Advanced Heart Health Lab Testing: What to Actually Order
Educational Content Disclaimer: This article provides educational information only and is not intended as medical advice, diagnosis, or treatment. The content discusses general health topics and should not replace consultation with your licensed healthcare provider. Always consult with your doctor before making changes to your diet, supplements, or medications. Dr. JJ Gregor is a Doctor of Chiropractic licensed in Texas and practices within the scope of chiropractic care.
Your doctor orders a lipid panel. Total cholesterol, LDL, HDL, triglycerides. Maybe fasting glucose if you're lucky.
The results come back "normal." Your doctor says you're fine.
But you don't feel fine. You're tired, carrying extra weight around your midsection, dealing with brain fog. You know something's wrong.
Here's the problem: standard lab panels miss 90% of cardiovascular dysfunction.
They don't measure inflammation. They don't measure oxidative stress. They don't measure insulin resistance or arteria...
Heavy Lifting & CNS Adaptation: Build Maximal Strength
Educational Content Disclaimer: This article provides educational information only and is not intended as medical advice, diagnosis, or treatment. The content discusses general health topics and should not replace consultation with your licensed healthcare provider. Always consult with your doctor before starting any new exercise program, particularly heavy resistance training. Dr. JJ Gregor is a Doctor of Chiropractic licensed in Texas and practices within the scope of chiropractic care.
The Difference Between Strength and Size
Two people walk into a gym.
Person A lifts heavy weight for low reps (3-6 reps, 80-90% of max). Trains infrequently, takes long rest periods, focuses on moving maximum load.
Person B lifts moderate weight for higher reps (8-12 reps, 60-70% of max). Trains more frequently, shorter rest, focuses on time under tension and muscle pump.
Six months later: Person A is significantly stronger (can lift more weight) but hasn't gained much visible muscle mass. Pe...
Power & Speed Training: Build Explosive Strength
Power & Speed Training: Build Explosive Strength | Dr. JJ Gregor, DC
Educational Content Disclaimer: This article provides educational information only and is not intended as medical advice, diagnosis, or treatment. The content discusses general health topics and should not replace consultation with your licensed healthcare provider. Always consult with your doctor before starting any new exercise program, particularly explosive training. Dr. JJ Gregor is a Doctor of Chiropractic licensed in Texas and practices within the scope of chiropractic care.
The Sprint, The Jump, The Throw
Your ancestors didn't just walk and carry heavy things. They exploded.
The final sprint to catch prey. The leap across a ravine. The explosive throw of a spear.
These movements required power—the ability to generate maximum force in minimum time.
Not slow grinding strength. Not sustained endurance. Pure explosive output.
Fast-twitch muscle fibers firing in coordinated bursts. Maximum neural drive. ...
Blood Pressure: What Causes High BP & Natural Solutions
Educational Content Disclaimer: This article provides educational information only and is not intended as medical advice, diagnosis, or treatment. The content discusses general health topics and should not replace consultation with your licensed healthcare provider. Never stop taking prescribed blood pressure medications without consulting your doctor. Dr. JJ Gregor is a Doctor of Chiropractic licensed in Texas and practices within the scope of chiropractic care.
Your Doctor Says Your Blood Pressure Is High
You sit in the exam room. The cuff squeezes your arm. The machine beeps.
"Your blood pressure is 142 over 88. That's high. We need to get that down."
Your doctor pulls out the prescription pad. Beta blocker. ACE inhibitor. Diuretic.
"Take this. Come back in three months. We'll check your numbers."
You leave with a prescription and zero understanding of what just happened.
Here's what your doctor didn't tell you: high blood pressure is a symptom, not a disease.
Something ...
Why Your Thyroid Labs Are Normal But You Still Feel Terrible
Educational Content Disclaimer: This article provides educational information only and is not intended as medical advice, diagnosis, or treatment. The content discusses general health topics and should not replace consultation with your licensed healthcare provider. Always consult with your doctor before making changes to your diet, supplements, or medications. Dr. JJ Gregor is a Doctor of Chiropractic licensed in Texas and practices within the scope of chiropractic care.
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You're exhausted. You can't lose weight. Your hair is falling out. You're cold all the time. You can barely get out of bed in the morning.
You go to your doctor. They run thyroid labs. Everything comes back "normal."
You're told it's just stress. Or depression. Or aging. Maybe you should exercise more and eat less.
But you know something's wrong. And you're right.
Here's what your doctor isn't telling you: standard thyroid labs miss most thyroid dysfunction.
