Show notes
Progesterone can be one of those hormones you do not think much about until your period gets heavier, PMS suddenly feels louder, you are waking up at 3 a.m., and your anxiety seems to have developed a personality of its own. Then you start wondering, "Wait, could low progesterone actually explain some of this?" Especially in your late 30s and 40s, the answer may be yes.
Here's where things get interesting. You make most of your progesterone after you ovulate, which means progesterone can start dropping as ovulation becomes less consistent during perimenopause. And the clues can show up in places you may not immediately connect to hormones. Think shorter or longer cycles, heavier bleeding, spotting before your period, breast tenderness, trouble sleeping, feeling more anxious, and even histamine symptoms like itching, stuffiness, headaches, flushing, or a racing heart that seem to get worse at certain points in your cycle. Progesterone also has to be looked at in context with estrogen, because estrogen can be sitting at a perfectly expected level while progesterone is much lower than it used to be.
In this solo episode of Hello Hormones, I am breaking down five categories of symptoms that can point toward low progesterone and explaining what is actually happening behind the scenes. We are talking periods, sleep and anxiety, fertility history, the surprising progesterone-histamine connection, and what can happen when estrogen no longer has the same progesterone counterbalance. I am also clearing up the difference between the progesterone your body makes and the progestins found in birth control pills and hormonal IUDs, including why having an IUD does not necessarily mean every progesterone-related symptom is covered. If you have been wondering whether low progesterone could be part of what you are feeling, this episode will help you connect a lot more dots.
What's Discussed:
(00:00) How progesterone is made, why ovulation matters, and why you do not produce meaningful amounts until after you ovulate.
(02:08) Why progesterone is often one of the first hormones to decline in the late 30s and 40s during perimenopause.
(02:56) The period changes that can point toward low progesterone, including heavier bleeding, spotting, PMS, breast tenderness, and shorter or longer cycles.
(04:25) How progesterone supports calm and sleep through allopregnanolone and GABA, and why low levels may contribute to anxiety or waking at 3 a.m.
(05:23) Why fertility struggles, pregnancy loss, or needing progesterone support in the past may be relevant when evaluating progesterone later in life.
(07:10) The surprising connection between progesterone, mast cells, and histamine symptoms like itching, congestion, headaches, anxiety, and a racing heart.
(09:16) Why low progesterone relative to estrogen may contribute to heavier periods, breast changes, fibroids, endometriosis symptoms, and thickening of the uterine lining.
(12:03) The difference between natural progesterone and the synthetic progestins used in birth control pills and hormonal IUDs.
(12:37) Why a progestin IUD may help with heavy periods without necessarily providing the same calming, sleep, or histamine effects as progesterone.
(13:45) Why being on the birth control pill does not necessarily prevent perimenopause symptoms and what other hormone systems may still be involved.
✍️ FREE GUIDES:
Top 7 Perimenopause Myths You Need to Stop Believing ASAP: drcarriejones.com/myths
Hormones 101 Cheat Sheet: drcarriejones.com/hormones101
The Perimenopause & Menopause Labs Test Checklist: drcarriejones.com/labs
The 101 on Stress, Cortisol And Your Nervous System Ebook: drcarriejones.com/stressfreebie
Which Stage of Perimenopause Am I In? Ebook: drcarriejones.com/stages
Find more from Dr. Carrie Jones:
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Disclaimer: Information provided on this channel is for informational purposes only. This information is NOT intended as a substitute for the advice provided by your physician or other healthcare professional, or any information contained on or in any product. Do not use the information provided on this channel for diagnosing or treating a health problem or disease, or prescribing medication or other treatment. Always speak with your physician or other healthcare professional before taking any medication or nutritional, herbal or other supplement, or using any treatment for a health problem. Information provided on this channel and the use of any products or services related to this podcast by you does not create a doctor-patient relationship between you and Dr. Carrie Jones. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent ANY disease.
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