Can I have 1000 mg of caffeine? The Serious Health Risks Explained
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4 min read
The US Food and Drug Administration (FDA) recommends a safe daily caffeine intake of up to 400 mg for most healthy adults, which is far less than 1000 mg. So, can I have 1000 mg of caffeine? The short and definitive answer is no; consuming such a high amount is extremely dangerous and potentially lethal.