How breastfeeding works 3/1 After completing this session participants will be able to: name the...
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![Page 1: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/1.jpg)
How breastfeeding works3/1
After completing this session participants will be able to:
• name the main parts of the breast and describe their function
• describe the hormonal control of breast milk production and ejection
• describe the difference between good and poor attachment of a baby at the breast
• describe the difference between effective and ineffective suckling
![Page 2: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/2.jpg)
Anatomy of the breast3/2
Nipple
Larger ducts
Ducts
Montgomery’s glands
Areola
AlveoliSupporting tissue and fat
Milk-secreting cells
Muscle cellsOxytocin makes them contract
Prolactin makes them secrete milk
![Page 3: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/3.jpg)
Prolactin• Secreted during and after feed to produce next feed
Prolactin in blood
Baby suckling
Sensory impulses from nipples
• More prolactin secreted at night
• Suppresses ovulation
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![Page 4: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/4.jpg)
Oxytocin reflex
• Works before or during feed to make milk flow
• Makes uterus contract
Sensory impulses from nipplesOxytocin in blood
Baby suckling
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![Page 5: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/5.jpg)
Helping and hindering of oxytocin reflex
• Worry
• Stress
• Pain
• Doubt
These hinder reflexThese help reflex
• Thinks lovingly of baby
• Sounds of baby
• Sight of baby
• Touches baby
• Confidence
3/5
![Page 6: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/6.jpg)
Inhibitor in breast milk
If breast remains full of milk,
secretion stops
Inhibitor
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![Page 7: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/7.jpg)
Attachment to the breast3/7
![Page 8: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/8.jpg)
Good and poor attachment
What differences do you see?
1 2
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![Page 9: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/9.jpg)
Attachment (outside appearance)
What differences do you see?
1 2
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![Page 10: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/10.jpg)
Results of poor attachment
• Painful nipples• Damaged nipples• Engorgement• Baby unsatisfied and cries a lot• Baby feeds frequently and for a long time• Decreased milk production• Baby fails to gain weight
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![Page 11: How breastfeeding works 3/1 After completing this session participants will be able to: name the main parts of the breast and describe their function describe.](https://reader036.fdocuments.us/reader036/viewer/2022062417/55153abd550346c77d8b5cc3/html5/thumbnails/11.jpg)
Reflexes in the baby
Rooting Reflex
When something touches lips, baby opens mouth, puts tongue down and forward
Sucking Reflex
When something touches palate, baby sucks
Swallowing Reflex
When mouth fills with milk, baby swallows
Skill
Mother learns to position baby
Baby learns to take breast
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