Buy Zanaflex

Zanaflex Medication Information Leaflet

Common Use

Zanaflex is commonly used to help relax muscles and relieve muscle spasms caused by certain conditions such as multiple sclerosis or spinal cord injury.

Generic Ingredient

The generic ingredient for Zanaflex is Tizanidine. It is available in Canada as a generic medication.

Classification

Zanaflex is classified as a muscle relaxant and is part of the drugs known as alpha-2 adrenergic agonists.

Certification Information

Zanaflex is approved for use in several countries, including the United States and Canada.

Known Alternatives in Canada

Some of the known alternatives to Zanaflex in Canada include Baclofen, Cyclobenzaprine, and Methocarbamol.

Clinical Use

Zanaflex is used clinically to manage muscle spasms and spasticity associated with conditions like multiple sclerosis, spinal cord injury, or other neurological disorders.

Spectrum Of Activity

Zanaflex primarily acts as a centrally acting muscle relaxant, targeting the spinal cord and reducing spasticity and muscle tone.

Drug interaction

Zanaflex may interact with certain medications such as fluvoxamine, ciprofloxacin, and other drugs that affect the liver enzyme CYP1A2, potentially leading to increased side effects or reduced effectiveness.

Dosage and Directions

The typical starting dose of Zanaflex is 2 mg, taken every 6 to 8 hours. The dose may be gradually increased as necessary. It should be taken with or without food, but always the same way. It is important to follow the doctor's instructions regarding the dosage and schedule.

Contraindications and Precautions

Zanaflex is contraindicated in individuals with a history of hypersensitivity to the drug. Precautions should be taken when using Zanaflex in patients with renal impairment, as the drug is excreted primarily through the kidneys.

Possible side effect

Common side effects of Zanaflex may include dry mouth, dizziness, drowsiness, and asthenia. Less common but more serious side effects may include hallucinations, hypotension, and hepatic injury.

Missed dose and Overdose

If a dose of Zanaflex is missed, it should be taken as soon as remembered unless it is almost time for the next dose. In case of overdose, immediate medical attention is necessary. Overdose symptoms may include severe drowsiness, hypotension, and respiratory depression.

Storage

Zanaflex should be stored at room temperature, away from light and moisture. It should be kept out of reach of children.

Special Cases

In patients with hepatic impairment, the use of Zanaflex should be done with caution, as the clearance of the drug may be significantly reduced.

Known Non-standard Use

In some cases, Zanaflex may be used off-label for the management of chronic migraine, although this use has not been officially approved.

Patient Considerations

Patients should be advised not to operate machinery or participate in activities requiring mental alertness while taking Zanaflex due to the potential for drowsiness and dizziness.

Possible Risks

Zanaflex may carry a risk of hepatotoxicity, particularly with long-term use or with higher than recommended doses. Patients should be monitored for signs of liver injury during treatment.

Breastfeeding and Pregnancy

Zanaflex should only be used during pregnancy if the potential benefit justifies the potential risk to the fetus. It is not recommended during breastfeeding as it may pass into breast milk.

Zanaflex FAQ

What is Zanaflex used for?

Zanaflex is used to treat muscle spasms caused by conditions such as multiple sclerosis, spinal cord injury, or disease.

How does Zanaflex work?

Zanaflex works by blocking nerve impulses (pain sensations) that are sent to the brain.

What are the common side effects of Zanaflex?

Common side effects of Zanaflex include drowsiness, dizziness, weakness, and dry mouth.

Can Zanaflex be addictive?

Zanaflex has the potential for abuse and can lead to dependence. It should be used only as prescribed.

How long does it take for Zanaflex to start working?

Zanaflex may start working within 1 to 2 hours after taking the medication.

What should I avoid while taking Zanaflex?

Avoid driving or operating machinery until you know how Zanaflex will affect you. Limit alcoholic beverages.

Is Zanaflex safe during pregnancy?

It is not known whether Zanaflex can harm an unborn baby. Consult with your doctor if you are pregnant or planning to become pregnant.

Can I take Zanaflex with other medications?

Inform your doctor about all other medications you use, especially blood pressure medications or antidepressants.

How should I take Zanaflex?

Take Zanaflex exactly as prescribed by your doctor. Do not take it in larger amounts or for longer than recommended.

What should I do if I miss a dose of Zanaflex?

Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose.

What happens if I overdose on Zanaflex?

Seek emergency medical attention or call the Poison Help line if you think you have taken too much Zanaflex.

Can I stop taking Zanaflex suddenly?

Do not stop using Zanaflex suddenly, as it may cause withdrawal symptoms such as hallucinations or seizures.

Is Zanaflex a controlled substance?

Zanaflex is a centrally acting α2 adrenergic agonist and is considered a controlled substance in some countries.

How long can I take Zanaflex?

Your doctor will determine how long you should take Zanaflex based on your condition and response to the treatment.