Hormone Health, Hormone Testing, Menstrual health Dr. Brittany Jeffries, ND Hormone Health, Hormone Testing, Menstrual health Dr. Brittany Jeffries, ND

Blood vs Saliva vs Urine Hormone Testing Pros and Cons

When it is time to investigate your hormones the first step is choosing the right testing method. Most people are familiar with blood testing but saliva and urine based testing can offer valuable information too.

This guide breaks down the differences between blood, saliva and urine hormone testing so you understand how each method works what it measures best and when it may be recommended.

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Menstrual health, Gut Health, Estrogen Dominance Dr. Brittany Jeffries, ND Menstrual health, Gut Health, Estrogen Dominance Dr. Brittany Jeffries, ND

Gut Health and Estrogen: The Estrobolome Explained

Did you know your gut isn’t just about digestion? Your gut microbiome plays a pivotal role in regulating hormones, including estrogen. The estrobolome, a group of gut bacteria responsible for metabolizing estrogen, can influence everything from menstrual cycles to perimenopause symptoms.

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Hormone Health, Women's Wellness, Menstrual health Dr. Brittany Jeffries, ND Hormone Health, Women's Wellness, Menstrual health Dr. Brittany Jeffries, ND

When Is the Best Time to Test Hormones? A Cycle-Based Guide

Hormone testing can provide valuable insights into your menstrual cycle, fertility, and overall hormone health. But did you know that the timing of your test can dramatically impact the results? Testing hormones at the wrong time may lead to misinterpretation or unnecessary supplementation.

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Hormone Health, Women's Health, Menstrual health Dr. Brittany Jeffries, ND Hormone Health, Women's Health, Menstrual health Dr. Brittany Jeffries, ND

Period Pain: When Cramps Are Normal and When They’re Not

Period pain is a common experience for many women, but how do you know when your cramps are normal and when they might be a sign of an underlying issue? Understanding the difference is essential for managing your health and seeking the right support when needed.

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Hormone Health, Women's Health, Menstrual health Brittany Jeffries Hormone Health, Women's Health, Menstrual health Brittany Jeffries

How Caffeine Affects Your Menstrual Cycle: The Pros & Cons Throughout the Month

Caffeine is a staple for many—whether it’s your morning coffee, matcha, or an afternoon pick-me-up. But have you ever noticed that some days, caffeine makes you feel amazing, while other times it leaves you jittery, anxious, or struggling to sleep? That’s because your hormones fluctuate throughout your cycle, affecting how your body processes caffeine.

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