Talking to girls about puberty and scripts

Some conversations shape how our kids come to understand their bodies, and this is one of them. Here are simple ways to talk about it, based on age

Ages 7-9 (foundation: gentle facts + emotional safety)

“As you grow, your body will start to change. You might notice things like your chest growing a little, or new smells, or needing to wash more. And sometime in the next few years, your body will start a monthly cycle called a period.”

“A period is when your body practices getting ready to grow a baby one day. If there’s no baby, your body lets go of a little bit of blood, and it comes out of your body. It’s completely normal and healthy, and it does not hurt like when you fall down and have a cut.”

“You won’t go through this alone. I’ll be right there with you, and we’ll be ready.”

Ages 10-12 (foundation: clarity + preparation + dignity)

“You’re getting close to the age where your body may start puberty. This means your hormones are waking up, and your body is becoming more grown.”

“One of the biggest changes is your menstrual cycle. About once a month, your body builds up a lining in your uterus, and if it’s not needed, it sheds as blood, and that’s your period.”

“You might also notice mood changes, stronger feelings, or needing more rest. That’s not something to fight, but it’s your body communicating with you.”

“We’ll make sure you always have what you need, and you can tell me anything, even if it feels awkward.”

Ages 13+ (foundation: partnership + body literacy + respect)

“Your cycle is more than just your period, it’s a rhythm your whole body follows each month. Your energy, mood, and even how you think can shift through different phases.”

“Learning your cycle can help you understand yourself better, not control yourself or feel frustrated with your body.”

“If anything feels off, pain, confusion, or emotions, you don’t have to figure it out alone. We can always look at it together.”

“This is a part of becoming a woman, and it deserves respect, not embarrassment.”

Optional bridging line: “You can always ask me anything about your body. There’s nothing too small or too awkward.”

How to explain what is a period using appropriate medical terminology for ages 9-11:

A period, or menstruation, is part of something called the menstrual cycle, which is a natural process your body goes through about once a month.

Inside your body, you have an organ called the uterus. Each month, your body prepares for a possible pregnancy by building up a soft lining inside the uterus. This lining is made of blood and tissue and is meant to support a fertilized egg.

At the same time, your ovaries release an egg and this is called ovulation. If the egg is not fertilized, your body no longer needs that extra lining. So the uterus sheds it, and it leaves your body through the vagina. That shedding is what we call a period. A period usually lasts a few days and is a sign that your reproductive system is healthy and working normally.”

For ages 12 and up if they are more curious about what is medically happening:

The menstrual cycle is controlled by hormones, chemical signals from your brain and ovaries, that follow a roughly monthly pattern.

At the start of the cycle, the brain (specifically the hypothalamus and pituitary gland) sends signals that tell the ovaries to mature an egg. While this is happening, the ovaries produce a hormone called estrogen, which causes the lining of the uterus, called the endometrium, to thicken and become rich in blood vessels.

Around the middle of the cycle, one ovary releases an egg. This is called ovulation. The egg travels into the fallopian tube, where it can be fertilized by sperm.

After ovulation, the ovary produces another hormone called progesterone. Progesterone helps maintain and further develop the uterine lining so it’s ready in case a fertilized egg implants.

If the egg is fertilized, it can implant into the uterine lining, and the body begins pregnancy.

If the egg is not fertilized, hormone levels (estrogen and progesterone) drop. This signals the uterus that the lining is no longer needed. The top layer of the endometrium breaks down and sheds, and it leaves the body through the vagina. That shedding is the menstrual period. Then the cycle starts again.