Jade Small
Jade Small
November 1, 2024 ·  4 min read

‘The food supplement that ruined my liver’

In a bid to improve his health, Jim McCants decided to incorporate green tea supplements into his routine. Motivated by a desire to live a longer, healthier life, Jim could never have imagined that these supplements would lead him to the brink of losing everything. His story is one of unexpected consequences and serves as a powerful reminder of the risks that sometimes accompany even the most well-intentioned health choices.

A Momentous Occasion Turns Dire

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On what should have been a joyful day, Jim noticed something unusual. While attending his youngest son’s high school graduation in Dallas, his wife Cathleen became alarmed by his appearance. She asked if he was feeling well, noting his yellow skin and eyes. Shocked by his reflection in the mirror, Jim faced an unexpected reality. This frightening turn of events marked the beginning of a health crisis that would change his life.

The Drive for Health Led to an Unexpected Outcome

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At age 50, Jim was determined to maintain a healthy lifestyle, hoping to avoid the fate of his father, who had passed away from a heart attack at 59. Driven to live long enough to enjoy his family’s milestones, Jim was committed to better nutrition and regular exercise. In an effort to support his goals, he began taking green tea supplements, believing in their reputed benefits for heart health, weight loss, and cancer prevention. However, Jim had no inkling that this choice would soon lead him to a hospital bed.

A Sudden Decline Raises Alarms

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Shortly after his son’s graduation, Jim was admitted to the hospital with a suspected liver injury. Medical professionals worked tirelessly to understand the cause. With a minimal alcohol intake and no history of smoking or prescription drug use, his doctors quickly ruled out these potential triggers. When his hepatologist asked about supplements, Jim revealed that he had been taking green tea capsules as part of his wellness routine. What had seemed a harmless addition to his diet was now under scrutiny.

The Dangers Hidden in Plain Sight

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Green tea supplements have gained popularity for their high concentration of antioxidants. Though green tea in its natural, brewed form is generally considered safe, experts warn that concentrated extracts can have adverse effects. Professor Herbert Bonkovsky of Wake Forest University School of Medicine, an expert on liver injuries, emphasizes that drinking green tea poses little risk, but supplements concentrate compounds that can overwhelm the liver, particularly in certain individuals. Jim’s experience was a harsh lesson in the potential risks of concentrated herbal supplements.

The Toxic Ingredient Lurking in Green Tea Supplements

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A compound called Epigallocatechin-3-gallate (EGCG) is thought to be responsible for liver injuries linked to green tea supplements. Found abundantly in green tea, this catechin is known for its antioxidant properties. However, experts believe that genetics and usage patterns can influence how harmful EGCG may be. According to Dr. Bonkovsky, fasting or taking green tea supplements on an empty stomach may increase absorption, intensifying the effects and potentially leading to liver damage.

Are Antioxidants Always Beneficial?

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Antioxidants have long been hailed as miracle compounds that counteract free radicals, which are believed to contribute to aging and disease. However, some researchers now suggest that free radicals in moderate amounts may play a role in healthy bodily functions. This evolving perspective questions the previously unquestioned wisdom of high-dose antioxidant supplements, hinting that too much of a good thing may, in fact, cause harm.

Worldwide Reports of Liver Injuries Linked to Supplements

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While millions safely use green tea supplements, there are reports of severe liver injuries attributed to them, from mild symptoms like fatigue and jaundice to cases requiring liver transplants. Those affected include people of various ages, including teenagers and the elderly. A review by the European Food Safety Authority highlighted the risks of catechins in doses over 800 mg per day, suggesting that higher concentrations in supplements pose health risks that warrant further research and regulation.

A Life Saved but Forever Altered

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Jim’s life was saved by an emergency liver transplant just days after his diagnosis. However, his health has never fully recovered. Today, he battles kidney disease and chronic abdominal pain, and his energy levels have never returned to what they once were. Working from home has been a blessing, allowing him to rest as needed, but his life has become a constant balance of managing pain and fatigue.

A Call for Accountability in the Supplement Industry

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Today, Jim is suing the supplement company, Vitacost, that produced the green tea capsules he took, hoping that companies will take steps to warn consumers about potential risks. Jim believes that companies selling high-dose supplements should provide strong cautionary labels, alerting customers to the possible health hazards. Vitacost, for its part, stands by the quality of its products but declined to comment on Jim’s case specifically.

The High Cost of Trying to Stay Healthy

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Reflecting on his ordeal, Jim shares that he never expected a simple supplement to jeopardize his health so profoundly. He was prepared for the possibility that the capsules might not work, but he wasn’t prepared to risk his liver and overall health. His story is a sobering reminder to approach supplements with caution, research potential side effects, and consult with healthcare providers before making them a regular part of any wellness routine.

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