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Estriol (E3) is a type of estrogen, a hormone mainly linked to female reproductive health. It's especially important during pregnancy, as it's mostly produced by the placenta - the organ that provides nourishment to the baby. E3 plays a crucial role in keeping a pregnancy healthy, helping the uterus grow and getting the mother's body ready for labor and breastfeeding. When not pregnant, E3 is present in smaller amounts, but it still contributes to the overall balance of estrogen in the body. It's an interesting hormone that highlights the complex connections between the body's systems during one of life's most incredible experiences - pregnancy.
If Your Levels Are High
Elevated E3 levels might mean that there's a hormonal imbalance in your body, which could be caused by various factors. For example, as you age, your body's natural hormone production can change, or stress and unhealthy lifestyle choices, like eating lots of processed foods, might disrupt your hormone balance. Some medications, like hormone replacement therapy drugs, can also affect your E3 levels. Additionally, certain health conditions, such as liver disease or obesity, might make it harder for your body to break down hormones, leading to higher E3 levels. Keep in mind that these are just some possible reasons for increased E3, and each person's hormone balance is influenced by their own unique factors.
Symptoms of High Levels
Symptoms of high levels of E3 could include mood swings, fatigue, weight gain, bloating, and irregular menstrual cycles.
If Your Levels are Low
Low E3 levels might mean that there's an imbalance in the body's estrogen levels, which could be caused by various factors like age, stress, or certain lifestyle choices. For example, not getting enough essential nutrients from your diet or not being active enough could lead to lower E3 levels. Some medications, especially those that affect hormones, might also be involved. Additionally, conditions like thyroid disorders or adrenal fatigue could be affecting E3 levels. It's important to keep in mind that our bodies are complex, and hormone levels can be influenced by many different things happening inside and outside of our bodies.
Symptoms of Low Levels
Symptoms of low levels of E3 might include fatigue, mood swings, hot flashes, and difficulty concentrating.
DUTCH Complete (Dried Urine) by Precision Analytical (DUTCH)
Urine
The DUTCH Complete™ is a comprehensive assessment of sex and adrenal hormones and their metabolites and includes the daily, free cortisol pattern, organic acids, melatonin, and 8-OHdG. This test cannot be ordered for patients under 12 years of age.
DUTCH Plus by Precision Analytical (DUTCH)
Saliva
Urine
The DUTCH Plus™ offers an extensive assessment of sex and adrenal hormones and their metabolites. It also assesses the Cortisol Awakening Response (CAR) and includes the insomnia cortisol sample. This test cannot be ordered for patients under 12 years of age.
DUTCH Sex Hormone Metabolites (Dried Urine) by Precision Analytical (DUTCH)
Urine
The DUTCH Sex Hormone Metabolites test measures estrogen, progesterone, and androgen hormones and metabolites. It is perfect to use for a baseline hormone reading or to monitor hormone replacement therapy. This test cannot be ordered for patients under 12 years of age.
HuMap by Doctor's Data
Urine
The Hormone and Urinary Metabolites Assessment Profile (HuMap™) provides a comprehensive overview of steroid hormones, their metabolites, and the efficiency of the enzymes that metabolize these hormones.
Saliva Steroid LCMS Profile 7 by ZRT Laboratory
Saliva
ZRT’s popular hormone profile is now available by LC-MS methodology. This test measures the parent estrogens (estradiol, estriol and estrone) with progesterone, testosterone, DHEA-S, and AM cortisol. This is a great basic test for anyone looking to assess hormone levels and those using high-dose estriol or 7-keto DHEA supplementation.