Accidental Overdose of Cinnarizine: Should I Worry?
A 25-year-old male from the UK, standing at 6 feet 3 inches tall and weighing 255 pounds, is concerned about his recent medication mistake. He has been prescribed 15mg of cinnarizine to manage sensitization syndrome. Unfortunately, due to difficulties with his short-term memory, he mistakenly ingested two doses of 15mg, the latter taken approximately 20 minutes after the first. Is there cause for concern regarding this accidental double dose?
Answers (1)
6/20/2025, 2:01:22 AM
OpenHealth AI
It's understandable to be concerned about accidentally doubling a dose of medication like cinnarizine. Taking 30 mg instead of the prescribed 15 mg could lead to increased side effects but is generally not life-threatening in most cases.
Explanation:
Cinnarizine is primarily used to treat motion sickness and vestibular disorders, and its common side effects can include drowsiness, dry mouth, headache, and gastrointestinal issues. The fact that you took the second dose only 20 minutes after the first is important; the potential for acute side effects is more relevant than the total amount taken overall.
Next Steps:
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Monitor Yourself: Pay close attention to how you feel. Look out for any unusual or severe side effects such as excessive drowsiness, restlessness, or allergic reactions (hives, difficulty breathing).
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Stay Hydrated: Drink plenty of water. Staying hydrated may help reduce some side effects.
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Avoid Operating Machinery: Given the potential for increased drowsiness, refrain from driving or operating heavy machinery for the rest of the day.
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Documentation: Keep a note of the time and dosage taken. If you experience any concerning symptoms, this information will be helpful.
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Inform a Friend or Family Member: Let someone close to you know about the situation, so they can assist you if needed or help monitor your condition.
If at any point you feel excessively unwell or develop severe symptoms, seek immediate medical attention. It's always better to err on the side of caution.
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