Clarista Tablet 500mg

About Clarista Tablet 500mg

Clarista Tablet Uses

• Respiratory tract infections such as bronchitis and pneumonia
• Throat and tonsil infections
• Sinus infections
• Skin and soft tissue infections
• Ear infections
• Part of combination therapy for H. pylori stomach ulcers

Clarista Tablet Benefits

• Broad coverage against common respiratory pathogens
• Effective against atypical bacteria not covered by penicillins
• Good option for patients with penicillin allergy
• Well absorbed with reliable clinical response

What Experts Say

Doctors across Pakistan often reach for clarithromycin when a respiratory infection involves organisms that do not respond to standard penicillin based drugs. Its ability to target atypical bacteria such as Mycoplasma makes it a dependable second line choice in general practice.

Before prescribing, physicians typically ask about existing heart conditions and current medicines, since clarithromycin can interact with statins, blood thinners and drugs that affect heart rhythm. Patients with liver or kidney disease are monitored more closely during treatment.

Adherence to the full course is emphasized strongly, because incomplete treatment allows surviving bacteria to develop resistance. Doctors also advise patients to watch for persistent nausea, unusual taste or signs of an allergic reaction during the treatment period. Given that several similarly named clarithromycin brands exist in the local market, pharmacists are encouraged to confirm the exact strength dispensed matches what the prescribing doctor intended.

Drug Class

• Macrolide antibiotic

Clarista Tablet 500mg formula

• Clarithromycin

Available forms

• Tablet

How to use Clarista Tablet 500mg?

• Swallow the tablet whole with a full glass of water
• Take at evenly spaced times, roughly every 12 hours
• Take with or without food as advised by your doctor
• Complete the full course even if symptoms improve early
• Do not double the dose if a dose is missed, skip it and continue as scheduled

Drug Interactions

• Statins: Increased risk of muscle damage, some statins should be paused during treatment
• Ergot alkaloids: Risk of ergotism, combination should be avoided
• Warfarin: Increased bleeding risk, INR monitoring advised
• Colchicine: Risk of serious toxicity, especially in kidney or liver impairment
• Digoxin: Increased digoxin levels, monitoring advised

Risks and warnings

• Heart rhythm risk: May prolong the QT interval, use caution in patients with existing heart rhythm problems
• Liver function: Can raise liver enzymes, use cautiously in patients with liver disease
• Kidney impairment: Dose adjustment needed in patients with reduced kidney function
• Pregnancy: Use only if clearly needed and under medical supervision
• Myasthenia gravis: May worsen muscle weakness symptoms

Clarista Tablet 500mg Side Effects

• Nausea
• Diarrhea
• Abnormal or metallic taste
• Headache
• Abdominal pain
• Rash
• Elevated liver enzymes
• Rare irregular heartbeat

Storage Conditions

• Store below 30°C in a cool dry place
• Keep the blister strip in its original packaging
• Protect from direct sunlight and moisture
• Keep out of reach of children