for physical development of body. Calcitonin It’s main function is that it help to maintain a calcium level in blood. Presentation title 15

16. Disorder of Thyroid Hormones Hypothyroidism This is the medical conditions in which decrease the level of thyroid hormones. Types of Hypothyroidism Creationism It is the condition which is seen in children. In this condition seen a mantal disorder and irregular growth of children’s. Myxedema This condition is only seen in adult person. In this condition increase the swelling in foot. Presentation title 16

17. Hyperthyroidism (Thyrotoxicosis) It is the condition in which increase the level of thyroid hormones. Types of Hyperthyroidisms Grave Disease In this condition increase the size of eye ball which is called Exophthalmos. Presentation title 17

18. Adrenal Gland Presentation title 18 Adrenal glands found on both kidney. Normal length of adrenal gland IS 4Cm and weight about 4 gram.

19. Structure of Adrenal Gland Presentation title 19 There are 2 parts. Adrenal cortex Adrenal medulla

20. Presentation title 20

21. Adrenal cortex Adrenal cortex made up 3 layer. Zona Glomerulosa It is outer most layer of adrenal gland which produces important hormones, Mineralocorticoid hormones. Mineralocorticoid hormones This hormones is also called life serving hormones. This is special hormones which produce by zona glomerulosa layer of cortex, which is only work on electrolyte. Presentation title 21

22. Zona Fasciculata Layer It is a middle layer of Adrenal cortex which produce special hormone, Glucocorticoid hormone. Cortisol hormone is a important example of Glucocorticoid hormone. Glucocorticoid hormone This hormones also called life protective hormones. It is help stress and trauma condition. Presentation title 22

23. Zona Reticularis This is inner most layer of cortex by this layer produce sex hormones ( Testosterone in male and Estrogen in female). Presentation title 23

24. Adrenal Medulla This is the internal part of adrenal gland It is made up of Chromaffin cell. This cell produce special Hormones. Adrenaline Hormones ( Epinephrine) Tis hormones work on heart means it help to increase the rate of heart. Non Adrenaline Hormones ( Norepinephrine) This hormones help to increase the blood pressure. Presentation title 24

25. Presentation title 25

26. Thank you bipulkrmahto5 @gmail.com