What is progesterone? Do you know how important it is for your body?

Have you heard of " hormones "? These are the little messengers that control various functions in our body. One such hormone that is extremely important for our reproductive system as women is called progesterone . So today, let's talk about progesterone in a few details, just like talking to a friend.

What is progesterone? Let's understand it simply!

Simply put, progesterone is a hormone that is essential for the proper functioning of the female body, especially the reproductive system. This hormone helps to regulate your monthly menstruation and maintain the early stages of pregnancy. Just think, the amazing things that happen inside our bodies, right?

What is the main function of progesterone?

Okay, so do you know what progesterone does? Here it is: The inner lining of your uterus, we call it the endometrium , is what progesterone does, it accepts a fertilized egg and creates a suitable environment for it to grow. Think of it like preparing a pot of fertile soil before planting a plant.

• If pregnancy does not occur: This endometrium is shed during your period.
• If pregnancy occurs: Progesterone levels increase further, supporting the pregnancy .

How is progesterone related to the menstrual cycle?

Ovulation , the release of an egg from the ovary, occurs in the middle of your menstrual cycle. After the egg is released, the empty egg follicle forms a temporary gland called the corpus luteum . The corpus luteum produces progesterone. This progesterone causes the lining of the uterus (endometrium) to thicken, fill with blood vessels, and create a good place for a fertilized egg to implant. However, if the egg is not fertilized during that menstrual cycle, meaning you do not become pregnant, the corpus luteum gradually breaks down. Progesterone levels then decrease. When progesterone levels drop, the uterine lining thins, breaks down, and menstruation begins. Do you understand?

The role of progesterone during pregnancy

Now let's see what happens if an egg is fertilized by a sperm, that is, if a pregnancy occurs. If that happens, the corpus luteum mentioned earlier does not break down. It continues to produce progesterone. Then, since the uterine wall is thick and filled with blood vessels, the fertilized egg (now an embryo) gets the necessary nutrition. Later, when the placenta forms, it takes over the responsibility of producing progesterone. Progesterone levels gradually increase throughout pregnancy. It reaches its peak in the third trimester (weeks 28-40). As menopause approaches, progesterone levels begin to decrease as ovulation stops.

What does progesterone do during pregnancy?

Progesterone is essential during pregnancy for several reasons:

• The uterine wall thickens: This is what allows the fertilized egg to develop properly into an embryo and then a fetus.
• Stops ovulation : Prevents you from ovulating again while you are pregnant.
• Controls uterine contractions: This helps prevent preterm labor .
• Preparing the breasts for breastfeeding : This is also a very important task.

Important: Progesterone is essential for maintaining the early stages of pregnancy, so if progesterone levels decrease, it may be difficult to get pregnant and the risk of miscarriage may increase.

What else does progesterone do for our body?

In addition to helping with pregnancy, progesterone does several other things. Check it out:

• The wall of the uterus thickens, preparing it for implantation of the egg.
• Controls bleeding during menstruation.
• If a pregnancy occurs, it will be supported.
• It helps improve your mood.
• Supports the function of the thyroid gland.
• Supports lactation.

How is progesterone produced in our body?

Progesterone is mainly produced by a gland called the corpus luteum . This is a temporary gland that forms after ovulation. If fertilization occurs and pregnancy occurs, it is responsible for maintaining progesterone levels to support the pregnancy. In addition, yourProgesterone is produced to some extent by the adrenal glands and the placenta .

What are the abnormalities in progesterone levels?

Low progesterone levels can affect your body in a variety of ways. Sometimes, symptoms may appear. However, high progesterone levels usually don't cause any major health problems. Very rarely, it can be a sign of ovarian cancer or adrenal cancer.

What happens if progesterone levels decrease?

If you are not pregnant, low progesterone can cause symptoms such as:

• Irregular menstrual cycles.
• Difficulty getting pregnant.
• Mood swings, anxiety or depression.
• Insomnia problems.
• Sudden feeling of heat in the body (hot flashes).

