When it comes to managing our health, many of us take both prescription or over-the-counter medications and dietary supplements. But according to Robert Mozersky, a medical officer at the FDA, this combination could be risky.
He warns that mixing medications with dietary supplements can significantly alter the effectiveness of the medications, sometimes with dangerous consequences.
The Interaction Between Supplements and Medications
Dietary supplements can affect how your body absorbs, metabolizes, or excretes medication, leading to potentially harmful imbalances. You might end up with either too much or too little of the medication you need.
For instance, St. John’s Wort, a common herbal supplement, can reduce the effectiveness of medications for HIV/AIDS, heart disease, depression, organ transplant treatments, and birth control pills.
Furthermore, combining supplements like warfarin, ginkgo biloba, aspirin, and vitamin E, all of which have blood-thinning properties, can heighten the risk of internal bleeding or stroke.
Widespread Use of Supplements
The 2005-2008 National Health and Nutrition Examination Study by the CDC found that 34% of participants, representing around 72 million people in the U.S., were taking dietary supplements alongside prescription medications.
While supplements can help ensure adequate nutrient intake, they shouldn’t replace a diverse and healthy diet.
Misconceptions about ‘Natural’ Products
Many people believe that ‘natural’ products like herbal supplements or fish oil are inherently safe, but this isn’t always the case.
For example, some ‘all-natural’ weight loss products may interact harmfully with medications or be dangerous for individuals with certain health conditions.
Children are particularly at risk because their unique metabolisms at different ages can lead to unexpected interactions between supplements and medications.
Precautions for Surgery and Pregnancy
Those planning surgeries should be cautious, as some supplements can dangerously interact with surgical medications. Health professionals often advise stopping dietary supplements a few weeks before surgery.
Pregnant or breastfeeding individuals also need to discuss any supplements with their health care professionals.
Tips for Safe Supplement Use
If you’re considering dietary supplements, remember these key points:
- Always discuss any supplements or medications with your health care professional.
- Bring a list of all supplements and medications, including dosages and frequency, to each medical visit. Alternatively, bring the products themselves.
- Before adding any supplement to your routine, consult your health care professional, especially if your health status has changed recently.
In conclusion, while dietary supplements can be beneficial, they must be used with caution, especially when combined with medications.
Consulting with health care professionals and being aware of the potential risks are crucial steps in ensuring safe and effective use of these products.
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