Recent research has identified a troubling increase in hospitalizations related to liver toxicity from popular supplements such as turmeric and green tea. The study, conducted by the University of Michigan, Ann Arbor, highlights the risks associated with these widely used botanical products.
Key Findings:
Liver Toxicity: Turmeric, green tea, and other supplements are linked to rising cases of liver damage.
Increased Hospitalizations: The incidence of hospitalizations due to these supplements has surged from 7% to 20% between 2004 and 2014.
Consumer Caution: Users are advised to monitor dosages and ingredient interactions carefully.
The study analyzed data from 2017 to 2021, revealing that nearly 4.7% of US adults had used one of six potentially harmful supplements, including turmeric and green tea. These supplements, often used for health benefits such as joint support and energy enhancement, have been associated with serious side effects like jaundice, fatigue, and abdominal pain.
A major concern is the lack of stringent regulation for these supplements, unlike prescription medications. This absence of oversight results in variability in product potency and increases the risk of overdose. For instance, the addition of black pepper to turmeric supplements can significantly amplify curcumin absorption, potentially leading to liver damage.
Genetic factors can also affect susceptibility to liver toxicity, making some individuals more vulnerable to adverse effects. Given these risks, health experts recommend that consumers consult healthcare professionals before starting new supplements, particularly if they are on existing medications or have preexisting health conditions.
This issue is not limited to the United States; similar warnings have been issued globally. In 2023, Australia’s Therapeutic Goods Administration highlighted the potential for liver injury from turmeric and curcumin, stressing the variability of risk based on individual health profiles.
In conclusion, while supplements like turmeric and green tea offer potential benefits, it is crucial for consumers to exercise caution regarding dosages and seek professional advice to avoid adverse health effects.