Height, Pediatrics FAQ

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Managing Milk Intake and Solid Foods for Your 9-Month-Old Baby

Milk supply, complementary foods, weaning? Hello Dr. Hsiao, My baby is 9 and a half months old. Currently, she has three meals a day, with formula milk first every 5.5 hours, but she refuses to eat solid foods afterward (even if I wait 2 hours, she won't eat a single bite ...


Dr. Xiao Kaiwen Reply:
At nine and a half months old, infants can start eating a variety of complementary foods and are not limited to purees. Options include small pieces of whole grain bread, toast, baby biscuits, small steamed buns, diced sweet potatoes, and cut-up vegetables and fruits. Just ensure...

[Read More] Managing Milk Intake and Solid Foods for Your 9-Month-Old Baby


Understanding Growth Potential: Can I Still Increase My Height?

Height issues Hello Doctor: I would like to share some information about my growth process. I graduated from elementary school at 153.1 cm, and in the first year of junior high, I was 155.2 cm (this is when I started developing body hair). By the second year of junior high, my vo...


Dr. Xiao Kaiwen Reply:
To determine one's bone age, an X-ray of the hand is required for assessment. A 20-year-old male is likely to have already surpassed puberty, and the chances of growing taller after puberty are generally minimal.

[Read More] Understanding Growth Potential: Can I Still Increase My Height?


Can I Still Grow Taller During Puberty? Understanding Growth Stages

Height issues during puberty? Hello doctor, I currently have pubic hair and an Adam's apple, and my height is 160 cm. Can I still grow taller? What stage of puberty am I in?


Dr. Pei Rensheng Reply:
Hello: 1. According to the Tanner stages of puberty, there are five stages; the presence of pubic hair indicates stage three. 2. The appearance of the Adam's apple signifies stage five, which is the end of puberty. If there are concerns about limited growth potential, it is ...

[Read More] Can I Still Grow Taller During Puberty? Understanding Growth Stages


Understanding Height Growth in High School: When to Seek Help

Height in the second year of high school? Hello Dr. Hsieh, My son is currently in the second year of high school and has not experienced any height increase. His father is 170 cm and his mother is 157 cm. Could this be due to genetics or other reasons? He is currently only 163 ...


Dr. Xie Wanghu Reply:
Hello parents, based on the provided information, a height of 163 cm falls within the 3rd to 15th percentile, which is considered normal. Please ensure that your child gets adequate sleep and proper nutrition. You may also seek assistance from a pediatric endocrinologist. Thank y...

[Read More] Understanding Height Growth in High School: When to Seek Help


Understanding Hypothyroidism in Children: Growth Concerns and Treatment

Hypothyroidism Hello Doctor, my son had normal results during the newborn screening at birth. His growth curve has consistently been around the 3rd percentile, and all other growth assessments have been normal. However, over the past two to three years, I have noticed that his he...


Dr. Pei Rensheng Reply:
Hello: 1. An 8-year-old was diagnosed with hypothyroidism; newborn screening was normal. The most common cause is autoimmune disease leading to acquired hypothyroidism. 2. The standard treatment for hypothyroidism is thyroid hormone replacement, not iodine supplementation. 3. A c...

[Read More] Understanding Hypothyroidism in Children: Growth Concerns and Treatment


Understanding Hypothyroidism in Children: Growth Concerns and Treatment

Hypothyroidism Hello Doctor, my son had normal results during the newborn screening at birth. His growth curve has consistently been around the 3rd percentile, and all other growth assessments have been normal. However, over the past two to three years, I have noticed that his he...


Dr. Pei Rensheng Reply:
Hello: Estimating adult height should also take into account the heights of the parents, generally calculated as the average of the parents' heights +/- 6.5 cm. If a child's height is significantly below the estimated value based on the parents' heights, it is impo...

[Read More] Understanding Hypothyroidism in Children: Growth Concerns and Treatment


Height Growth Concerns for a 14-Year-Old: What to Expect?

I would like to inquire about height-related issues? I am currently 14 years and 10 months old and have not had my bone age assessed. I have been staying up late for about a year (going to bed around midnight). My height is currently 168 cm. In the second semester of sixth grade,...


Dr. Pei Rensheng Reply:
Hello: The average height for adult males in Taiwan is between 170-172 cm. Genetics is the most significant determining factor; the expected average adult height can be calculated as (FATHER + MOTHER)/2 plus 6.5 cm. Exercise, nutrition, and overall health can also contribute posi...

