Progesterone - Thrive Hormone Therapy

Progesterone is an important hormone that plays a vital role in the menstrual cycle and pregnancy. It is a steroid hormone produced mainly by the corpus luteum in the ovary during the second half of the menstrual cycle.

What Does Progesterone Do?

Some key functions of progesterone include:

• Prepares the uterine lining for implantation of a fertilized egg
• Maintains pregnancy by supporting the uterine lining and preventing contractions
• Works together with estrogen during the menstrual cycle
• Helps regulate the monthly release of eggs from the ovaries (ovulation)
• Plays a role in breast development and bone maintenance

During the first half of the menstrual cycle, estrogen levels rise causing the uterine lining to thicken. After ovulation occurs, the follicle in the ovary becomes the corpus luteum which produces more and more progesterone.

If pregnancy occurs, progesterone levels stay elevated to maintain the uterine lining. If no pregnancy happens, progesterone and estrogen levels drop, leading to menstruation.

Progesterone Tests and Supplements

• Progesterone levels can be tested via blood test at specific times during the menstrual cycle. Low levels may indicate issues with ovulation or maintaining pregnancy.
• Progesterone supplements in the form of pills, injections, vaginal gels, or suppositories may be prescribed for women with recurrent miscarriages, infertility, or symptoms related to low progesterone.
• Natural progesterone creams are also popular supplements though evidence on their efficacy is limited.

In summary, progesterone is an essential reproductive hormone with wide-ranging impacts on the female body. Keeping optimal levels of this steroid hormone leads to proper menstrual cycles and provides crucial support during pregnancy. Discuss any concerns about progesterone levels or related symptoms with your healthcare provider at Thrive Hormone Therapy.