Levofloxacin Tablet: Uses, Dosage, Side Effects, and Precautions

Levofloxacin is a widely used antibiotic belonging to the fluoroquinolone class of medications. It is highly effective against a variety of bacterial infections and is commonly prescribed in tablet form for both outpatient and hospital-based treatments. From respiratory tract infections to urinary tract infections, Levofloxacin has proven to be a reliable and fast-acting antibiotic.

In this blog, we will cover everything you need to know about Levofloxacin Tablets—including their uses, dosage, side effects, precautions, and more.

What is Levofloxacin?

Levofloxacin is a broad-spectrum fluoroquinolone antibiotic that works by inhibiting bacterial DNA gyrase and topoisomerase IV—two enzymes essential for bacterial replication. This results in the killing of the bacteria, making Levofloxacin a bactericidal antibiotic.

Levofloxacin is available in various forms such as:

• Tablets
   
• Oral solution
   
• Injectable forms
  However, the tablet form is most commonly prescribed for outpatient treatment.

Uses of Levofloxacin Tablets

Levofloxacin Tablets are used to treat a wide range of bacterial infections. The major indications include:

1. Respiratory Tract Infections

• Acute sinusitis
   
• Chronic bronchitis exacerbations
   
• Community-acquired pneumonia
   

2. Urinary Tract Infections (UTIs)

• Complicated and uncomplicated UTIs
   
• Pyelonephritis (kidney infections)
   

3. Skin and Soft Tissue Infections

• Cellulitis
   
• Abscesses
   
• Wound infections
   

4. Prostatitis

• Bacterial inflammation of the prostate gland
   

5. Gastrointestinal Infections

• Traveler’s diarrhea (in select cases)
   

6. Anthrax Exposure

• Levofloxacin is used as part of post-exposure prophylaxis against inhalational anthrax.
   

Dosage and Administration

The dosage of Levofloxacin Tablets depends on the type and severity of infection, as well as patient-specific factors such as age, kidney function, and weight.

Common Dosages:

• 250 mg to 750 mg once daily
   
• Duration: 5 to 14 days, depending on the condition

How to Take Levofloxacin Tablets

• Take the tablet with or without food.
   
• Swallow the tablet whole with a full glass of water.
   
• Avoid taking it with dairy products, antacids, or supplements containing magnesium, calcium, iron, or zinc, as they can interfere with absorption.
   
• Take it at the same time each day for best results.
   

Side Effects of Levofloxacin

While Levofloxacin is generally well-tolerated, it may cause some side effects. These are categorized as common, serious, and rare.

Common Side Effects

• Nausea
   
• Diarrhea
   
• Headache
   
• Dizziness
   
• Insomnia
   

Serious Side Effects

• Tendonitis or tendon rupture (especially in older adults)
   
• Peripheral neuropathy (nerve damage)
   
• QT prolongation (heart rhythm disorder)
   
• Liver enzyme abnormalities
   
• Severe allergic reactions (rash, swelling, difficulty breathing)
   

Rare Side Effects

• Hallucinations or mood changes
   
• Low blood sugar (especially in diabetic patients)
   
• Photosensitivity (skin becomes sensitive to sunlight)
   

If any severe side effects occur, stop taking the medication immediately and consult a doctor.

Precautions and Warnings

Before taking Levofloxacin Tablets, it is important to inform your healthcare provider about your medical history.

Who Should Avoid Levofloxacin?

• Children and adolescents (due to risk of joint and tendon issues)
   
• Pregnant or breastfeeding women (unless absolutely necessary)
   
• Patients with a history of tendon disorders
   
• Those with seizure disorders or neurological conditions
   

Caution Required In:

• Elderly patients (higher risk of tendon rupture)
   
• People with kidney disease (dose adjustment required)
   
• Patients taking other medications that prolong QT interval

Drug Interactions:

Levofloxacin may interact with:

• Antacids containing aluminum or magnesium
   
• Iron or zinc supplements
   
• Antiarrhythmic medications (e.g., amiodarone)
   
• NSAIDs (may increase risk of CNS stimulation or seizures)
   
• Blood sugar-lowering drugs (in diabetic patients)
   

Always inform your doctor about all medications you’re taking.

Benefits of Levofloxacin Tablets

• Broad-spectrum coverage: Effective against both Gram-positive and Gram-negative bacteria
   
• Convenient dosing: Once-daily tablet improves compliance
   
• Quick symptom relief: Rapid absorption and action
   
• Effective in resistant infections: Used when other antibiotics fail
   
• Can be used in hospital and home settings

Storage and Handling

• Store Levofloxacin Tablets at room temperature (15°C to 30°C)
   
• Keep away from moisture and direct sunlight
   
• Store in original packaging
   
• Keep out of reach of children
   

Patient Tips

• Stay hydrated during treatment
   
• Use sun protection if outdoors, as the drug may increase sensitivity to sunlight
   
• Avoid heavy physical activity to reduce the risk of tendon injury
   
• Do not consume alcohol excessively during treatment
   
• Complete the full course of medication, even if you feel better earlier

Choosin Fedley Healthcare for Levofloxacin Tablets means choosing a partner committed to quality, consistency, and customer satisfaction. Our Levofloxacin Tablets are manufactured in WHO-GMP certified facilities, ensuring top-notch quality, safety, and efficacy. With precise formulations available in standard dosages like 250mg, 500mg, and 750mg, our tablets are trusted for treating a wide range of bacterial infections, including respiratory, urinary, and skin infections. We combine clinical effectiveness with attractive and durable packaging, enhancing both shelf appeal and patient confidence. Our competitive pricing strategy ensures you enjoy better profit margins without compromising on quality. For franchise partners and distributors, we offer dedicated support, promotional tools, and timely delivery to help you grow your business seamlessly. Backed by a reputation for reliability and professionalism, Fedley Healthcare is the preferred choice for high-quality Levofloxacin Tablets in the Indian pharma market.

Conclusion

Levofloxacin Tablets are a powerful and effective option in the treatment of a variety of bacterial infections. Their once-daily dosing, broad-spectrum activity, and fast relief make them a preferred choice for many physicians.

However, like all antibiotics, responsible use is critical. Overuse or misuse can lead to antibiotic resistance and serious side effects. Always follow your healthcare provider’s advice and report any adverse effects promptly.

If you are a healthcare provider, distributor, or part of the pharmaceutical business, offering Levofloxacin in your portfolio can be a valuable addition—especially in today’s environment where quick, reliable treatment is essential.