Mycotoxins in Wine: What Mold-Sensitive Individuals Need to Know

Concerned about mold toxicity, chronic inflammation, brain fog, or unexplained symptoms? Schedule a free consultation with an MDLifespan physician to learn whether Advanced Serial Therapeutic Plasma Exchange (Advanced Serial TPE) and our MDL Mold 5 protocols may be right for you. 

For individuals dealing with mold toxicity, chronic inflammation, or unexplained symptoms, understanding these exposures can be an important piece of the health puzzle. While water-damaged buildings and visible mold often receive the most attention, researchers continue to learn more about how mold-derived compounds can also make their way into certain foods and beverages. 

One area that has attracted growing scientific interest is wine. Recent studies have found measurable levels of mycotoxins — toxins produced by certain molds and fungi — in both conventional and organic wines. While wine is unlikely to be the primary source of toxin exposure for most people, these findings offer another example of how everyday dietary choices can contribute to our overall toxin burden. 

For people already navigating mold-related health concerns, the research raises an important question: could these seemingly small sips be adding up over time? 

Before answering that question, it helps to understand what mycotoxins are and why researchers are paying closer attention to them. 

Mycotoxins are toxic compounds produced by certain species of mold and fungi. These toxins can contaminate food and beverages before harvesting, during storage, or throughout processing. 

Research has linked various mycotoxins to adverse health effects involving the immune system, kidneys, nervous system, and inflammatory pathways. For individuals with existing mold sensitivity, chronic inflammation, or toxin burden, ongoing exposure may be an important consideration. 

Several studies published in recent years have found measurable levels of mycotoxins in wine, particularly red wine. In one recent study, researchers identified multiple mold-derived toxins in wines from several European countries. 

Researchers identified contaminants including: 

• Ochratoxin A (OTA) 

• Deoxynivalenol (DON) 

• T-2 toxin 

• HT-2 toxin
   

Ochratoxin A has received the most scientific attention because it has been associated with kidney toxicity and has been classified as a possible human carcinogen. Studies have also suggested that DON, T-2, and HT-2 toxins may impact immune function, neurological health, and inflammatory processes. 

One important finding is that wine is often not routinely monitored for many of these contaminants, despite growing research interest. 

Research suggests that red wines may contain higher levels of mycotoxins because of the winemaking process itself. One study found that red wines were more vulnerable to contamination because of the extended contact between grape skins and juice during fermentation. 

During production, red wine undergoes a process called maceration, where grape skins remain in contact with the juice for extended periods. Because fungal contamination often occurs on the grape skins, this prolonged contact may increase the transfer of mycotoxins into the finished product. 

This may explain why several studies have found higher contamination levels in red wines compared to white or rosé wines. 

Many consumers assume that organic wine automatically contains fewer contaminants. 

Interestingly, some studies have reported higher levels of Ochratoxin A in organic wines compared to conventional wines. Researchers believe this may be related to reduced use of synthetic fungicides during cultivation. 

While organic farming offers many potential benefits, these findings highlight an important reality: organic does not always mean toxin-free. 

If you are already experiencing symptoms commonly associated with mold exposure, even small ongoing exposures may be worth discussing with your healthcare provider. 

Common symptoms associated with mold toxicity may include: 

• Brain fog 

• Fatigue 

• Headaches 

• Memory issues 

• Sleep disturbances 

• Chronic inflammation 

• Immune dysfunction
   

If you’re concerned about mold exposure, understanding where mycotoxins come from and how they may impact the body is an important first step. Our free MDL Mold Detox Guide, developed with mold expert Dr. Jill Carnahan, explores common sources of mold toxins, symptoms of mold-related illness, testing options, and treatment considerations. 

At MDLifespan, we focus on identifying environmental toxins that may contribute to inflammation, chronic symptoms, and reduced quality of life. 

For qualified patients, our physician-led MDL Mold 5 and MDL Mold 5+ protocols were developed in partnership with renowned mold expert Dr. Jill Carnahan and are designed to help address mold-related toxin burden through a comprehensive approach. 

These protocols combine: 

• Advanced Serial Therapeutic Plasma Exchange (Advanced Serial TPE) 

• Physician oversight and monitoring 

• Targeted nutritional support 

• Personalized planning 

• Biomarker tracking
   

Advanced Serial TPE is designed to remove and replace plasma, the portion of the blood where many environmental toxins circulate. By reducing toxin burden within the plasma, patients may have an additional option when conventional approaches have not provided sufficient relief. 

Many patients who seek out MDL Mold 5 have already tried supplements, binders, dietary changes, environmental remediation, and other conventional mold-focused approaches. Our protocols are designed to provide an additional physician-led option for individuals looking to address ongoing toxin burden as part of a personalized care plan. 

Do all wines contain mycotoxins? 

Not necessarily. However, multiple studies have identified mycotoxins in a variety of wines from different regions and production methods. 

Are red wines more likely to contain mycotoxins? 

Research suggests red wines may be more susceptible due to the maceration process, which increases contact between grape skins and juice. 

Can mycotoxins remain in wine after fermentation? 

Yes. Certain mycotoxins can survive the winemaking process, which is why researchers continue to monitor their presence in finished wine products. 

Can mold toxins contribute to chronic inflammation? 

Some mycotoxins have been associated with immune activation, oxidative stress, and inflammatory responses. Research in this area continues to evolve. 

Should people with mold illness avoid wine? 

Every individual is different. However, people dealing with mold-related illness or mycotoxin exposure may wish to discuss alcohol consumption and potential exposure sources with their healthcare provider. 

What is Advanced Serial Therapeutic Plasma Exchange? 

Advanced Serial TPE is a physician-led medical procedure that removes and replaces plasma. MDLifespan incorporates Advanced Serial TPE into several personalized protocols designed to reduce environmental toxin burden. 

Who may benefit from the MDL Mold 5 Protocol? 

Individuals dealing with suspected mold exposure, chronic inflammatory symptoms, toxin burden, or persistent symptoms despite conventional interventions may wish to discuss their options with an MDLifespan physician. 

If you’ve tried supplements, binders, dietary changes, and environmental remediation but still aren’t feeling like yourself, it may be time to explore a different approach. 

Schedule a free consultation with an MDLifespan physician to learn whether Advanced Serial Therapeutic Plasma Exchange and our MDL Mold 5 and MDL Mold 5+ protocols may be appropriate for your health journey. 

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