Could Hormonal Imbalance Be Behind Your Symptoms?
1. Persistent Fatigue That Sleep Cannot Fix
If you are clocking seven or eight hours of sleep and still waking up exhausted, declining hormone levels may be the culprit. Estrogen, progesterone, and testosterone all play direct roles in cellular energy production. A 2024 study in The Journal of Clinical Endocrinology and Metabolism (the TRAVERSE trial) found testosterone replacement was associated with improvements in energy levels (DOI: 10.1210/clinem/dgae026). A 2023 JAMA review confirmed systemic estrogen therapy reduces vasomotor symptoms by approximately 75% (DOI: 10.1001/jama.2022.24140).
2. Mood Swings, Anxiety, or Irritability You Cannot Explain
Hormones are powerful regulators of neurotransmitter activity. Estrogen modulates serotonin and dopamine, while testosterone influences stress resilience. Research in Andrology describes how testosterone plays a pivotal role in mood stability, with low levels linked to dysthymia, fatigue, and anxiety (DOI: 10.1111/andr.12867). A 2024 editorial in World Journal of Psychiatry found HRT can meaningfully improve mood swings during menopausal transition (DOI: 10.5498/wjp.v14.i10.1605).
At Arbour Longevity, Gandhi Bhattarai holds board certifications across family practice, psychiatric mental health, and anti-aging and functional medicine, making the clinic uniquely equipped to evaluate mood-related symptoms through both hormonal and neuropsychiatric lenses.
3. Brain Fog and Difficulty Concentrating
Forgetting why you walked into a room, struggling to find words, or losing focus during familiar tasks - these are hallmark signs of hormone-related cognitive changes. An International Menopause Society White Paper in Climacteric confirmed measurable declines in memory during perimenopause (DOI: 10.1080/13697137.2022.2122792). A 2024 article in Menopause reinforced that estrogen influences cognitive health (DOI: 10.1097/GME.0000000000002382).
4. Sleep Disturbances and Night Sweats
Progesterone has natural calming and sedative properties. Estrogen loss triggers vasomotor symptoms that fragment sleep. The 2023 JAMA review noted that 50-75% of women experience vasomotor symptoms during menopausal transition, with episodes typically lasting more than seven years. BHRT can address the root hormonal cause rather than masking symptoms with sleep medications. At Arbour Longevity, treatment options include pellets, injections, and creams tailored to your profile.
5. Decreased Libido or Sexual Dysfunction
A drop in sexual desire frequently has a hormonal basis. A 2024 review in The New England Journal of Medicine outlined the central role hormonal changes play in female sexual dysfunction (DOI: 10.1056/NEJMcp2313307). A 2023 practice guideline in Menopause confirmed testosterone therapy as the primary treatment for hypoactive sexual desire disorder in postmenopausal women (DOI: 10.1097/GME.0000000000002190).
Beyond BHRT, Arbour Longevity offers complementary sexual wellness treatments.
6. Unexplained Weight Gain - Especially Around the Midsection
If your diet and exercise habits have not changed but the scale keeps climbing, hormones are likely a factor. Estrogen helps regulate fat distribution and metabolic rate. When it drops, fat storage shifts to the visceral abdominal area. Restoring balance through BHRT can recalibrate your metabolism. At Arbour Longevity, BHRT is often combined with medical weight loss and peptide therapy to address weight from multiple angles.
7. Joint Pain, Muscle Loss, or Declining Bone Health
Estrogen and testosterone both play critical roles in bone density, joint lubrication, and muscle protein synthesis. A 2023 observational study in Menopause found women who continued HRT maintained bone density, while those who discontinued experienced the greatest loss (DOI: 10.1097/GME.0000000000002272).
What Makes Bioidentical Hormones Different?
Bioidentical hormones have a molecular structure identical to those your body produces. A 2021 review in Climacteric clarified that many FDA-approved therapies already use bioidentical formulations (DOI: 10.1080/13697137.2020.1862079). At Arbour Longevity, BHRT is delivered through pellets, injections, and topical creams, with every protocol starting from comprehensive lab panels. Our full explainer on what bioidentical actually means covers the difference between FDA-approved and compounded options.
Frequently Asked Questions
Who is a good candidate for BHRT?
Adults experiencing fatigue, mood changes, brain fog, low libido, sleep disturbances, or unexplained weight gain may be candidates. Both men and women can benefit. The process begins with bloodwork to confirm imbalances.
Is BHRT safe?
The 2023 JAMA review found that for healthy women under 60 or within 10 years of menopause, benefits generally outweigh risks. Candidacy is determined individually based on your health history and goals.
How soon will I notice results?
Many patients report improvements in sleep, energy, and mood within two to four weeks. Full effects typically develop over two to three months as hormone levels stabilize.
Can BHRT be combined with other treatments?
Yes. At Arbour Longevity, BHRT is frequently combined with peptide therapy, IV therapy, and functional medicine for a comprehensive approach.
How do I get started?
Schedule a consultation at Arbour Longevity. Your first visit is $35, applied toward your treatment plan, and includes health history review, symptom assessment, and comprehensive lab work. Gandhi Bhattarai, FNP-BC, PMHNP-BC, will design a personalized BHRT protocol if appropriate.
Call or text (734) 436-3357. Arbour Longevity is at 2217 Packard St #15, Ann Arbor, MI 48104.
Gandhi Bhattarai, FNP-BC, PMHNP-BC, Anti-Aging/Functional Medicine BC
Triple board-certified nurse practitioner and founder of Arbour Longevity in Ann Arbor. Every article is written from clinic practice and reviewed against current guidelines.
✓ Medically reviewed · Last updated August 21, 2026
How we reviewed this article
Arbour Longevity articles are written by the treating clinician, checked against primary sources (peer-reviewed journals, FDA labeling, Endocrine Society and other specialty guidelines) and re-reviewed when guidance changes. See our editorial policy. Spotted an error? Email info@arbourlongevity.com.
This article is educational and is not a substitute for individualized medical advice. Whether a treatment is appropriate for you is determined during consultation.
Your symptoms have a cause. Let’s find it.
Book a $35 first visit in Ann Arbor. It’s a 30–45 minute consultation with Gandhi Bhattarai, applied toward your plan. Serving Ann Arbor, Ypsilanti, Saline, Dexter, Chelsea, and Michigan by telehealth.
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