What happens if you overdose on guanfacine?

Overdosing on guanfacine can lead to severe side effects, including significant sedation, bradycardia (slow heart rate), hypotension (low blood pressure), and respiratory depression. Symptoms may also include confusion, dizziness, and fainting. In cases of overdose, it's crucial to seek immediate medical attention, as treatment may involve monitoring vital signs and supportive care. Always consult a healthcare professional for guidance regarding medication use and potential risks.