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Some patients experience mild nausea or headaches after their first injection, but these symptoms are usually temporary as your body adjusts

Researchers have shown improvements in healthspan-related measures in mice, but no study has demonstrated lifespan extension in humans, and the evidence remains preliminary even in animal models

Approximately 10-15% of users experience mild redness, swelling, or tenderness at injection sites, typically resolving within 24-48 hours

Most research protocols schedule injections at least 2-3 hours before bedtime

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One key rule in healthcare preparation is to not substitute one for the other unless its explicitly safe to do so