Risks of low progesterone during pregnancy

Progesterone is essential for the proper development of the uterine lining. Progesterone levels need to be high until the baby is born. If you have low progesterone, you are at risk for pregnancy complications such as:

• Ectopic pregnancy - This means that the fertilized egg implants outside the uterus.
• Miscarriage .
• Preterm labor .

How to check progesterone levels?

A blood test (also called a `PGSN` test or `Progesterone test`) can measure progesterone levels. This is most commonly used to check whether ovulation is occurring.

What is a normal progesterone level?

Progesterone levels change throughout the menstrual cycle. They increase after ovulation and increase even more if you become pregnant. Your doctor can tell you exactly what your progesterone levels should be, depending on what stage of your menstrual cycle you are in or whether you are pregnant.

When should you take progesterone?

Some women need to take progesterone supplements. Your doctor may recommend progesterone in these situations:

• If you have symptoms of perimenopause .
• If you want to regulate your menstrual cycle.
• Prevent pregnancy (e.g., birth control pills called minipills) .

Progesterone during perimenopause

As you approach menopause, your ovaries begin to produce less of the hormones estrogen and progesterone. Changes in these hormone levels can cause uncomfortable symptoms. The most common symptoms include:

• Sudden feeling of heat in the body (hot flashes).
• Night sweats and/or feeling cold.
• Vaginal dryness.
• Discomfort during sexual intercourse.

To relieve these symptoms, your doctor may recommend Estrogen Progesterone Hormone Therapy (EPT) , or combination therapy, which involves giving both estrogen and progesterone together.

Does progesterone cause weight gain?

In fact, progesterone does not directly cause weight gain. Hormones can generally affect your appetite and weight. However, an increase or decrease in progesterone alone is not usually the cause of weight gain.

Does progesterone make you feel tired?

Yes, if your progesterone levels drop, you may feel tired.

What is the difference between Progestin and Progesterone?

Progestin is a synthetic form of progesterone, meaning it's made in a lab. Doctors use it if your body doesn't produce enough progesterone. Progestin comes in the form of pills, vaginal gels, injections, and intrauterine devices (IUDs). Your doctor may prescribe progestin for the following reasons:

• For birth control.
• For hormone replacement therapy (HRT) .
• Abnormal vaginal bleeding.
• To have irregular menstruation.
• As a treatment for some types of cancer.

How do progesterone and estrogen work together?

Progesterone and estrogen are like two friends in the hormonal group in your body. Together, they control some bodily processes, such as menstruation. Imagine, if your progesterone decreases, estrogen becomes more powerful, and bodily processes are not properly controlled. If that happens, things like this can happen:

• Irregular menstruation.
• Breast pain or tenderness.
• Depression or mood swings.
• Gallbladder problems.
• Low libido.

Progesterone and estrogen work together in hormone replacement therapy (HRT) to treat menopausal symptoms and in some birth control pills to prevent pregnancy.

How do you know if you need progesterone?

Only a doctor can determine your progesterone levels. If you experience spotting or cramping during pregnancy, or if your menstrual cycle is irregular, be sure to see a doctor.

Can you naturally increase progesterone levels through food?

Research on this is still limited, but it is said that eating foods that contain certain vitamins may help maintain healthy progesterone levels. Such foods include:

• Foods containing zinc : beef, shellfish, cashews, chickpeas, lentils, eggs.
• Foods containing Vitamin C : Citrus fruits like oranges and limes, fish, chili peppers, strawberries, broccoli.
• Foods containing vitamin B : carrots, spinach, walnuts, chicken and turkey.
• Foods containing magnesium : green vegetables, nuts, seeds, beans.

Finally, a few things to remember

Progesterone is a very important hormone for your menstrual cycle and pregnancy. Progesterone is needed to build a healthy uterine lining that is necessary for a fertilized egg, embryo, or fetus to grow. If progesterone levels drop during pregnancy, complications such as bleeding or miscarriage can occur. Doctors may prescribe progesterone supplements to help regulate your menstrual cycle, reduce menopausal symptoms, or for birth control. So, if you have any questions about progesterone or its role in your body, be sure to talk to your doctor. That way, you can get the full details.