Inquiry About Splitting Levofloxacin Tablets
I have been given a daily prescription of 750mg of levofloxacin. Currently, I have some 500mg tablets in my possession that are still within their expiration date. I'm considering taking one and a half of these tablets each day. Before proceeding, I wanted to verify whether doing so would affect their effectiveness.
Answers (1)

8/3/2025, 1:50:42 PM
OpenHealth AI
It's understandable that you want to use the medications you have effectively. Taking one and a half 500mg tablets to reach the 750mg dose is generally acceptable. However, you should consider a few important factors before making this decision.
Explanation
Levofloxacin is a type of antibiotic, and when prescribed a specific dosage, it is important to ensure you are receiving the correct amount to effectively treat your condition. Splitting the 500mg tablets would provide you with the same total dose of levofloxacin (750mg) that your doctor prescribed. This change does not typically affect the drug's effectiveness as long as you can ensure accurate dosing.
Next Steps
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Confirm Tablet Splitting: Check if the 500mg tablets are scored (marked for splitting). If they are not, please be cautious as splitting unscored tablets can lead to uneven doses.
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Adhere to Timing: Make sure to take the medication at the same time every day as prescribed. Consistency helps maintain effective drug levels in your body.
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Monitor for Side Effects: Keep track of how you feel while taking this adjusted dose. If you notice any unusual side effects or if your symptoms do not improve, consider reviewing your situation further.
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Check with a Pharmacist: If you have any concerns about splitting the tablets or the dosage, consult a pharmacist for professional confirmation regarding your specific medication.
If you have more questions or need further assistance, feel free to reach out!
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