Buzz
We all know that height largely depends on genetic factors. If your family has a tall gene pool, chances are you'll be tall too. However, genetics isn't the only factor; aspects like nutrition and lifestyle habits also play a role. Take myself as an example, my family genes aren't particularly tall, yet I have a relatively tall stature for a woman thanks to my childhood lifestyle. I'll elaborate more on this below.Estimations suggest that during pre-puberty and puberty, most people grow about 5cm per year. As puberty sets in, this rate can spike up to 10cm per year. However, growth rates vary among individuals. For females, height typically peaks during adolescence (around ages 11-16) earlier than males. After reaching puberty, height growth either halts or slows down. This signifies that pre-adulthood is a crucial phase for height development. Below are some habits that can adversely affect height. While changing them might be challenging now, understanding and acknowledging them can greatly benefit future generations.Inadequate Nutritional Diet
During adolescence, girls often become conscious of beauty and may resort to dieting to maintain their figure. However, this can adversely affect their overall development, not just in terms of height but also cognitive abilities and health. For optimal growth, a healthy and balanced diet rich in fiber, protein, and supplemented with vitamin-rich foods is essential. This age is also when youngsters develop a fondness for sugary foods and drinks like bubble tea and pastries. Note that junk food is discouraged due to its poor nutritional value and harmful components that can damage the body. However, it's not necessary to completely ban these foods; rather, consume them in moderation.Consumption of Unhealthy Beverages
Excessive consumption of harmful beverages like soft drinks and alcohol can significantly impact children's development. Overconsumption of soft drinks can weaken bones due to the phosphorus content, which negatively affects calcium levels, resulting in lower bone density.Late-night Snacking and Insufficient Sleep
Adequate sleep is crucial for height development as growth hormones are primarily produced during nighttime sleep. During the growth phase, many adolescents have a habit of staying up late to do homework or play electronic games, which not only harms their bodies but also affects height development in the long run. Moreover, sufficient sleep helps ensure alertness for learning the next day. Therefore, parents should encourage early bedtime, limit the use of electronic devices, strive to finish homework earlier, and ensure comfortable sleeping conditions with suitable space and temperature. Each age group will require different amounts of sleep, for example:- Children aged 6-13 need 9-11 hours of sleep
- Infants aged 3-11 months need 12-17 hours
- 2-year-olds need 11-14 hours
- 3-5-year-olds need 9-11 hours
- 6-13-year-olds need 9-11 hours
- 14-17-year-olds need 8-10 hours
- Adults aged 18-64 need 7-9 hours
- People aged 65 and over need 7-8 hours
Incorrect Sitting Posture
Incorrect posture can significantly affect the development of a child's muscles, bones, and spine. Over time, improper posture can affect the child's walking stance and lead to bad habits such as hunching or slouching. In the long run, this can result in spine issues and other health problems. Therefore, parents need to pay special attention and correct their child's posture as soon as abnormalities are detected. There's no point relying solely on stretching exercises when the child maintains incorrect posture for hours on end.Smoking Habit
Smoking not only affects health but also significantly impacts height growth. During the developmental stage when adolescents experience psychological changes, commonly known as the rebellious phase, some may try smoking to assert themselves. Furthermore, parents should maintain role models to discourage their children from smoking or being exposed to secondhand smoke.Improper Use of Nutritional Supplements
Many parents express concern when they notice their children lagging in height compared to their peers and decide to opt for nutritional supplements to support their growth. While the intention is not wrong, improper dosage and usage of supplements can lead to adverse effects and hinder a child's growth. Consult a specialist doctor for specific advice and guidance.Lack of Physical Activity
Many children are overly sheltered from outdoor activities due to parental fears of danger and potential risks. In reality, staying indoors or sedentary for too long can be detrimental to both the health and development of children. Additionally, this can contribute to a dependence on games, movies, and immersion in electronic devices, fostering a sedentary lifestyle and shy personality traits in the future. Children are encouraged to participate in outdoor sports for physical and mental well-being. Sun exposure also aids in synthesizing more vitamin D, which significantly impacts height development. Certain sports involve stretching the body, such as basketball, swimming, badminton, or Yoga, which offer numerous benefits for children's growth.
Speaking of my own case, as mentioned earlier, genetic factors in my family didn't play a significant role since my brother is also of average height, not particularly tall. Additionally, I wasn't breastfed as a child, and I didn't drink milk like other kids when I grew older. I also wasn't heavily involved in sports when I was young. So, I believe the biggest factor was my early and consistent bedtime routine. From elementary school to high school, I always went to bed at 8:30 PM and slept by 9 PM. I usually finished my homework before that time or woke up early around 4 - 4:30 AM to complete it. Therefore, I think sleep was the biggest factor contributing to my height. By the time I reached 6th grade, I was 1.63m tall, and now I'm 1.71m tall.
