Can a girl get her period before pubic hair?

Asked by: Jaylan Ratke  |  Last update: February 5, 2026
Score: 4.9/5 (21 votes)

Two of the most significant signs are: Breast development (“thelarche”) starts 2 to 3 years before the first period, often around age 8. Pubic hair development (“pubarche”) usually happens 1 to 2 years before the first period. The average age for pubarche is 11.6 years old.

How to tell if your daughter is about to start her period?

How do you know when the first menstrual period will start?

  1. Growth spurt. There will often be a growth spurt about 1 year before the very first period. ...
  2. Stomach complaints. Bloating is common when a period starts. ...
  3. Mood changes. ...
  4. Fatigue. ...
  5. Tender and fuller breasts. ...
  6. Acne breakouts. ...
  7. Vaginal discharge.

How long before my daughter starts puberty if she's already getting pubic hair?

It's exactly true. The normal process of puberty, in a girl, we think, we used to think, started around the aged of 10, with a little bit of breast development. And around 6 months later, the girls would get a little bit of pubic hair, and around the age of 12 and 3/4 to 13 they'd get their first period. Ok.

What are the first signs of puberty in a girl?

Signs of puberty include girls developing breasts and starting periods, and boys developing a larger penis and testicles, a deeper voice and a more muscular appearance. The average age for girls to start puberty is 11, while for boys the average age is 12.

Why did I get my period before puberty?

Nutritional habits such as formula feeding during early infancy, increased subcutaneous fat, a high body mass index, early exposure to endocrine-disruptor chemicals, and the consumption of sugar-sweetened beverages (SSB) as well as the increased prevalence of precocious puberty are possible factors responsible for ...

All About Getting Your Period

40 related questions found

How long after pubic hair until first period?

Breast development (“thelarche”) starts 2 to 3 years before the first period, often around age 8. Pubic hair development (“pubarche”) usually happens 1 to 2 years before the first period.

What are 10 signs of puberty?

The signs of puberty include:

  • Growth of pubic and other body hair.
  • Growth spurt.
  • Breast development.
  • Onset of menstruation (after puberty is well advanced)
  • Acne.

What is 2nd puberty for girls?

However, many women experience symptoms (weight gain, acne, hair, and menstruation changes) in their 20s that some have dubbed a “second puberty” for women. This transitional period involves just as many profound shifts as adolescence, but without the comforting narrative we have for teenage struggles.

How to identify early puberty in girls?

In girls, signs of precocious (prih-KOE-shiss) puberty include:

  1. breast development before age 7 or 8.
  2. start of menstruation (her period) before age 10.
  3. rapid height growth (a growth spurt) before age 7 or 8.

Does pubic hair mean I hit puberty?

Some girls show breast buds as early as age 8, and others not until 13. Don't be concerned if one breast develops before the other, as this can happen at the onset of puberty. Breast buds can feel tender and sore, and are firm to the touch. Hair growth – The second sign of puberty is often the appearance of pubic hair.

What are the weird signs your period is coming for the first time?

You may notice one or more symptoms in the days before your first period. Physical symptoms can include changes in appetite, nausea, bloating, tender breasts, headaches, or skin problems (20). Emotional symptoms can include increased mood swings, trouble sleeping, or trouble focusing (20).

Why are girls hitting puberty earlier?

There are a number of factors that could be causing early onset puberty including diet, lifestyle and environmental toxins. The dramatic rise in childhood obesity rates is thought to be one of the primary drivers of early puberty.

What triggers a girl's period?

The abrupt decline in progesterone and estradiol levels at the end of the luteal phase triggers the shedding of the endometrium, which can no longer be sustained without these hormones. This shedding is referred to as menses.

Is there a connection between weight and menarche?

However, relatively fat children tended to undergo menarche earlier than did thinner children, with each standard deviation increase in pre-menarcheal BMI increasing the odds of early menarche (<12 y) by approximately 2-fold.

Can my daughter's period affect mine?

As of right now, there's no real scientific proof that period syncing is real. The phenomenon first appeared in a science paper by researcher Martha McClintock in 1971, and she spoke to 135 college women who all lived in a dorm together.

How long after pubic hair does the period start?

On age alone: Age 15 1/2 to 16 1/2 for whites, age 14 1/2 to 15 1/2 for blacks. If no breast or hair development: Age 13 to 14 for whites, age 12 to 13 for blacks. If there is breast development or hair (pubic or armpit)two years after either of these started.

What are the first signs of puberty in girls?

For girls, the stages of puberty start around the age of 8. This may sound young, but we are seeing physical puberty changes start younger and younger and depending on genetics, you may even start to see puberty changes at the age of 7. The first sign of puberty for girls is breast development or breast budding.

What are the stages of pubic hair growth in females?

Pubic Hair Stage 1: This is the stage before puberty starts. There are no pubic hairs at this time. Pubic Hair Stage 2: There is long, soft, colorless hair near the labia majora (outer labia). Pubic Hair Stage 3: More pubic hairs start to grow.

What is the biggest change of puberty in a girl?

What changes happen in puberty?

  • First, breast growth—this usually happens between ages 8 and 13.
  • Shortly after, hair starts to grow in the armpits and genital area.
  • A growth spurt in height happens—growth usually slows down when periods start.
  • Periods (menstruation) start about 2 to 3 years after the start of breast growth.

What stage of puberty are wet dreams?

In Stage 3, physical changes speed up. Between the ages of 10 and 16 years, boys experience: Continued growth of their penis and testicles. Nocturnal emission (“wet dreams”) may happen as well.

How to know if a girl hits puberty?

Physical Development in Girls: What to Expect During Puberty

  1. Breast Development. Girls usually begin puberty between the ages of 8 and 13 years old. ...
  2. Body Hair. ...
  3. Vaginal Discharge. ...
  4. Periods. ...
  5. Increase in Height. ...
  6. Wider Hips. ...
  7. Other Common Changes. ...
  8. Parent FAQs about girls & changing bodies:

Is 7 too early for pubic hair?

Premature pubarche, or the development of pubic hair before the age of 8 in girls or 9 in boys, is most commonly caused by premature adrenarche. Adrenarche is the maturation of the adrenal zona reticularis in both boys and girls, resulting in the development of pubic hair, axillary hair, and adult apocrine body odor.

How to avoid early periods in girls?

What You Can Do

  1. Encourage and help your child to maintain a healthy weight with proper nutrition and exercise.
  2. Avoid exposure to hormones such as estrogen and testosterone that may be found in hair products, medications and nutritional supplements.
  3. Avoid exposure to EDCs and BPA.