Sheehan Natural Health Improvement Center

02/20/2026

In this week’s newsletter, Dr. Keith Sheehan explains why early shifts in blood work — like rising insulin, subtle inflammation, or thyroid trends — deserve attention 𝑏𝑒𝑓𝑜𝑟𝑒 they turn into a diagnosis.
Waiting until something is “bad enough” for medication isn’t prevention. It’s reaction.
If you care about staying ahead of disease instead of chasing it later, you’ll want to read this.
👉 Read the full newsletter here: https://sheehannaturalhealth.kit.com/posts/why-didn-t-your-doctor-tell-you-this-about-your-labs
Don’t settle for silence when it comes to your health.

02/13/2026

Dr. Sheehan’s Take on the Page Diet – A Few Key Tweaks

Dr. Sheehan shares three simple, practical tweaks that make this powerful, research-backed plan easier to follow in today’s world—without losing what makes it so effective.

Sometimes small adjustments make all the difference.

Read the full newsletter here: https://sheehannaturalhealth.kit.com/posts/dr-sheehan-s-take-on-the-page-diet-a-few-key-tweaks

And if you’d like to go deeper, don’t forget we offer a free course on the Page Diet to help you understand the foundations and apply it correctly:
👉 Access the free course here: https://nutritionalbloodchem.com/eat-with-purpose/

02/06/2026

Your Labs Aren’t “Normal” — They’re Incomplete

The #1 step to regaining your health isn’t a new supplement or diet — it’s getting the right labs, interpreted the right way.

Most standard bloodwork misses key markers that reveal the true root causes behind fatigue, hormone issues, inflammation, and insulin resistance. If you’ve been told your labs are “normal” but you still don’t feel well, this matters.

👉 Read the full newsletter here: https://sheehannaturalhealth.kit.com/posts/the-1-step-to-regaining-your-health-getting-the-right-labs?token=75ungmv897hwbkzek27c6rgg7rlawrrmr66bnhe7kk&subscriber_code=939645

02/04/2026

Polypharmacy, using multiple medications at the same time, is more common than many people realize and can sometimes contribute to unexpected side effects.

In this quick YouTube Short, Dr. Schmidt explains why this is important to pay attention to.

If you’re located in Michigan, Dr. Schmidt is a wonderful resource! If you’re in Lancaster, PA, our team is here to help you step back and look at the full picture as well.

Provider training: mvxtraining.comFor everyone else: theholistichealthacademy.comDip your toe into the data by getting this book and 7 gifts: https://thenutr...

01/30/2026

Intermittent Fasting… or Hormone Fasting?

Skipping breakfast is trendy—but does it actually support hormone health? 🤔
In our latest newsletter, Dr. Sheehan breaks down what lab testing really shows.

A few important takeaways:
• Skipping breakfast can keep cortisol (stress hormone) elevated all morning
• High cortisol can disrupt thyroid function and s*x hormone balance
• Eating a simple, protein-rich breakfast helps stabilize blood sugar and hormones

If you’re focused on long-term health—not just short-term weight loss—this is worth your time.

👉 Read the full newsletter here: https://sheehannaturalhealth.kit.com/posts/never-skip-breakfast-if-you-want-healthy-hormones?token=e5u3dr8xmpfdbp4okvgcwlggolea8m3q022ilhd4ww&subscriber_code=098125

01/23/2026

Dr. Page Had It Right All Along! 🥦🥩✨

Big news in the nutrition world: the USDA food pyramid has officially been turned upside down—and it confirms what natural health practitioners have been saying for decades.

In our newest newsletter, Dr. Sheehan explains why this shift is a major win for health and how Dr. Melvin Page’s healing diet anticipated these changes long before they became mainstream.

The newsletter includes a link to our free mini-course, which outlines our recommendations for following Dr. Page's diet for overall health. This is the primary food plan that both our staff and patients adhere to. If you haven't taken the course yet, we encourage you to do so.

🔗 Read the full newsletter here: https://sheehannaturalhealth.kit.com/posts/dr-page-had-it-right-all-along

01/16/2026

New Newsletter is Out! 🫀✨

👉 Why You Should STOP Worrying About Cholesterol

What if everything you’ve been told about cholesterol is backwards?
Our newest newsletter dives into groundbreaking research showing that cholesterol is not the villain it’s been made out to be—it’s actually essential for life, hormone balance, brain health, and more.

