Antibiotic (Fluoroquinolone)
Last reviewed June 2026
Who is this for?
Sparfloxacin is an antibiotic that kills bacteria by stopping them from multiplying. It belongs to the fluoroquinolone family and works against a wide range of bacteria that cause infections in the body.
Inhibits bacterial DNA gyrase and topoisomerase IV enzymes, preventing DNA replication and transcription in susceptible gram-positive and gram-negative bacteria.
Prescription Required
You need a doctor's prescription to buy this drug.
Explore this drug
Adults usually take a loading dose of 400mg (two 200mg tablets) on the first day, then 200mg (one tablet) once daily for the remaining days. The full course is usually 7 to 10 days depending on your infection. You can take it with or without food, but drink plenty of water. Do not skip days — complete the full course even if you feel better.
If you miss a dose, take it as soon as you remember. But if it's almost time for your next dose, skip the missed one and continue your normal schedule. Do not take two tablets at once to make up for it.
Important for antibiotics
Always complete the full course even if you feel better. Stopping early can cause the infection to return and become drug-resistant.
Always complete the full course of this antibiotic even if you feel fine after a few days — stopping early can make the bacteria resistant and harder to treat next time. Avoid too much sun exposure while taking this drug as your skin will be extra sensitive and you could get a bad sunburn. Buy only from licensed pharmacies — brands like Gspar 200, Sloxin 200, or Zespar 200 should have NAFDAC registration numbers on the pack.
Avoid taking sparfloxacin with antacids, iron supplements, or calcium tablets — these reduce how well the antibiotic works. Take them at least 4 hours apart. Avoid alcohol as it increases the risk of dizziness and stomach problems. Be careful if you are taking heart medications like amiodarone, as the combination can cause dangerous heart rhythm problems.
Check your specific combination
Is it safe to take Sparfloxacin with your other drugs?
Sparfloxacin is NOT safe during pregnancy or breastfeeding — it can harm the baby's developing bones and joints. Do not use it if you are pregnant, planning to become pregnant, or nursing.
Store in a cool, dry place away from direct sunlight and heat — Nigerian weather can be very hot, so avoid leaving it in your car or near a window. Keep the tablets in their original pack and far away from children.
For information only — not medical advice. Always talk to a doctor or pharmacist before changing your medication.
Names this drug is sold under — especially in Nigerian and West African pharmacies
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Counterfeit Drug Warning
Fake drugs are a serious problem in Nigeria. Always buy from a registered pharmacy. If the packaging looks different from what is described above, do not use it.
Dispensing Sparfloxacin?
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