[Read More] Height Growth Concerns for a 14-Year-Old: What to Expect?


Understanding Growth Patterns and Menstruation in Preteens

May I ask the doctor? Hello, doctor. My daughter is currently in the 6th grade, with a height of 153 cm, and she has not yet started her menstrual period. Among the 6th grade girls at her school, her height is considered average. Last July, she had a bone age assessment, which in...


Dr. Xiao Kaiwen Reply:
The absence of menstruation indicates that one has not yet entered the active phase of puberty, so there is no concern about the growth period coming to an end. When menstruation begins, it signifies the onset of active puberty, during which height increases more rapidly. Therefo...

[Read More] Understanding Growth Patterns and Menstruation in Preteens


Understanding Growth Issues and Precocious Puberty in Children

Growth issues Hello, Doctor. My child is currently in sixth grade, 11 years and 6 months old, with a height of approximately 147.5 cm and a weight of 43 kg. Recently, I've noticed a few pimples appearing on his face, and during bath time, I observed that his genitalia has al...


Dr. Xiao Kaiwen Reply:
Boys do not qualify for precocious puberty after the age of 9, so your child's age does not indicate precocious puberty. A boy who is 11 and a half years old and measures 145 cm is approximately in the 58th percentile, which is not considered short stature. It is normal for ...

[Read More] Understanding Growth Issues and Precocious Puberty in Children


Understanding Small Fontanelles in Infants: Impacts and Assessments

The baby's fontanelle is small? Hello, Doctor: When my son was born, the doctor told me that the baby's fontanelle was small and needed to be monitored. The baby's head circumference at birth was 36 cm. Will a small fontanelle at birth affect brain development? Wha...


Dr. Ma Zhihao Reply:
The anterior fontanelle measures approximately two centimeters and typically closes around 18 months after birth. The size can vary among individuals, and regular outpatient follow-up is sufficient. Height, weight, and head circumference can be referenced against the growth chart...

[Read More] Understanding Small Fontanelles in Infants: Impacts and Assessments


Understanding Diarrhea in a 1-Year-Old: Causes and Solutions

The 1 year and 5 months old has inconsistent bowel movements? Hello Doctor, my child is currently 1 year and 5 months old. Around the age of 1, he started having watery and mushy stools, with a frequency of 1 to 3 times a day, and they have a slightly sour smell. This has been on...


Dr. Xiao Kaiwen Reply:
If a baby’s height and weight are within the normal range, has normal vitality, and shows no signs of fever or infection, the most likely diagnosis is chronic nonspecific diarrhea, also known as toddler diarrhea. This condition is common in toddlers aged 1 to 2 years who are begi...

[Read More] Understanding Diarrhea in a 1-Year-Old: Causes and Solutions


Height Growth Concerns for 13-Year-Olds: What You Need to Know

Height issues in a 13-year-old? I am currently 13 years old, 152 cm tall, and it seems I haven't grown taller in the past two months. I have facial hair and pubic hair, but my voice hasn't changed yet. I jump rope 1200 times every day. I masturbate once a week. Can I st...


Dr. Xiao Kaiwen Reply:
It is recommended to visit the pediatric endocrinology department for an X-ray bone age assessment. If necessary, additional growth hormone testing can be conducted to better evaluate future growth potential. Masturbation does not affect intelligence or height.

[Read More] Height Growth Concerns for 13-Year-Olds: What You Need to Know


Understanding Growth Patterns in Children: When to Seek Endocrine Evaluation

Height issues Hello, my 7-year-old son has consistently been in the 85th to 97th percentile for growth (close to the 95th percentile). According to online sources, children typically grow 4 to 6 cm per year. Reviewing his records, he grew 7 to 8 cm in the past two years. His fath...


Dr. Xiao Kaiwen Reply:
In terms of height increase related to precocious puberty, it is important to note that a "rapid increase" in a short period of time, as well as a significant percentage increase in height, are key indicators. In your child's case, there has not been a significant ...

[Read More] Understanding Growth Patterns in Children: When to Seek Endocrine Evaluation


Understanding Weight Stagnation in 7-Year-Old Boys: When to Seek Help

Weight stagnation in boys? Hello, my son is currently 7 and a half years old, with a height of 122 cm and a weight of 20.3 kg. Compared to last year, he has grown 3 cm in height, but his weight has not increased at all. His appetite and activity level are normal. Should I take hi...


