Growth Plate Closure and Its Impact on Height - Orthopedics

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Issues with growth plates?


Hello, Doctor Shi.
Thank you for your response.
Lastly, may I ask if you mean that after the growth plates have closed, no matter what one eats, they will not grow taller, correct? Thank you.

Molly, 20~29 year old female. Ask Date: 2020/01/29

Dr. Shi Guozheng reply Orthopedics


Once the growth plates have closed, consuming any food or medication will not allow them to regenerate.
While it is possible to undergo surgery to lengthen the limbs, performing such surgery on normally proportioned limbs may not be worthwhile.
Limb lengthening surgery is primarily performed for individuals with discrepancies in limb length or defects.

Reply Date: 2020/01/29

More Info


The closure of growth plates, also known as epiphyseal plates, is a significant factor in determining an individual's final height. Growth plates are areas of developing cartilage tissue located near the ends of long bones. During childhood and adolescence, these plates are responsible for the lengthening of bones, which in turn contributes to overall height.
Once an individual reaches the end of puberty, typically around the ages of 16 to 18 for females and 18 to 21 for males, the growth plates gradually close. This closure is influenced by several factors, including hormonal changes, particularly the increase in sex hormones like estrogen and testosterone. These hormones promote the maturation of cartilage cells and ultimately lead to the ossification (hardening) of the growth plates. Once the growth plates are fully closed, the potential for further height increase is essentially eliminated, regardless of dietary intake or exercise.

In your case, since you mentioned that your growth plates have already fused, it is unlikely that you will experience any significant increase in height. While nutrition and exercise play crucial roles in overall health and development during the growing years, they do not have the ability to reopen or reactivate closed growth plates. Therefore, no matter how much protein you consume or how much you exercise, it will not lead to an increase in height once the growth plates are closed.

There are some surgical options available for height increase, such as limb lengthening surgery. However, these procedures are complex, involve significant risks, and require a lengthy recovery process. They are not commonly pursued unless there are specific medical indications or severe height-related issues.
Regarding your question about whether eating certain foods or engaging in specific exercises can influence height after growth plate closure, the answer is no. While maintaining a balanced diet and regular physical activity is essential for overall health, they will not affect your height once the growth plates have fused.
In summary, once growth plates are closed, the potential for height increase is effectively over. It is important to focus on other aspects of health and well-being, such as maintaining a healthy lifestyle, rather than fixating on height. Embracing your current height and working on building confidence and self-esteem can be more beneficial in the long run. If you have concerns about your height or body image, consider discussing them with a healthcare professional or counselor who can provide support and guidance.

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