What Standard Labs Actually Test
Most doctors ...
Hashimoto's vs. Hypothyroidism
Educational Content Disclaimer: This article provides educational information only and is not intended as medical advice, diagnosis, or treatment. The content discusses general health topics and should not replace consultation with your licensed healthcare provider. Always consult with your doctor before making changes to your diet, supplements, or medications. Dr. JJ Gregor is a Doctor of Chiropractic licensed in Texas and practices within the scope of chiropractic care.
Your doctor says you have hypothyroidism. You're prescribed Synthroid. Your TSH normalizes.
But you still feel terrible.
You do some research and discover something called "Hashimoto's thyroiditis." Now you're confused.
Is that the same thing as hypothyroidism? Is it different? Does it matter?
Yes, it matters. A lot.
Here's the critical distinction: hypothyroidism is a symptom. Hashimoto's is a cause.
Understanding the difference completely changes how you treat it and whether you'll actually feel better.
...The Adrenal-Thyroid Connection
Educational Content Disclaimer: This article provides educational information only and is not intended as medical advice, diagnosis, or treatment. The content discusses general health topics and should not replace consultation with your licensed healthcare provider. Always consult with your doctor before making changes to your diet, supplements, or medications. Dr. JJ Gregor is a Doctor of Chiropractic licensed in Texas and practices within the scope of chiropractic care.
You're on thyroid medication. Your labs look better. But you still feel terrible.
Exhausted. Can't lose weight. Brain fog. Cold all the time.
Your doctor says your thyroid is fine now. Must be something else.
Here's what they're missing: your thyroid and adrenal glands work together. When one fails, the other compensates until it can't anymore.
Fix your thyroid without fixing your adrenals? You won't feel better.
Fix your adrenals without supporting your thyroid? Same problem.
Here's how these two glands in...
Body by Science: Once Weekly Strength Training Protocol
Educational Content Disclaimer: This article provides educational information only and is not intended as medical advice, diagnosis, or treatment. The content discusses general health topics and should not replace consultation with your licensed healthcare provider. Always consult with your doctor before starting any new exercise program. Dr. JJ Gregor is a Doctor of Chiropractic licensed in Texas and practices within the scope of chiropractic care.
You Were Built to Carry Heavy Things
Your ancestors didn't have gyms. They had survival.
After the kill—30 to 90 seconds of maximum effort sprint—came the work: butchering the animal, loading meat onto shoulders and backs, carrying it miles back to camp.
Heavy. Functional. Purposeful.
This built strength through time under tension. Sustained load. Muscle working against resistance until exhaustion, then recovery for days before the next hunt.
Modern strength training tries to replicate this with progressive overload, but most peop...
Statins - The CoQ10 Theft
Educational Content Disclaimer: This article provides educational information only and is not intended as medical advice, diagnosis, or treatment. The content discusses general health topics and should not replace consultation with your licensed healthcare provider. Always consult with your doctor before making changes to your diet, supplements, or medications. Dr. JJ Gregor is a Doctor of Chiropractic licensed in Texas and practices within the scope of chiropractic care.
Your doctor says your cholesterol is too high. You need to take a statin or you'll have a heart attack.
You take the pill every day. Your cholesterol drops. Your doctor is happy.
But you feel terrible. Your muscles ache. You're exhausted. You can't exercise like you used to. Walking up stairs leaves you winded.
Your doctor says this is normal. Just keep taking the statin.
Here's what your doctor didn't tell you: statins are stealing the fuel your heart needs to beat.
How Statins Work (And Why That's a Prob...
Water Water Everywhere But You're Probably Not Drinking Enough!
Water, Water Everywhere... But You're Probably Not Drinking Enough!
Your brain operates on two systems.
System 1: Fast, intuitive, automatic. This is autopilot. It handles everything you do without thinking—driving in traffic, brushing your teeth, scrolling your phone.
System 2: Slow, deliberate, conscious. This requires effort. It's the part of your brain you use when learning something new or making complex decisions.
Daniel Kahneman's book Thinking Fast and Thinking Slow explores how almost everything starts as System 2 (exhausting, conscious effort) and eventually becomes System 1 (effortless, automatic).
Think about learning to drive. The first time, it was overwhelming—mirrors, pedals, steering, traffic. Now you can drive for an hour in bumper-to-bumper traffic and not remember how you got home. System 1 took over.
Here's the problem: your System 1 autopilot is programmed by mass media, advertising, and cultural defaults designed to keep you addicted to products that wreck ...
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