Jaiwant Rangi, MD, FACEEndocrinologist | Founder, Lower The Dose® | Speaker

Dangers in the Bottle: The High Cost of Random Supplementation

1 Jul 2026 · 1 min

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Dr. Jaiwant Rangi explains why random supplement use is dangerous. Weight-loss and energy products cause over 70% of supplement-related cardiac emergencies, and roughly 23,000 emergency visits yearly are linked to adverse supplement events. Even safe vitamins like D become toxic at high doses.

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Random supplementation isn't just wasteful, it can be dangerous. Let's look at data. You know, it's very sobering data. 23,000 emergency department visits per year in United States are attributed to adverse events from dietary supplements. That's about 2,154 hospitalizations annually. Most dangerous category are the weight loss and the energy products. These caused over 70% of supplements-related cardiac emergencies— arrhythmias, palpitations, chest pain, rapid heart rate. But even Safe supplements carry some risk. For example, you can have toxicity of vitamins, especially vitamin D. You know, nowadays we talk so much about vitamin D deficiency and people are just taking randomly 5,000, 10,000 international units of vitamin D. You can have excessive vitamin D.