Thoughtful Guidance on Supplements
Supplements and non-pharmaceutical therapies can play an important role in improving health—but more is not always better.
Americans spend well over $200 billion annually on vitamins, minerals, herbal products, and other dietary supplements. Many adults take multiple supplements each day, often based on recommendations from websites, social media, friends, or online influencers.
While supplements can be beneficial when used appropriately, I frequently meet patients who are spending hundreds of dollars each month on products that are unnecessary, duplicative, or potentially harmful for their particular situation.
My goal is simple: to help you use the right supplements—not the most supplements.
Important Things to Know About Supplements
“Natural” does not automatically mean safe.
Many supplements contain concentrated amounts of vitamins, minerals, or plant compounds. Like prescription medications, they can cause side effects, toxicity, or adverse reactions when taken in excessive amounts or under the wrong circumstances.
Examples include:
- Excess vitamin A, which can cause headache, nausea, vomiting, liver injury, and impaired coordination.
- High doses of vitamin B6, which may lead to nerve damage.
- Licorice, which can increase blood pressure.
- High doses of magnesium, which may contribute to diarrhea and, in certain situations, heart rhythm disturbances.
- Excess vitamin C, which commonly causes gastrointestinal upset and diarrhea.
More Supplements Don’t Always Mean Better Results
Many people purchase products from several different companies without realizing that the same ingredients appear in multiple supplements.
I often find patients unknowingly taking several times the recommended amount of certain vitamins or herbs because they are duplicated across different products. This not only increases cost but may also increase the risk of side effects.
Supplements Can Interact with Medications
Dietary supplements are biologically active and may interact with prescription medications.
Some supplements affect the way medications are metabolized, while others interfere with medication absorption or increase the risk of adverse effects.
Examples include:
- Ginkgo biloba may increase bleeding risk when taken with blood-thinning medications.
- Ashwagandha may interact with medications used for diabetes, blood pressure, thyroid disease, seizures, immune disorders, and sedation.
- Milk thistle may lower blood sugar in some individuals.
- Calcium and zinc can reduce the absorption of thyroid medication and certain antibiotics if taken at the same time.
Because every person’s medical history and medication list are different, individualized guidance is important.
Quality Matters
Unlike prescription medications, dietary supplements are regulated under a different set of FDA requirements and are generally not required to demonstrate effectiveness before they are marketed. Product quality can vary considerably among manufacturers.
Differences may include:
- Ingredient purity
- Potency
- Manufacturing quality
- Contaminants
- Fillers, binders, and allergens
For individuals with food allergies, chemical sensitivities, or complex medical conditions, these differences can be especially important.
This is one reason I recommend supplements only from manufacturers that follow rigorous quality standards and independent testing whenever possible.
Need Help Deciding What to Take?
If you’re unsure which supplements are appropriate—or you’re spending money on products without knowing whether they’re helping—a consultation can provide individualized, evidence-based guidance.
Many patients discover they can simplify their supplement regimen, avoid unnecessary expense, and focus on the therapies most likely to benefit their health.
I do not believe everyone needs a cabinet full of supplements.
Instead, I evaluate your medical history, symptoms, medications, laboratory results, diet, and health goals to determine whether supplementation is appropriate—and if so, which products are most likely to provide meaningful benefit.
Sometimes the best recommendation is to stop unnecessary supplements.
For patients who do need supplements, I provide access to carefully selected professional-grade products from manufacturers I trust for quality, purity, and consistency, Click the link below for more information.
