Essentials: How to Optimize Your Hormones for Health & Vitality | Dr. Kyle Gillett
Track your hormones 3-6 times per year with both fasting and non-fasting blood tests. When speaking with your doctor, frame hormone testing around specific symptoms like decreased energy, focus, or athletic performance compared to your younger years—not just pathology. This symptom-based approach in
37mKey Takeaway
Track your hormones 3-6 times per year with both fasting and non-fasting blood tests. When speaking with your doctor, frame hormone testing around specific symptoms like decreased energy, focus, or athletic performance compared to your younger years—not just pathology. This symptom-based approach increases the likelihood your doctor will order comprehensive hormone panels, helping you optimize health span rather than just treating disease.
Episode Overview
Dr. Kyle Gillette, a hormone health expert, discusses comprehensive strategies for hormone optimization across the lifespan. The conversation covers the 'big six pillars' of hormone health (diet, exercise, stress, sleep, sunlight, and spirit), specific interventions for testosterone, estrogen, prolactin, and growth hormone, and emerging therapies including peptides like BPC-157. Dr. Gillette emphasizes individualized approaches based on genetics, lifestyle factors, and regular monitoring through blood work.
Key Insights
The Big Six Pillars of Hormone Health
Diet and resistance training are the two most powerful factors for hormone optimization. The remaining four pillars use alliteration: stress optimization (cortisol and mental health), sleep optimization (mitochondrial health), sunlight (outdoor activity, cold/heat exposure), and spirit (spiritual health). All six must be addressed as a system—neglecting spiritual health will profoundly impact body and mind even if other pillars are optimized.
Caloric Restriction's Paradoxical Effects on Testosterone
For obese individuals or those with metabolic syndrome, caloric restriction improves testosterone levels. However, in young, healthy, lean men, caloric restriction actually decreases testosterone. The key is whether you have metabolic syndrome—if you're already healthy and lean, intermittent fasting at caloric maintenance won't harm hormones, but extended caloric restriction will.
DHT's Role and How Diet Affects It
Dihydrotestosterone (DHT) is a very androgenic hormone that helps motivation and feeling good by binding to androgen receptors. Interestingly, plant polyphenols like turmeric and black pepper extract inhibit the enzyme converting testosterone to DHT. If your DHT is already low or you have insensitive androgen receptors, avoid bioavailable curcumin and turmeric.
Women Have More Testosterone Than Estrogen
Almost all women have significantly more total testosterone than estradiol in their bodies, though measured in different units. Women's testosterone is just as important for health optimization as it is for men. For pathology prevention (breast cancer, osteoporosis), estrogen and progesterone are more important to monitor, but testosterone shouldn't be overlooked.
Relationship Dynamics and Hormonal Cross-Talk
Just as women's menstrual cycles can align when spending time together, there's significant pheromonal and hormonal cross-talk between partners, including prolactin. Spending 100% of time together prevents dopamine from settling, reducing excitement. Purposely building time apart into relationships—especially during high-prolactin periods like having a newborn—helps maintain hormonal balance and relationship vitality.
Notable Quotes
"The law of diminishing returns applies. So, doing a little amount of what I call lifestyle interventions over a long period of time is going to be far more helpful or efficacious than doing a lot and then doing nothing."
"Patients will tell me, I'm doing okay, but it helps to ask them, well, how are you now? Let's say the patient is 50. How are you now versus when you were 20? And what has changed?"
"For humans with a prostate, it's only a matter of time until you get a prostate cancer. So that begs the question, do you want to take something that's going to grow it for sure once you have it?"
"If you have all the other five in uh they're dialed in completely, but you don't have your spiritual health, whatever you believe, then that's going to profoundly impact your body and your mind as well."
"This is why a lot of women in menopause feel like their sleep is much worse is because they have lower activity of those progesterrogens."
Action Items
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1
Get Regular Blood Work (Fasting and Non-Fasting)
Schedule blood tests every 3-6 months for preventative purposes. Importantly, get tested both in fasting and non-fasting states to understand how your body responds to food intake and captures a complete metabolic picture.
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2
Implement 150-180 Minutes of Zone 2 Cardio Weekly
Commit to at least 150-180 minutes of zone 2 cardiovascular exercise per week. The more zone 2 cardio you do, the less critical long-duration caloric restriction becomes for health span optimization.
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3
Frame Hormone Discussions Around Symptoms, Not Just Numbers
When talking to your doctor about hormone testing, describe specific changes: 'My energy is not as good as it used to be. My focus is not as good. My athletic performance has declined.' This symptom-based approach makes doctors more likely to order comprehensive hormone panels.
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4
Build Strategic Time Apart in Relationships
Purposely create separation time in long-term relationships to allow dopamine levels to reset. This prevents the hormonal flatline that occurs when couples spend 100% of time together and helps maintain excitement and attraction over time.