Claritek suspension 250 mg / 5 ml

About Claritek suspension 250 mg / 5 ml

Claritek Suspension Uses

• Treats bacterial throat and tonsil infections including strep throat
• Manages middle ear infections in children
• Treats sinus infections caused by susceptible bacteria
• Treats lower respiratory tract infections such as bronchitis and community acquired pneumonia
• Treats skin and soft tissue infections caused by susceptible bacteria
• Used as part of combination therapy for H pylori related stomach infections in select cases

Claritek Suspension Benefits

• Works against a broad range of gram positive and atypical bacteria
• Twice daily dosing improves treatment adherence in children
• Fruit flavored suspension makes it easier for children to take the medicine
• Reaches high concentrations in respiratory tissue for faster symptom relief
• Suitable alternative for children with a penicillin allergy

What Experts Say

Clarithromycin belongs to the macrolide class of antibiotics and works by stopping bacteria from producing the proteins they need to grow and multiply. In children, this mechanism makes it effective against many of the bacteria responsible for common respiratory and ear infections, including Streptococcus pneumoniae and Haemophilus influenzae.

Pediatricians often choose clarithromycin suspension when a child has a penicillin allergy or when atypical bacteria such as Mycoplasma pneumoniae are suspected, since these organisms do not respond to penicillin based antibiotics. Its ability to concentrate in respiratory tissue supports faster clearance of chest and throat infections.

Correct weight based dosing is essential in pediatric use because underdosing can allow bacteria to survive and develop resistance, while overdosing raises the risk of gastrointestinal side effects and rare heart rhythm changes. The full prescribed course should be completed even after symptoms improve, since stopping early is a common reason for treatment failure and recurrent infection.

Drug Class

• Macrolide Antibiotic

Claritek suspension 250 mg / 5 ml formula

• Clarithromycin

Available forms

• Suspension

How to use Claritek suspension 250 mg / 5 ml?

• Shake the bottle well before every use to mix the suspension evenly
• Measure the exact dose using the measuring spoon or cup provided with the pack
• Give the dose according to the child weight as advised by the doctor
• Give the suspension with or without food, though food may reduce stomach upset
• Space doses evenly, usually every 12 hours, to maintain steady drug levels
• Complete the full course even if the child feels better within a few days
• Do not mix the suspension with other liquids or medicines in the same spoon

Drug Interactions

• Statins: Combining clarithromycin with statins such as simvastatin or atorvastatin increases the risk of muscle breakdown known as rhabdomyolysis due to inhibition of CYP3A4 metabolism.
• Warfarin: Clarithromycin can increase the blood thinning effect of warfarin, raising the risk of bleeding, so clotting levels should be monitored closely.
• Other QT Prolonging Drugs: Using clarithromycin with other medicines that prolong the QT interval, such as certain antiarrhythmics or antipsychotics, increases the risk of serious heart rhythm changes.
• Theophylline: Clarithromycin can raise theophylline blood levels, increasing the risk of toxicity, so levels should be monitored during combined use.
• Carbamazepine: Clarithromycin can increase carbamazepine levels in the blood, raising the risk of side effects.

Risks and warnings

• Stomach Upset: Clarithromycin commonly causes nausea, vomiting, diarrhea or abdominal pain in children, usually mild and temporary.
• Heart Rhythm Caution: Use with care in children who have a known heart rhythm disorder or are taking other medicines that affect heart rhythm, since clarithromycin can prolong the QT interval.
• Liver Function Caution: Use with caution in children with existing liver disease, and report yellowing of the skin or eyes, dark urine, or unusual tiredness to the doctor promptly.
• Allergy History: Avoid use in children with a known allergy to clarithromycin, erythromycin or other macrolide antibiotics.
• Kidney Function Caution: Dose adjustment may be needed in children with significant kidney impairment.

Claritek Suspension Side Effects

• Nausea and vomiting
• Diarrhea or loose stools
• Abdominal pain or stomach cramps
• Altered taste sensation
• Headache
• Skin rash or itching
• Allergic reactions such as swelling of the face or difficulty breathing in rare cases
• Irregular heartbeat in rare cases
• Signs of liver problems such as yellowing of the skin or eyes in rare cases

Storage Conditions

• Store the unopened bottle below 25°C in a cool, dry place away from direct sunlight
• Refrigerate the suspension after reconstitution with water and use within 14 days
• Shake well before each use even after refrigeration
• Keep the bottle tightly closed when not in use
• Keep out of reach of children
• Discard any unused suspension after the recommended period even if symptoms persist