About Cravit Tablet 250mg
Cravit Tablet 250mg is a fluoroquinolone antibiotic containing Levofloxacin, used to treat bacterial infections.
Cravit Tablet 250mg Uses
- Acute bacterial sinusitis
- Acute exacerbation of chronic bronchitis
- Community acquired pneumonia
- Complicated and uncomplicated urinary tract infections
- Acute pyelonephritis (kidney infection)
- Skin and soft tissue infections
- Chronic bacterial prostatitis
Cravit Tablet 250mg Benefits
- Covers a broad range of gram positive and gram negative bacteria
- Once daily oral dosing improves treatment adherence
- Reaches high concentration in lung and urinary tract tissue
- Useful for stepping down from injectable levofloxacin to oral therapy
- Effective against many pathogens resistant to older antibiotic classes
What Experts Say
Levofloxacin works by blocking two bacterial enzymes, DNA gyrase and topoisomerase IV, which bacteria need to copy their genetic material. This action is bactericidal, meaning it kills bacteria directly rather than slowing their growth, which is why clinicians often reach for it when infections need fast control.
Physicians generally reserve fluoroquinolones like levofloxacin for infections where first line antibiotics have failed or are unsuitable, since overuse drives resistance and narrows future treatment options. Rational prescribing means matching the drug to a confirmed or strongly suspected bacterial cause and completing the full course rather than stopping once symptoms ease.
The oral tablet has close to complete bioavailability, so patients who start treatment on an intravenous levofloxacin infusion in hospital can often switch to the 250mg tablet once they stabilise and can swallow reliably. This step down approach shortens hospital stays without weakening the therapeutic effect, provided kidney function is monitored appropriately.
Drug Class
- Fluoroquinolone antibiotic
- Third generation quinolone
- DNA gyrase and topoisomerase IV inhibitor
Cravit Tablet 250mg Uses in Urdu
- سائنوسائٹس یعنی ناک کی ہڈیوں کی سوزش کے علاج میں
- پھیپھڑوں کے انفیکشن اور نمونیا میں استعمال
- برونکائٹس یعنی سانس کی نالی کی سوزش میں
- پیشاب کی نالی کے انفیکشن کے علاج میں
- گردوں کے انفیکشن میں مؤثر
- جلد اور نرم بافتوں کے انفیکشن کے علاج میں
- پروسٹیٹ کے دائمی انفیکشن میں استعمال
Cravit Tablet 250mg formula
How to use Cravit Tablet 250mg?
- Take the tablet by mouth with a full glass of water.
- Swallow the tablet whole, do not crush or chew it.
- Take it at the same time each day for consistent blood levels.
- Avoid taking it within 2 hours of antacids, calcium, iron or zinc supplements.
- Avoid dairy products and calcium fortified juices around dosing time.
- Drink plenty of water through the day to stay well hydrated.
- Complete the full course even if symptoms improve early.
- Take with or without food as advised by the prescribing doctor.
Drug Interactions
- Antacids And Mineral Supplements: Products containing aluminum, magnesium, calcium, iron or zinc reduce levofloxacin absorption when taken together.
- Dairy Products: Milk and calcium fortified drinks taken close to the dose can lower drug absorption.
- Warfarin: Can increase warfarin effect and raise bleeding risk, so INR should be monitored closely.
- NSAIDs: Combined use may increase the risk of central nervous system stimulation and seizures.
- Corticosteroids: Raise the risk of tendinitis and tendon rupture, especially in older adults.
- QT Prolonging Drugs: Medicines such as amiodarone, sotalol and quinidine increase the risk of dangerous heart rhythm changes.
- Antidiabetic Drugs: Insulin and sulfonylureas taken together can cause significant blood sugar swings.
- Theophylline: Levofloxacin can raise theophylline levels and increase the risk of toxicity.
Risks and warnings
- Tendon Damage: Can cause tendinitis or tendon rupture, especially in people over 60, on steroids, or with a kidney or organ transplant.
- Nerve Effects: May cause peripheral neuropathy with numbness, tingling or weakness that can become permanent.
- Heart Rhythm Risk: Can prolong the QT interval and trigger dangerous irregular heartbeats, particularly with other QT prolonging drugs.
- Central Nervous System Effects: May cause seizures, confusion, tremors, anxiety or, rarely, suicidal thoughts.
- Blood Sugar Changes: Can cause severe low or high blood sugar, especially in diabetics on insulin or oral antidiabetic drugs.
- Myasthenia Gravis: May worsen muscle weakness in people with myasthenia gravis and should be avoided in this condition.
- Sun Sensitivity: Can increase skin sensitivity to sunlight and raise the risk of sunburn.
- Pregnancy and Breastfeeding: Not recommended during pregnancy or breastfeeding unless clearly necessary.
- Kidney Impairment: Requires dose adjustment in patients with reduced kidney function.
Cravit Tablet 250mg Side Effects
- Nausea and vomiting
- Diarrhea
- Headache
- Dizziness
- Insomnia
- Constipation
- Tendon pain or swelling
- Irregular or fast heartbeat
- Severe or persistent diarrhea suggesting a bowel infection
- Numbness, tingling or weakness in the arms or legs
- Seizures or unusual confusion
- Skin rash, itching or signs of allergic reaction
- Unusual mood changes or agitation
Storage Conditions
- Store below 30°C in a cool, dry place.
- Keep the strip away from direct sunlight and moisture.
- Keep tablets in their original packaging until ready to use.
- Keep out of reach and sight of children.
- Discard any unused tablets after the expiry date on the pack.
