Levox Tablet 500mg

About Levox Tablet 500mg

Levox Tablet 500mg Uses

• Community acquired pneumonia
• Acute bacterial sinusitis
• Chronic bronchitis with acute bacterial infection
• Urinary tract infections including pyelonephritis
• Skin and soft tissue infections

Levox Tablet 500mg Benefits

• One daily dose covers a wide range of bacterial infections
• High concentrations reached in lung and urinary tissue support strong effectiveness
• Fast action against many resistant bacterial strains
• Convenient tablet form suited for outpatient treatment
• Decades of proven clinical use worldwide

Bacterial chest infections and urinary tract infections are common across Pakistan, especially during monsoon and winter months. Physicians in Lahore, Karachi, Islamabad and Rawalpindi frequently prescribe Levox Tablet 500mg for community acquired pneumonia, bronchitis and complicated UTIs. Pakistan faces a rising antibiotic resistance problem due to widespread self-medication. Levofloxacin remains effective against many resistant organisms, but doctors reserve it for infections that do not respond to first-line antibiotics. Pharmacies in these four cities stock Levox Tablet 500mg widely, though a valid prescription is required by law. Patients should never buy this medicine on their own without proper diagnosis, since misuse fuels resistance and increases side effect risk.

Levofloxacin belongs to the fluoroquinolone class of antibiotics. It works by blocking two bacterial enzymes called DNA gyrase and topoisomerase IV. These enzymes help bacteria copy and repair their genetic material. Without them, bacteria cannot multiply and eventually die off. This mechanism makes Levofloxacin bactericidal, meaning it kills bacteria directly rather than just stopping their growth. It acts against a broad range of gram positive and gram negative organisms. The drug reaches high concentrations in lung tissue, sputum and urine, which explains its strong effectiveness against respiratory and urinary infections. Peak blood levels occur about one to two hours after an oral dose. Because of this broad spectrum action, doctors in Pakistan often choose Levofloxacin when standard antibiotics fail or when a patient has a penicillin allergy. Its once daily dosing also improves patient compliance compared to older antibiotics that require multiple daily doses.

Levox Tablet 500mg is usually taken once daily for seven to fourteen days, depending on the infection type and severity. The exact duration should always be confirmed by the prescribing doctor. Patients should complete the full course even after symptoms improve, since stopping early can allow bacteria to survive and become resistant. The tablet should be swallowed with a full glass of water. Dairy products, calcium fortified juices and antacids should not be taken at the same time as this medicine, since these reduce absorption. A gap of at least two hours before or after such products helps maintain proper drug levels. Older adults and people with kidney disease often need a lower dose. Anyone experiencing tendon pain, swelling or unusual muscle weakness during treatment should stop the medicine and contact a doctor immediately, since tendon injury is a known risk of this drug class.

Drug Class

• Fluoroquinolone antibiotic
• Third generation quinolone
• Broad spectrum bactericidal agent
• DNA gyrase and topoisomerase IV inhibitor

Levox Tablet 500mg formula

• Levofloxacin

Available forms

• Tablet

How to use Levox Tablet 500mg?

• The usual dose is one tablet by mouth once daily, or as directed by the doctor
• Each tablet should be swallowed whole with a full glass of water
• A consistent daily time helps maintain steady drug levels in the body
• Dairy products, calcium supplements and antacids should be avoided within two hours of the dose
• The full course must be completed even if symptoms improve early
• Plenty of fluids should be taken throughout the treatment period

Drug Interactions

• Antacids And Mineral Supplements: Products containing magnesium, aluminum, calcium, iron or zinc reduce Levofloxacin absorption. Separate dosing by at least two hours.
• Warfarin: Levofloxacin can increase the blood thinning effect of warfarin, raising bleeding risk. INR monitoring is advised.
• NSAIDs: Concurrent use with nonsteroidal anti-inflammatory drugs may increase the risk of central nervous system stimulation and seizures.
• Corticosteroids: Concurrent steroid use raises the risk of tendon rupture, particularly in older adults.
• Antidiabetic Medicines: Levofloxacin may alter blood sugar levels in patients taking insulin or oral diabetes medicines like glyburide.

Risks and warnings

• Tendon Injury: Levofloxacin can cause tendinitis or tendon rupture, particularly in the Achilles tendon, especially in people over 60 or those taking steroids.
• Nerve Damage: Peripheral neuropathy causing numbness, tingling or weakness may develop and can become permanent in rare cases.
• Heart Rhythm Changes: This medicine can prolong the QT interval and should be used cautiously in patients with existing heart rhythm problems.
• Central Nervous System Effects: Seizures, confusion, dizziness and rarely hallucinations have been reported, particularly in patients with a seizure history.
• Pregnancy And Children: Levofloxacin is generally avoided in pregnancy, breastfeeding and children due to potential effects on developing cartilage and joints.

Side Effects

• Nausea
• Diarrhea
• Headache
• Dizziness
• Insomnia

• Tendon rupture or severe tendon pain
• Peripheral neuropathy with numbness or tingling
• Irregular heartbeat or QT prolongation
• Severe allergic reactions including swelling and difficulty breathing
• Clostridioides difficile associated diarrhea

Storage Conditions

Store below 25°C in a cool, dry place away from direct sunlight. Keep the tablets in their original blister pack until use. Keep out of reach of children. Discard any unused tablets after the expiry date printed on the pack.