Rithmo XL 500mg Tablet – Clarithromycin Extended-Release Once Daily
- Clarithromycin Extended-Release 500mg — once-daily antibiotic for bacterial infections.
- Effective for pneumonia, sinusitis, throat, and skin infections in adults.
- Do not crush or chew the XL tablet — swallow whole to preserve extended release.
- Prescription required. Available at Derma.pk with nationwide delivery.
Pay in 3 Installments of
Rs.
151
Rithmo Xl 500mg Tablet – Clarithromycin Extended-release Once Daily
Description
Rithmo XL 500mg Tablet – Clarithromycin Extended-Release
Rithmo XL 500mg Tablet contains Clarithromycin (Extended-Release), a macrolide antibiotic formulated for once-daily dosing. The XL (extended-release) matrix provides prolonged, consistent antibacterial action over 24 hours, improving patient compliance compared to twice-daily standard formulations.
Prescribed for moderate-to-severe bacterial infections of the throat, sinuses, lungs, and skin — including bronchitis, pneumonia, tonsillitis, and sinusitis in adults.
Important: Swallow tablet whole — do not crush, break, or chew the XL tablet, as this destroys the extended-release mechanism. Take after meals for best absorption. Complete the full prescribed course. Prescription required.
How to Order from Derma.pk
- Nationwide delivery — Lahore, Karachi, Islamabad and all Pakistan.
- Contact: WhatsApp: +92-320-5999650 or Email: sales@derma.pk
- Authentic medicines verified by licensed pharmacists.
Usage & Benefits
- Treats moderate-to-severe bacterial infections with convenient once-daily dosing.
- Extended-release matrix ensures prolonged, consistent antibacterial action over 24 hours.
- Improves patient compliance compared to standard twice-daily Clarithromycin tablets.
- Effective against respiratory, throat, sinus, and skin bacterial infections in adults.
- Prevents bacterial growth and reduces risk of infection relapse.
How To Use
1. Take one tablet once daily, preferably at the same time each day.
2. Swallow whole with a full glass of water — do not crush, break, or chew the XL tablet.
3. Take after meals for best absorption and to reduce stomach irritation.
4. Complete the full prescribed course to prevent bacterial resistance.
5. Store below 30°C in a cool, dry place away from sunlight and moisture.
FAQs
What is Rithmo XL 500mg used for?
It treats bacterial infections of the lungs, sinuses, throat, and skin — including pneumonia and bronchitis — with once-daily dosing. A:
Why must I not crush the XL tablet?
Crushing destroys the extended-release mechanism, causing too-rapid drug release which reduces efficacy and may cause side effects. A:
Is a prescription required?
Yes, Rithmo XL is a prescription antibiotic. Consult your doctor before use. A:
How does the XL formulation differ from regular Rithmo 500mg?
The XL tablet provides once-daily dosing versus twice daily, improving convenience and compliance. A:
Is Rithmo XL available at Derma.pk?
Yes, with fast delivery across Pakistan. Send prescription via WhatsApp +92-320-5999650 or email sales@derma.pk. A:



