Glevo 500mg Tablet
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- Muslim-Friendly
- FDA Approved
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Prescription Required
Overview
Glevo 500mg Tablet contains levofloxacin 500mg, a broad-spectrum fluoroquinolone antibiotic used to treat bacterial infections such as community-acquired pneumonia, acute bacterial sinusitis, acute exacerbation of chronic bronchitis, urinary tract infections and pyelonephritis, and certain skin and soft tissue infections caused by susceptible bacteria.
Levofloxacin works by blocking enzymes that bacteria need to copy and repair their DNA, which stops the bacteria from multiplying and leads to bacterial cell death. It does not work against infections caused by viruses, such as the common cold or flu.
How it Works
Levofloxacin inhibits bacterial DNA gyrase and topoisomerase IV, two enzymes essential for bacterial DNA replication, transcription, and repair. By blocking these enzymes, levofloxacin prevents the bacteria from dividing and ultimately causes bacterial cell death, making it a bactericidal antibiotic effective against a broad range of gram-positive and gram-negative organisms.
Directions for Use
Take Glevo 500mg Tablet at the same time each day with a full glass of water, with or without food. Avoid taking it at the same time as antacids, calcium, iron, zinc, or magnesium-containing products, as these can reduce absorption of the medicine – space these apart by at least 2 hours before or after your dose. Complete the full prescribed course even if you start to feel better.
Dosage
The usual dose of Glevo 500mg Tablet is 500mg once daily, though your doctor may prescribe a different dose or frequency depending on the type and severity of your infection and your kidney function. The full course, typically 7-14 days, must be completed exactly as prescribed even if symptoms improve earlier, to fully clear the infection and reduce the risk of antibiotic resistance.
Shelf Life
Use this product before the expiry date stated on the packaging. Do not use the medicine if the expiry date has passed.
Storage Instructions
Store below 30°C in a dry place, away from direct sunlight and out of reach of children.
Side Effects
- Nausea or vomiting
- Headache
- Diarrhoea
- Dizziness
- Trouble sleeping
- Sensitivity to sunlight
- Mild rash or itching
Contraindications
- Known hypersensitivity to levofloxacin, other fluoroquinolone antibiotics, or any ingredient in this product
- Previous history of tendon disorders or tendon rupture associated with fluoroquinolone use
- History of epilepsy or other seizure disorders
- Myasthenia gravis (fluoroquinolones may worsen muscle weakness)
- Pregnancy and breastfeeding, and use in children/growing adolescents, unless specifically directed by a doctor
Drug / Food Interactions
- Antacids, and calcium, iron, zinc, or magnesium supplements, reduce absorption of levofloxacin if taken together – space doses at least 2 hours apart
- NSAIDs (e.g. ibuprofen) may increase the risk of central nervous system effects, including seizures
- Warfarin’s blood-thinning effect may be enhanced, requiring closer monitoring of clotting tests
- Corticosteroids taken together with levofloxacin increase the risk of tendon inflammation or rupture, especially in older adults
Quick Tips
- Complete the full course of antibiotics even if you feel better before finishing it
- Stay well hydrated throughout treatment
- Use sun protection, as this medicine can increase sensitivity to sunlight
- Stop the medicine and contact your doctor immediately if you develop tendon pain, muscle weakness, or numbness/tingling
Frequently Asked Questions
What is Glevo 500mg Tablet used for?
Glevo 500mg Tablet is an antibiotic used to treat bacterial infections such as pneumonia, sinusitis, bronchitis flare-ups, urinary tract infections, and certain skin infections. Your doctor will confirm the specific infection it has been prescribed for.
Why must I finish the full course even if I feel better?
Stopping early can leave some bacteria alive, allowing the infection to return and increasing the risk that the bacteria become resistant to the antibiotic in future.
Can I take this medicine with milk or calcium supplements?
Dairy products and calcium, iron, zinc, or magnesium supplements can reduce how much levofloxacin your body absorbs. Take this medicine at least 2 hours before or after such products.
Why do I need to be careful about tendon pain with this medicine?
Fluoroquinolone antibiotics like levofloxacin carry a recognised risk of tendon inflammation and, rarely, tendon rupture, particularly in older adults or those also taking corticosteroids. Stop the medicine and seek medical advice promptly if you notice tendon pain or swelling.
What should I do if I miss a dose of Glevo 500mg Tablet?
Take the missed dose as soon as you remember, unless it is almost time for your next dose – in that case, skip the missed dose and continue your regular schedule. Do not double the dose, and do not stop the course without your doctor’s advice.
Can I buy Glevo 500mg Tablet from DoctorOnCall?
Yes, Glevo 500mg Tablet is available through DoctorOnCall, a licensed online pharmacy serving our Malaysian and Singaporean customers. As this is a prescription medicine, you will need to complete an online consultation so a doctor can assess your suitability and issue a valid prescription before the order is processed. This ensures the medicine is appropriate for your condition and used under proper medical supervision, whether you are ordering from Malaysia or Singapore.
Is the medication provided by DoctorOnCall genuine and safe to use?
DoctorOnCall sources its medicines through appropriate licensed pharmacy supply channels for our Malaysian and Singaporean customers. All orders are dispensed and checked by a registered pharmacist before delivery. Always use Glevo 500mg Tablet according to your doctor’s instructions and the information provided with the product.
What payment methods does DoctorOnCall accept?
We accept payment via Online Banking, Credit Card, and e-Wallets (Boost, GrabPay) for our Malaysian and Singaporean customers, so you can choose whichever method is most convenient for you at checkout.
Does DoctorOnCall provide an installment payment plan for Glevo 500mg Tablet?
DoctorOnCall provides an installment payment plan for eligible Malaysian and Singaporean customers, where applicable. Available plans, eligibility, and terms can vary by market, so please contact DoctorOnCall Customer Service for the latest information on installment options for your order.
Is delivery free, and how much does shipping for Glevo 500mg Tablet cost?
Delivery charges may vary for our Malaysian and Singaporean customers depending on your delivery location and the applicable order terms at the time of purchase. For the most accurate and up-to-date delivery fee information, please contact DoctorOnCall Customer Service before placing your order.
How long does delivery take for Glevo 500mg Tablet?
Our Malaysian customers can generally expect delivery within 3-5 working days, while our Singaporean customers generally receive their orders within 5-7 working days. These are expected timeframes rather than guarantees, and actual delivery time may vary depending on your delivery location, order processing time, courier operations, and whether the order falls on a weekend or public holiday.
What is DoctorOnCall’s shipping, return, or cancellation policy for Glevo 500mg Tablet?
Shipping, return, and cancellation terms may vary for our Malaysian and Singaporean customers depending on the product and your order details. Please refer to DoctorOnCall’s Shipping & Delivery Policy and Return, Refund & Exchange Policy, or contact Customer Service, for the specific terms that apply to your order.
Ingredients / Active Ingredients
- Levofloxacin 500mg (as levofloxacin hemihydrate)
Safety Advice
Pregnancy
Use during pregnancy is generally not recommended unless absolutely necessary.
Breastfeeding
Use with caution. Monitor infant for potential adverse reactions.
Kidney
Use cautiously. Dose adjustment or monitoring may be required.
Liver
Use cautiously. Liver function monitoring may be required.
Alcohol
Caution is advised when consuming alcohol with this medicine.
Driving
Use caution while driving until you know how this medicine affects you.
Medical Review
