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At What Age Do Your Breast Stop Developing?

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Your Breasts Continue to Change Throughout Your Life

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In general, female breasts stop developing at around 18 or 19 years old. This is when a primary level of maturity is achieved, however further changes occur with pregnancy and lactation (the production of breast milk). Your breasts will continue to change throughout your life, as the signs of aging become more apparent. For example, your breasts may begin to droop as supportive tissues weaken, or grow larger when you gain weight.

Web reference: http://www.edelsteincosmetic.com/learning-centre/breast-augmentation/breast-anatomy.php

Toronto Plastic Surgeon
5.0 out of 5 stars 43 reviews

Breast Implants

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Every patient is different. The Breast usually stop developing at the ages from 18-22. It also varies from patient to patient when you stop developing. Usually your medical doctor can answer this question as well. 
New York Plastic Surgeon
5.0 out of 5 stars 16 reviews

Breast Development

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Excellent Question!  Most women have completed breast development by the age of 18.  I feel comfortable operating on women for cosmetic and reconstruction (ex: restricted breast deformities) reasons when they turn 18 years old.

Breasts continue to change over a woman's lifetime.  Weight gain/weight loss, skin elasticity, and hormonal changes all contribute to breasts shape and size. 

Tampa Plastic Surgeon
5.0 out of 5 stars 7 reviews

Breasts never fully finish developing.

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Full breast development is by and large attained between the ages of 18 and 22 years of age. On the other hand, its imperative to recall that breasts never finish evolving. Breast feeding, pregnancy, changes in weight and lifestyle all effect breast wellbeing throughout the span of time.
Miami Plastic Surgeon
5.0 out of 5 stars 1 review

Developed by about 18, but never done changing

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Most women's breast stop developing by age 18, but no woman's breasts are ever done changing. Breast size and shape changes with weight fluctuations, pregnancy, breast feeding, hormone changes, and aging.

Every woman has a course and timeline for development that is all her own. If you have questions about your breasts find a doctor you are comfortable asking - it is perfectly normal to wonder about these things - your doctor can give you a better idea of when your breast development will be complete. 
Los Angeles Plastic Surgeon
4.5 out of 5 stars 57 reviews

Breast development stages

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Breast development occurs in stages, and there is a lot of variety between women.  Many girls start developing raised nipples and a breast bud around age 7-11.  Increasing breast fullness and changes in shape continue on for many years - usually stabilizing around age 16-18.   It is important to note that some women don't stop developing until after 18 years of age -  everyone is an individual.   Throughout life, breasts continue to go through size and shape changes from weight gain or loss, hormonal imbalances, pregnancy, lactation, and the aging process.

Dr. Michelle Spring

Web reference: http://www.marinaplasticsurgery.com

Los Angeles Plastic Surgeon
5.0 out of 5 stars 17 reviews

Breast Growth Generally Stops By 20 Years of Age

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Although breast growth varies from patient to patient, it generally stops between 16 and 20 years of age. Even though growth stops, the breast continues to undergo changes for the remainder of a women’s life. This is affected by weight gain, pregnancy, lactation and gravity.
Omaha Plastic Surgeon
5.0 out of 5 stars 55 reviews

At what age do breasts stop developing

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In most women, breasts have fully developed by age 18, but some women can continue to develop breasts into their early twenties. 

Web reference: http://www.michaellawmd.com/breast-augmentation_breast_implants.html

Raleigh-Durham Plastic Surgeon
4.5 out of 5 stars 31 reviews

Breast Development Usually Ends Around 18 Years

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Normally, breast development begins somewhere between the age of 7 and 13.Most of the time, breast development has ended by age 18.There are certainly situations however, where breast development can continue after age 18.
Omaha Plastic Surgeon
4.5 out of 5 stars 36 reviews

Development complete by early 20s, but change is a constant

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Full breast development is generally achieved between the ages of 18-22 years old. However, it's important to remember that breasts never stop changing. Pregnancy, breast feeding, fluctuations in weight and lifestyle all impact breast health over the course of time.
Charlotte Plastic Surgeon
5.0 out of 5 stars 13 reviews

These answers are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.

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