What changes in their body for girl pubirty?
During puberty, a significant number of physical changes occur in a girl's body. These changes are caused by a rise in hormones, particularly estrogen and progesterone. Here are some of the major changes that happen during female puberty:
1. Breast Development: One of the earliest and noticeable signs of puberty is the growth and development of breasts. This is caused by the growth of glandular tissue and increased fat deposition in the chest area. The breasts may initially feel tender and lumpy, but over time, they become rounder and firmer.
2. Pubic Hair Growth: Pubic hair begins to appear near the genitals and can extend to the inner thighs and lower abdomen. This hair growth is also stimulated by hormones and is a sign of sexual maturation.
3. Menstrual Cycle: The start of menstruation, also known as a period, is a defining event in female puberty. It marks the beginning of the ability to reproduce. The menstrual cycle involves the shedding of the uterine lining (the endometrium) through the vagina, along with blood. Menstrual periods can be accompanied by cramps, mood changes, and other symptoms.
4. Growth Spurt: A rapid increase in height and overall body size occurs during puberty. This is a result of growth hormones released during puberty. The growth spurt typically begins a few years after the onset of puberty and may continue for several years.
5. Body Shape Changes: Along with the growth spurt, girls' bodies start to take on a more adult-like shape. Hips widen, and the waist narrows, resulting in a more curvaceous figure. Fat distribution also shifts, with more fat accumulating around the breasts, hips, and thighs.
6. Skin Changes: Increased hormone production during puberty can lead to changes in skin texture and appearance. The skin may become oilier, leading to the development of acne on the face, chest, and back. Other skin changes include increased sweating and the appearance of stretch marks due to rapid growth.
7. Voice Changes: The voice of a girl may become lower and deeper as the vocal cords lengthen and thicken during puberty. However, these vocal changes are usually not as pronounced as in boys.
8. Uterine and Ovarian Maturation: The uterus and ovaries undergo significant development during puberty. The ovaries begin to produce eggs (ova) regularly, and the uterus becomes ready for implantation of a fertilized egg. These changes are essential for the potential for pregnancy and reproduction.
It's important to note that individual experiences of puberty vary from person to person. The age of onset, the sequence of changes, and the intensity of symptoms may differ among girls. If you have concerns or questions about puberty-related changes, it's advisable to consult with a healthcare professional.