🔗 Read the full newsletter here: https://sheehannaturalhealth.kit.com/posts/why-you-should-stop-worrying-about-cholesterol-groundbreaking-insights-inside?token=5qu2d368ovhlbv7z9mlup5xxd52a92qw344bnh9m88&subscriber_code=023636

01/09/2026

“What ShOuld I eaT?” 🤔
It’s one of the most common questions Dr. Sheehan hears—and in our latest newsletter, he breaks it down step by step.

From identifying which foods to cut out to understanding how much protein, produce, and water your body really needs, this issue offers practical, no-nonsense guidance you can actually follow.

👉 Read the full newsletter here: https://sheehannaturalhealth.kit.com/posts/what-should-i-eat-let-s-break-it-down?token=92ukgovndzswbqz7vgxc3roomrdfzoxm933bwhm355&subscriber_code=635303

01/02/2026

✨ Happy New Year! ✨

As the new year begins, it’s a great time to refocus on your health. 🍎

To help you start the year feeling informed, encouraged, and empowered, we’ve gathered 𝘀𝗶𝘅 𝗼𝗳 𝗼𝘂𝗿 𝗺𝗼𝘀𝘁 𝗽𝗼𝗽𝘂𝗹𝗮𝗿 𝗮𝗻𝗱 𝗵𝗲𝗹𝗽𝗳𝘂𝗹 𝗲𝗺𝗮𝗶𝗹 𝗻𝗲𝘄𝘀𝗹𝗲𝘁𝘁𝗲𝗿𝘀.

The graphic below highlights 6 simple action steps pulled from these newsletters.

Each step is something you can actually start implementing — but the why and how matter just as much as the action itself.

To learn why each step supports your health and how to do it correctly, be sure to check out the full newsletters.

Health isn’t a one-time goal — it’s something you build consistently, one step at a time 💚

Read the newsletters here: https://sheehannaturalhealth.kit.com/posts/start-the-new-year-with-your-health-as-a-priority

P.S. – Need help implementing these steps and understanding your body’s needs? Book a free phone consult with a practitioner today! ➡️ https://sheehannaturalhealth.com/home-2-5/consultation-form/

12/04/2025

Most people try to “fight” inflammation with pain relievers, supplements, or the latest anti-inflammatory trend… but that’s actually backwards.
Inflammation isn’t the enemy—it’s a signal that something deeper needs attention.

In this week’s newsletter, Dr. Sheehan breaks down the true top three causes of inflammation we see every day.

Read the full newsletter here: https://sheehannaturalhealth.kit.com/posts/the-top-3-sources-of-inflammation?token=27uvzm9kr2a5bv35n0pa57nnw7ztgzn2w44hghlwoo&subscriber_code=421310

11/20/2025

🌿 Why We Still Use Muscle Testing 🌿

We often get asked:
“If your blood tests are so complete, why do you still do muscle testing?”

Dr. Sheehan shares the answer — along with some surprising stories — in our newest newsletter. He explains how blood tests give us the map of your health, while muscle testing helps guide the best route for your body to heal.

It’s a powerful combination, and the full explanation is worth the read!

📬 Check out our latest newsletter for the whole story here: https://sheehannaturalhealth.kit.com/posts/why-we-do-muscle-testing-and-lab-testing?token=wvu4pr8n92izb5qgvzot9r552rqtnqzlzxxi8hko99&subscriber_code=174771

11/07/2025

New Blog on our website: A Holistic Approach to Mold Illness: How to Recover and Support Your Health Naturally

If you’ve been struggling with unexplained fatigue, brain fog, headaches, or digestive issues, mold exposure could be playing a role. 🏠

At Sheehan Natural Health, we take a whole-body approach to mold illness—looking beyond symptoms to uncover how environmental toxins, immune stress, and nutritional imbalances work together.

In our latest blog, we explore:
✅ Simple ways to assess your environment for mold
✅ What lab tests really tell you (and what they don’t)
✅ How to strengthen your body’s natural ability to recover
✅ Why addressing foundational health first makes recovery more effective and lasting

If you suspect mold may be impacting your health, there’s hope—and healing starts with understanding your body’s needs. 💚

👉 Read the full blog here: https://sheehannaturalhealth.com/holistic-approach-to-mold-illness/
📞 Or schedule a free phone consultation (717-392-6606) to learn how we help patients recover naturally.