What should I do if girls develop slowly?

My sister is already 18 years old, but she is developing very slowly and basically still has the body of a child. What should I do if a girl develops slowly? She usually pays attention to physical exercise and eats healthy food. I don’t know what causes her slow development. Will this affect her future development? Because people’s changes, especially the second stage of physical development, are related to physical health. So I took my sister to the hospital for a check-up, but no disease was found and the doctor said she was healthy. But slow development is a problem we have always been worried about.

What to do if girls develop slowly?

☆10-11 years old: The breasts gradually swell like hillocks. If you touch carefully, you can feel a slightly hard lump. At the same time, the areola area expands, indicating that breast development has officially begun.

☆11-12 years old: A small amount of short and fine hair begins to sprout on the pubic area, but it is not real pubic hair yet.

☆12-13 years old: The breasts grow significantly faster under the stimulation of estrogen secreted by the ovaries. Mild pain is often felt. Don't be nervous. It is a physiological phenomenon in the development process. The pain will disappear naturally when the mammary glands mature.

Judging from the above process of sexual development, there are many differences under the general principles. Some are earlier, some are later, some are faster, and some are slower. This is called individual differences in medicine. The reason lies in the different developmental types. Generally speaking, the developmental types can be divided into three types:

The first type is called precocious type. Puberty starts at the earliest, at the age of 8 or 9. The peak of sudden growth also occurs earlier, and the time for growth to stop is also advanced. Generally, the spurt can only last about one year, thus shortening the entire growth period. Therefore, girls of this type tend to be short and fat in the future.

The second type is called late maturing type. Puberty starts the latest, not until 14-15 years old. The peak of the sudden growth appears the latest, and the time of stopping growth is also pushed back accordingly. Therefore, the sudden growth time lasts the longest, which can reach about 3 years, and the entire growth period is significantly extended. Girls of this type tend to be tall and thin in the future.

The third type is called balanced type. It is between the precocious and late maturing types, with puberty starting between the ages of 12 and 16, and the growth spurt lasting about 2 years.

To sum up, this is the question of what to do if a girl develops slowly. We understand that many girls have problems with slow development, so it is normal and there is no need to worry. When the baby reaches a certain level and has no other diseases, he or she will develop well. It’s just that everyone’s physical fitness is different, so the development situation is different. You should still pay attention to maintaining nutrition and exercise more.