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Floxin 400mg Tablet 10s

atom-spiralsSalt Composition:Ofloxacin 400mg

Floxin 400mg Tablet 10s is a broad-spectrum fluoroquinolone antibiotic containing of Ofloxacin. It is primarily used to treat a wide range of bacterial infections affecting the urinary tract, respiratory system, skin, and soft tissues. It is also highly effective against certain sexually transmitted infections and chronic bacterial prostatitis. Inhibiting the essential enzymes that bacteria need to repair and replicate their DNA rapidly stops the spread of infection. This 200mg formulation is well-absorbed by the body, allowing the medicine to reach deep into the tissues to eliminate stubborn bacteria that may be resistant to older classes of antibiotics.

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Written by: Ibrahim Aadil, B pharmacy

Reviewed by: Dr. Jay Faldu, MBBS

Last updated on: 20-05-2026

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Floxin 400mg Tablet 10s
Floxin 400mg Tablet 10s
Floxin 400mg Tablet 10s

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Detailed Description

Floxin 400mg Tablet 10s belongs to the second-generation fluoroquinolone class of antimicrobials. The dose is a standard therapeutic strength designed to achieve optimal concentrations in both the blood and the urine.

Composition and Mechanism: Each tablet contains of Ofloxacin. It works by targeting two specific bacterial enzymes: DNA gyrase and topoisomerase IV. These enzymes are responsible for the "unzipping" and "re-sealing" of bacterial DNA during cell division. By blocking these enzymes, Ofloxacin causes the bacterial DNA to become fragmented, leading to the immediate death of the bacterial cell. This "bactericidal" action is effective against both Gram-positive and Gram-negative organisms, including E. coli, Klebsiella, and Chlamydia.

Major Therapeutic Uses: Floxin 400mg Tablet 10s is primarily indicated for Acute and Chronic Urinary Tract Infections (UTIs), including cystitis and pyelonephritis. It is frequently prescribed for Respiratory Tract Infections such as acute worsening of chronic bronchitis and community-acquired pneumonia. Additionally, it is used to treat Skin and Soft Tissue Infections and uncomplicated Gonorrhoea. Because of its excellent penetration into the prostate gland, it is a frontline treatment for Chronic Prostatitis. It is also effective in managing certain types of infectious diarrhoea caused by susceptible bacteria.

Benefits and Precautions: The primary benefit of Floxin 400mg Tablet 10s is its high "bioavailability," meaning almost all of the 200mg dose is utilised by the body after swallowing. However, significant precautions are necessary regarding tendon health. Fluoroquinolones have been associated with an increased risk of tendonitis and tendon rupture, especially in the Achilles tendon. Precautions are also vital for patients with central nervous system disorders, as the medicine can lower the seizure threshold. It should be used with caution in patients with "Myasthenia Gravis," as it may worsen muscle weakness.

Medical Supervision and Risks: Use of Floxin 400mg Tablet 10s must be strictly supervised by a healthcare professional to prevent the development of antibiotic resistance. Major risks include "photosensitivity" (severe sunburn) and rare but serious disturbances in blood sugar levels. It is contraindicated in patients with a history of tendon disorders related to fluoroquinolone use and in individuals with known hypersensitivity to the drug. Patients should be monitored for any signs of nerve pain (peripheral neuropathy) or heart rhythm changes (QT prolongation). This medication is typically prescribed for a course of 3 to 14 days, depending on the severity of the infection.

Uses of Floxin 400mg Tablet 10s

Floxin 400mg Tablet 10s (Ofloxacin 200mg) is indicated for:

Urinary Tract Infections (UTIs)

to treat painful bladder and kidney infections.

Respiratory Infections

Managing bacterial pneumonia and bronchitis.

Prostatitis

Treating long-term bacterial infection of the prostate.

Skin Infections

Resolving infected wounds, abscesses, or cellulitis.

Sexually Transmitted Infections

Treating uncomplicated gonorrhoea and chlamydia.

Benefits of Floxin 400mg Tablet 10s

Floxin 400mg Tablet 10s offers a "DNA-targeted" approach to clearing bacterial infections. Its primary medicinal benefit is its ability to penetrate the protective barriers of bacteria that have become resistant to penicillins or cephalosporins. For a patient suffering from a recurring UTI, the 200mg dose provides a deep-cleansing effect in the urinary tract, reaching the site of infection quickly and staying active for several hours. This results in rapid relief from symptoms like burning sensations and frequent urination.

One of the significant advantages of Ofloxacin is its effectiveness in "deep-tissue" infections. Because the medicine travels well into the lungs, skin, and reproductive organs, it is highly reliable for systemic infections. Unlike some antibiotics that only work while the bacteria are actively growing, Ofloxacin’s impact on DNA enzymes means it can kill bacteria in various stages of their life cycle. This leads to a more thorough eradication of the pathogen, reducing the chance of the infection "rebounding" after treatment ends.

