Author: Jessica Jones, PharmD, BCMTMS, CPGx

Discover the latest insights, research, and tips on personalized wellness, genetics, and optimizing your health journey. Explore our expert articles below.

Fish Oil and Your Body: Why One Size Doesn’t Fit All

Instead of taking a one-size-fits-all approach, research continues to show that your genes can influence what the “right dose” of fish oil looks like for your body. This helps explain why some people notice a clear difference when taking omega-3s… while others don’t feel much at all. Your genetic information helps explain how your body […]

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Red light therapy for thyroid health showing thyroid gland and light therapy panel

Your Thyroid, Red Light Therapy, & Genetics: How It All Connects

If your thyroid has been off, you know the feeling. You’re tired even when you sleep.Your weight doesn’t make sense.You feel foggy.You’re cold.And sometimes you’re more irritable than usual and don’t even recognize yourself. And at some point, you start wondering if this is just how you’re going to feel. What most people aren’t told […]

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What Is the MAOA Gene and How Does It Affect Mood, Stress, and Sleep?

Some people notice that stress affects them more strongly than others. They may feel emotionally intense, sensitive to stimulation, experience trouble sleeping, or have a harder time settling after a busy or stressful day. In many cases, this can be influenced by genetic differences, particularly in a gene called MAOA. Understanding how this gene works […]

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The Real Connection Between Genetics, Nutrition, and Your Thyroid

You wake up tired no matter how early you went to bed. The scale keeps creeping up, your hair is thinning, and your brain just won’t focus the way it used to. You tell yourself, “Something’s off. Maybe it’s my thyroid.” So you ask your doctor for a thyroid test. The results come back “normal,” […]

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Is Tylenol Safe? What Happens Inside Your Body’s Hidden Detox System

Most people take Tylenol without thinking twice. When used correctly, it is one of the most trusted and effective medications for pain and fever relief. But every time you take it, your liver goes to work. As it breaks acetaminophen (Tylenol) down, it produces a small amount of a toxic compound called N-acetyl-p-benzoquinone imine, or […]

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MTHFR Variants: Evolutionary Adaptations, Not Genetic Mistakes

Have you ever been told your MTHFR gene variant is a defect? That outdated language couldn’t be further from the truth. Gene variants, including MTHFR, are not accidents. They are evolutionary adjustments passed down because they gave our ancestors survival advantages in their environment. Up to 60 percent of people carry one or two MTHFR […]

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🧬 GAD1 Gene Mutation: Is a GABA Deficiency Behind Your Anxiety or Sleep Struggles?

If you’ve tried everything — supplements, prescriptions, meditation — and still feel anxious, overstimulated, or unable to sleep, there might be a genetic reason. One commonly overlooked factor is the GAD1 gene mutation, which directly impacts how your brain produces GABA (gamma-aminobutyric acid) — the neurotransmitter responsible for calm, relaxation, and sleep. What Is the […]

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Autoimmune Symptoms That Don’t Show Up on Lab Tests

Have you ever been told your lab results are “normal,” but deep down, you know something still isn’t right? You’re tired, inflamed, bloated, maybe in pain—and no one can explain why. This is more common than most people realize. Many symptoms linked to autoimmune conditions—like fatigue, joint pain, brain fog, skin issues, or digestive trouble—don’t […]

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Understanding the Gut-Brain Connection for Better Health

Is there a connection between mood (the way we act, think, and feel) and the gut? At first, we may think the answer is no—how could these separate systems influence each other?  The gut is one of the most central and complex systems within our bodies. It even has its own nervous system—often called the […]

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Can Your DNA Reveal Your Risk for Alzheimer’s or Dementia?

Why So Many People Are Asking About DNA and Dementia Have you ever wondered if you’re at risk for Alzheimer’s or dementia based on your DNA? You’re not alone. More people are turning to genetic testing to get ahead of potential health risks, especially when there’s a family history of cognitive decline. At Genetic Wellness, […]

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