The Science

What do estrogen and progesterone do?

Estrogen and progesterone do a lot more than drive the menstrual cycle and pregnancy. They affect virtually all body systems, including the cardiovascular system, the musculoskeletal system, the brain, bone, skin, hair, mucous membranes, and the pelvic muscles.

When estrogen and progesterone become low, in perimenopause and menopause, all of these body systems can be affected. Symptoms vary from none to many, and from mild to severe.

If you have symptoms due to perimenopause or menopause, hormone replacement with bioidentical estrogen and progesterone can resolve your symptoms and help you to feel like your younger self again.

Estradiol molecular structure. Estradiol is an estrogen steroid hormone and the major female sex hormone. Vector structural formula of chemical compound with red bonds and black atom labels.

Symptoms of Perimenopause and Menopause

Loss of estrogen and progesterone can cause significant symptoms that disrupt relationships, self-image, activities of daily living, and health-related quality of life.
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    Menstrual Cycle

    Irregular periods, worsening PMS, hot flashes, night sweats.

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    Mood & Quality of Life

    Irritability, mood swings, brain fog, anxiety, depression

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    Body Changes

    Vaginal dryness and atrophy, skin and hair changes, difficulty with sleep, joint and muscle pain.

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    Health

    Increased cardiac risk, osteoporosis, dementia, weight gain, increase in cholesterol

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    Sexual Function

    Vaginal atrophy and dryness, painful sex, less arousal and desire.

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Doctors Overlook Perimenopause & Menopause

Our healthcare system is focused on the diagnoses and treatment of disease, not on optimizing wellness and quality of life. Doctors, in general, aren’t well-trained in perimenopause and menopause care, have misconceptions about the safety and utility of hormone replacement, and therefore don’t make hormone replacement part of their practice.

The result is that women often cannot get the care they seek for perimenopause and menopause from our healthcare system.

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Rationale for Hormone Replacement

Hormone replacement is used to treat symptoms caused by perimenopause and menopause, and to improve quality of life and health. The determination of whether you are a candidate for hormone replacement requires an assessment by an expert to evaluate your symptoms and risk.

Replenishing lost hormones can be life changing, but the benefits go far beyond this. If hormone replacement is started within 10 years of menopause (before age 60), the health benefits include a lower risk for osteoporosis and fractures, lower risk for heart disease, lower risk for dementia, and lower risk for mortality.

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What About The Risk For Breast Cancer?

The top fear of doctors and patients about hormone replacement is that it increases the risk for breast cancer. This is an old fear, dating from the early 2000s, that persists. Breast cancer risk was reported to be increased in the Woman’s Health Initiative (WHI) study published in 2002. This study used the synthetic progesterone Provera, which is no longer used due to complications. Bioidentical estrogen and progesterone has not been shown to increase the risk of breast cancer.

Fear stemming from the WHI study led to millions of women stopping hormone replacement in the 2000s, which led to many subsequent deaths due to increased osteoporosis and bone fractures, and cardiovascular disease.

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Don’t Forget About Testosterone

Testosterone levels also decline as women age and cause distinct symptoms that can be effectively treated with testosterone replacement. Symptoms of testosterone deficiency typically start before symptoms of estrogen and progesterone deficiency, often in a woman’s 30’s. Read more about testosterone replacement in women here.

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Hormone Replacement Options

Bioidentical estrogen and progesterone are molecularly identical to the estrogen and progesterone your body makes, and are available in many forms, including oral, injectable, topical, vaginal, and pellet.

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FDA Approved Options

FDA approve bioidentical estrogen and progesterone are available in branded and generic form in a limited number of formulations. The generic forms are generally covered by insurance.

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Compounded Options

Compounded bioidentical estrogen and progesterone are available in a wide variety of formulations, including topical creams, orally dissolving formulations, and implantable pellets.

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Synthetic Options

FDA approved synthetic hormones are available, but they are different than the hormones your body makes, and therefore function differently, and are associated with more side effects and complications.

Comparison of Treatment Modalities

FDA approved generics (FDA) vs. compounded bioidenticals (C) vs. synthetic hormones (S).
FDA
C
S
FDA Approval
There are FDA approved bioidentical options and synthetic options. Compounded medications are not FDA approved.
Safety
Bioidentical hormones act like your body’s natural hormones and have less complications and side effects than synthetic hormones.
Assured Quality Control
FDA oversight guarantees quality and potency. For compounded meds, it is important to vet the pharmacy to ensure quality and potency.
Home Delivery
Compounded medications can be delivered to your door for convenience.
Variety of Medication Options
Compounded medications are offered in many more forms and strengths than FDA approved medications, including topical formulations and orally disintegrating formulations.
Insurance Coverage
Insurance often covers FDA approved generic medications. Insurance does not cover compounded medications.

Have Questions? We’ve Got Answers

Bioidentical hormones are molecularly identical to the hormones your body makes. This means they are indistinguishable in your body from your natural hormones, and function in exactly the same way.

We strongly believe so. We believe bioidentical hormones, which are molecularly identical to and function exactly like your body’s natural hormones, are preferable to synthetic hormones, which are altered from the natural hormones your body makes. The problem with synthetic hormones is they function differently, sometimes very differently, than your body’s natural hormones. The reason pharmaceutical companies make synthetic hormones, of course, is so they can obtain patent protection to guard their ability to make profits. They can’t patent substances naturally made in the body, and therefore can’t make money from them.

 

This is a controversial topic, because the benefits are most pronounced when HRT is started within 10 years of menopause.

The risk for breast cancer is slightly increased with synthetic hormones, especially synthetic progesterone. The risk is for about 1 in 1000 women to get breast cancer who wouldn’t otherwise get it. This makes breast cancer a rare complication of HRT. The risk with bioidentical hormones may be less. Why would a hormone the body naturally makes cause cancer? If HRT is started within 10 years of menopause, the benefits far outweigh the risks for most women.

Often benefits will be felt within the first week, but it can take several weeks to months to feel the full effect of hormone replacement.

If HRT is started within 10 years of menopause, the benefits far outweigh the risks for most women. Benefits include a lower risk of all cause mortality, heart disease, osteoporosis and bone fractures, and dementia. The risks include a slight increase in breast cancer (1 in 1000 women) with synthetic hormones, and no increase to a slight increase (likely < 1 in 1000 women) with bioidentical hormones. If HRT is started more than 10 years after menopause, the risk reward ratio is not as clear.

Traditional healthcare diagnoses and treats disease, and perimenopause and menopause aren’t considered diseases. 80% of gynecologists say they are untrained in menopause. Managing perimenopause and menopause is not considered important in medical education and training. Furthermore, many doctors wrongly believe that the risks of HRT outweigh the benefits for most women. The fact is, if HRT is begun within 10 years of menopause, the benefits far outweigh the risks in most women, including a decrease in mortality, heart disease, osteoporosis, and dementia.

Yes, we accept blood tests done within 6 months of evaluation and treatment.  Lab work previously obtained is not required for your initial consultation but may be helpful if it was conducted in the past 3-6 months. Labs may be requested prior to initiating hormone replacement therapy and are routinely obtained as part of ongoing monitoring and follow-up.

 

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