Side Effects of Floxin 400mg Tablet 10s

Common Side Effects (Generally manageable):
  • Nausea: Mild stomach upset or loss of appetite.
  • Dizziness: Feeling slightly lightheaded after taking the dose.
  • Insomnia: Difficulty sleeping or vivid dreams.
  • Headache: Mild aching as the body processes the medication.
  • Diarrhoea: Loose stools due to changes in gut bacteria.
Uncommon Side Effects:
  • Vaginal Itching: Yeast overgrowth (thrush) following antibiotic use.
  • Abdominal Pain: Cramping or discomfort in the stomach.
  • Taste Changes: A metallic or unusual taste in the mouth.
  • Photosensitivity: Increased sensitivity to sunlight.
Serious Side Effects (Requires immediate medical attention):
  • Tendon Rupture: Sudden pain, snapping, or bruising in the heel or calf.
  • Peripheral Neuropathy: Tingling, burning, or numbness in the hands or feet.

C. diff Colitis: Severe, watery, or bloody diarrhoea with stomach cramps.

Anaphylaxis: Swelling of the face, tongue, or throat; difficulty breathing.

Psychiatric Reactions: Sudden confusion, hallucinations, or severe anxiety.

Directions for Use

  • Timing: Usually taken twice daily (every 12 hours) at the same time each day.
  • Method: Swallow the tablet whole with a full glass of water. Do not crush.
  • Hydration: Drink plenty of fluids throughout the day to keep the kidneys flushed.
  • With Food: Can be taken with or without food, but avoid taking it with dairy products alone.
  • Completion: MUST complete the full course even if you feel better after two days.

How it works

This medication works through a "DNA-Gyrase-Inhibition" pathway:

  • Cell Entry: The Ofloxacin molecule enters the bacterial cell wall easily.
  • Enzyme Binding: It binds to the enzymes responsible for DNA supercoiling.
  • DNA Damage: It causes the bacterial DNA to "tangle" and break during replication.
  • Bacterial Death: The bacteria cannot repair their genetic code and quickly die off.

Safety Advice for Floxin 400mg Tablet 10s

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Driving
Caution

May cause dizziness or sleepiness. Do not drive until you are sure you are alert.

Quick Tips for Floxin 400mg Tablet 10s

  • The "Two-Hour" Rule: If you take multivitamins, iron, or antacids, take them 2 hours before or 2 hours after your antibiotic.
  • Probiotics: Consider taking a probiotic or eating yoghurt (away from your dose) to help maintain healthy gut bacteria.
  • Rest the Tendons: If you feel any sudden pain in your joints or heels, stop exercising and contact your doctor immediately.
  • Finish the Pack: Stopping antibiotics early is the number one cause of "superbugs" and recurring infections.

Storage Advice

Store Floxin 400mg Tablet 10s at room temperature (below 30°C). Keep the tablets in their original moisture-proof pack. Protect from direct heat, sunlight, and moisture. Keep out of reach of children.

Drug-Food Interaction

  • Dairy Products: Calcium-rich foods (milk, cheese) can block the absorption of Ofloxacin.
  • Caffeine: Ofloxacin slows down the clearance of caffeine, making you feel more "jittery" or anxious.

Interactions with Other Drugs

Antacids (Aluminium/Magnesium)
SEVERE

These prevent the medicine from being absorbed into the blood.

Warfarin / Blood Thinners
SEVERE

Ofloxacin can increase the blood-thinning effect, increasing bleeding risk.

Theophylline
SEVERE

Ofloxacin causes this asthma medicine to build up to toxic levels.

NSAIDs (Ibuprofen/Naproxen)
CAUTION

Taking these with Ofloxacin may increase the risk of seizures.

Drug-Disease Interactions

  • Epilepsy: May increase the risk of seizures; use with extreme caution.
  • Diabetes: Can cause blood sugar to drop too low (hypoglycaemia). Monitor levels closely.
  • Kidney Disease: The dose may need to be lowered if your kidneys are not filtering well.
  • Myasthenia Gravis: Can significantly worsen muscle weakness and breathing problems.

Daily Dose

The dosage of Floxin 400mg Tablet 10s is determined by the site of infection. For Uncomplicated UTIs, the standard dose is 200mg twice daily for 3 to 7 days.

For Prostatitis or Chronic Bronchitis, the course is usually longer, often 200mg to 400mg twice daily for 10 to 14 days. Always take the tablet with a full 250ml glass of water. It is best to take your doses at 12-hour intervals (e.g., 8:00 AM and 8:00 PM) to ensure the bacteria are constantly exposed to the medicine. Follow the exact duration written on your prescription, even if your symptoms disappear.

What If You Forget to take Floxin 400mg Tablet 10s?

If you miss a dose, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed one. Do not take a double 200mg dose, as this increases the risk of side effects like dizziness or heart rhythm changes.

FAQ

Fact Box

Therapeutic Class

Anti-infective (Bactericidal)

Action Class

Nucleic Acid Synthesis Inhibitor

Chemical Class

Fluoroquinolone Antibiotic

Habit Forming

No

Disclaimer

PlatinumRx is committed to providing reliable and accurate information to support informed customer decisions. However, all information made available on the Platform, including product descriptions, comparisons, and other content, is provided solely for general informational purposes. Such information is not intended to diagnose, prevent, treat, or cure any medical condition, nor should it be relied upon as a substitute for professional medical advice, diagnosis, or treatment.

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