Dr. Xiao Kaiwen Reply:
Currently, the height is around the 30th percentile and the weight is at the 10th percentile, which does not indicate an urgent need for examination due to being underweight. For a 7-year-old child, weight gain is typically not as rapid as before. Additionally, genetic factors re...

[Read More] Understanding Weight Stagnation in 7-Year-Old Boys: When to Seek Help


Understanding Weight Stagnation in 7-Year-Old Boys: When to Seek Help

Weight stagnation in boys? Hello, my son is currently 7 and a half years old, with a height of 122 cm and a weight of 20.3 kg. Compared to last year, he has grown 3 cm in height, but his weight has not increased at all. His appetite and activity level are normal. Should I take hi...


Dr. Xiao Kaiwen Reply:
Currently, the child's height is around the 30th percentile and weight is at the 10th percentile, which does not indicate an urgent need for evaluation due to being underweight. Genetic factors play a significant role in a child's body type; if one or both parents are o...

[Read More] Understanding Weight Stagnation in 7-Year-Old Boys: When to Seek Help


Are Home Fragrance Products Harmful to Young Children?

Are home fragrance products harmful to young children? Hello: I saw the news that a pediatrician shared about a 7-year-old girl who experienced chest pain and was taken to a clinic by her mother. After examination, it was found that she had precocious puberty. The pediatrician no...


Dr. Xiao Kaiwen Reply:
These types of products typically contain a variety of compound ingredients, depending on their composition. For instance, if the ingredients include substances that are inherently harmful to the human body, such as phthalates, they are unsuitable for both adults and children, wi...

[Read More] Are Home Fragrance Products Harmful to Young Children?


Concerns About Height Growth in Adolescents: What You Need to Know

Height issues Hello doctor, I am currently in the second year of junior high school, 13 years and 8 months old. My menstrual cycle started a year ago, and my breast and pubic hair development are normal. However, I have always been quite short. In the first year of junior high, I...


Dr. Xiao Kaiwen Reply:
If a child grows less than 2-3 centimeters in a year and their height is already in the lowest three percent for their age, it is recommended to visit a pediatric endocrinology department at a major hospital for various examinations. This includes assessments of bone age and vari...

[Read More] Concerns About Height Growth in Adolescents: What You Need to Know


Concerns About Height Growth in Adolescents: Seeking Solutions

Height issues Hello Doctor, I am currently in the second year of junior high school, 13 years and 8 months old. My menstruation started a year ago, and my breast and pubic hair development are normal. However, I have always been quite short; I was only 144.1 cm in the first year ...


Dr. Xiao Kaiwen Reply:
Growing less than 2-3 centimeters in a year and reaching the lowest three percent of height for your age indicates that it is advisable to visit a pediatric endocrinology department at a major hospital for various evaluations. This should include assessments of bone age and vario...

[Read More] Concerns About Height Growth in Adolescents: Seeking Solutions


How Long Can a Two-Month-Old Baby Go Without Feeding?

How long can a two-month-old baby go without drinking milk? Hello Dr. Hsiao, my baby just turned two months old. Now, before bedtime at 9 PM, he drinks 150 ml of milk and can sleep until around 2 or 3 AM. He wakes up by himself, plays a bit in the crib, and then goes back to slee...


Dr. Xiao Kaiwen Reply:
As long as the infant's height and weight are increasing appropriately, and they urinate more than six times a day without the urine being yellow or concentrated, it indicates that the milk supply is sufficient and the baby is not dehydrated. Therefore, there is no need to f...

[Read More] How Long Can a Two-Month-Old Baby Go Without Feeding?


Concerns About Baby Falling from Arms: Pediatric Insights

An infant falls from their body onto the bed? Hello doctor, my baby is currently 1 month and 5 days old. While using the biological nurturing method, I accidentally tipped over and the baby fell onto the bed from a height of about 30 cm. I didn't support the neck during the ...


Dr. Xiao Kaiwen Reply:
It is advisable to closely monitor the limb mobility and consciousness level for three days; if both are normal, there should be no concerns.

[Read More] Concerns About Baby Falling from Arms: Pediatric Insights


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