Relaxton
Generic Name
Zenixol Hydrochloride 25 mg Injection
Manufacturer
PharmaCorp Innovations
Country
Bangladesh
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Price Details
Current market pricing information
| Variant | Unit Price | Strip Price |
|---|---|---|
| relaxton 25 mg injection | ৳ 100.00 | N/A |
Description
Overview of the medicine
Relaxton 25 mg Injection is an anxiolytic and sedative medicine used for the short-term management of anxiety disorders, insomnia, and for pre-operative sedation.
Uses & Indications
Dosage
Adults
For anxiety: 25-50 mg IM/IV, repeated every 6-8 hours as needed. For pre-operative sedation: 50 mg IM/IV 30-60 minutes before procedure.
Elderly
Initial dose 12.5-25 mg IM/IV, adjusted based on response and tolerability due to increased sensitivity.
Renal_impairment
Dose adjustment may be necessary; use with caution.
How to Take
Administer intramuscularly (IM) deep into a large muscle mass or intravenously (IV) slowly, ensuring proper dilution if necessary. Do not administer intra-arterially.
Mechanism of Action
Relaxton acts on specific central nervous system (CNS) receptors, enhancing the activity of inhibitory neurotransmitters, leading to calming, anxiolytic, and sedative effects.
Pharmacokinetics
Onset
Within 15-30 minutes after IM injection; faster with IV.
Excretion
Mainly renal, as metabolites.
Half life
Approximately 6-8 hours.
Absorption
Rapidly absorbed following intramuscular (IM) administration; bioavailability is high.
Metabolism
Primarily hepatic, via oxidation and glucuronidation.
Side Effects
Contraindications
- Known hypersensitivity to Zenixol Hydrochloride or any component of the formulation
- Severe respiratory depression
- Acute narrow-angle glaucoma
- Myasthenia gravis
Drug Interactions
Antihistamines (sedating)
Potentiated sedative effects.
CNS Depressants (e.g., alcohol, opioids, other sedatives)
Increased risk of sedation, respiratory depression, and profound CNS depression. Avoid concomitant use.
Storage
Store below 30°C in a dry place, away from light. Do not freeze.
Overdose
Symptoms include somnolence, confusion, diminished reflexes, and coma. Management involves symptomatic and supportive care, including maintenance of a clear airway, monitoring vital signs, and intravenous fluids.
Pregnancy & Lactation
Pregnancy Category C. Use only if potential benefit justifies the potential risk to the fetus. Not recommended during lactation as it may be excreted in breast milk.
Side Effects
Contraindications
- Known hypersensitivity to Zenixol Hydrochloride or any component of the formulation
- Severe respiratory depression
- Acute narrow-angle glaucoma
- Myasthenia gravis
Drug Interactions
Antihistamines (sedating)
Potentiated sedative effects.
CNS Depressants (e.g., alcohol, opioids, other sedatives)
Increased risk of sedation, respiratory depression, and profound CNS depression. Avoid concomitant use.
Storage
Store below 30°C in a dry place, away from light. Do not freeze.
Overdose
Symptoms include somnolence, confusion, diminished reflexes, and coma. Management involves symptomatic and supportive care, including maintenance of a clear airway, monitoring vital signs, and intravenous fluids.
Pregnancy & Lactation
Pregnancy Category C. Use only if potential benefit justifies the potential risk to the fetus. Not recommended during lactation as it may be excreted in breast milk.
Frequently Asked Questions
Common questions about this medicine
Pack Sizes
Shelf Life
24 months from the date of manufacture
Availability
Pharmacies, Hospitals
Approval Status
Approved by regulatory authorities
Patent Status
Under patent
Clinical Trials
Phase III clinical trials demonstrated efficacy and safety in short-term management of anxiety and insomnia. Ongoing post-marketing surveillance for long-term safety data.
Lab Monitoring
- Liver function tests (for prolonged therapy)
- Respiratory rate and oxygen saturation (especially with IV administration or in compromised patients)
Doctor Notes
- Careful titration is required, especially in elderly and debilitated patients, to minimize the risk of over-sedation.
- Monitor respiratory function, particularly during intravenous administration.
- Assess for potential drug abuse or dependence, especially in patients with a history of substance abuse.
Patient Guidelines
- Do not drive or operate heavy machinery after receiving this injection, as it may cause drowsiness.
- Avoid alcohol and other CNS depressants.
- Report any unusual side effects to your doctor immediately.
Missed Dose Advice
Since Relaxton Injection is typically used as needed or in a hospital setting, a missed dose is unlikely. If part of a scheduled regimen and a dose is missed, administer as soon as remembered unless it is close to the next scheduled dose, then skip the missed dose.
Driving Precautions
Relaxton Injection can cause significant drowsiness and impaired coordination, making it unsafe to drive or operate machinery for several hours after administration.
Lifestyle Advice
- Practice stress-reducing techniques such as meditation or deep breathing exercises.
- Ensure adequate sleep hygiene.
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Global Brand Names
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