Mexohar 150 Mg Cap

MEXOHAR 150 MG CAPSULE

MEXOHAR 150 MG Capsule is an anti-arrhythmic medication manufactured by Cipla Ltd..

• Name:

  • Brand Name: MEXOHAR 150 MG Capsule
  • Common Name: Mexiletine (as Mexiletine hydrochloride)

• Composition:

  • Each capsule contains Mexiletine equivalent to 150 mg.

• Uses: MEXOHAR 150 MG Capsule is primarily used for the treatment of documented ventricular arrhythmias that are considered life-threatening. These include conditions like sustained ventricular tachycardia, irregular heartbeats originating from the lower chambers of the heart, and ectopic beats after myocardial infarction or in ischemic heart disease. It works by blocking abnormal electrical signals in the heart, thereby helping to restore a regular and steady heartbeat. It may also be used to treat symptoms of myotonia in adults with non-dystrophic myotonic disorders.

• Dosage and Administration: The dosage of MEXOHAR must be individualized based on response and tolerance. It is generally recommended to be taken with food or antacids. A typical adult dosage might be 200 mg every eight hours, with dose adjustments in 50 or 100 mg increments. The maximum daily dose should not exceed 1200 mg. Do not crush, chew, or break the capsule. Abruptly stopping the medication may worsen the condition.

• Side Effects: Common side effects can include upper abdominal pain, lightheadedness, tremors, impaired coordination, nausea, vomiting, dizziness, headache, indigestion (dyspepsia), and insomnia. More serious, though less common, side effects might involve severe allergic reactions, heart rhythm disorders (faster or slower heartbeats), chest pain, or liver injury.

• Precautions: MEXOHAR should be used with caution in patients with severe heart, liver, or kidney diseases. It is not recommended for individuals under 18 years of age. Pregnant or breastfeeding individuals should consult their doctor before use. Alcohol consumption should be avoided as it can intensify dizziness or drowsiness. Patients should inform their doctor about any allergies to Mexiletine or local anesthetics. Regular monitoring of liver and kidney function is advised.

• Storage: Store MEXOHAR 150 MG Capsule at room temperature, ideally between 15-30°C, and protect it from direct sunlight and moisture. Keep out of reach of children.

MEXOHAR 150 MG CAP, manufactured by Cipla Ltd, contains Mexiletine, an anti-arrhythmic medication primarily used to manage certain types of abnormal heart rhythms.

Here are some frequently asked questions about MEXOHAR 150 MG CAP:

What is MEXOHAR 150 MG CAP used for?

MEXOHAR 150 MG CAP is primarily used to manage life-threatening ventricular arrhythmias, which are abnormal heart rhythms originating from the lower chambers of the heart. It works by blocking abnormal electrical signals in the heart to help restore and maintain a regular and steady heartbeat. It may also be used to treat symptoms of myotonia in adults with non-dystrophic myotonic disorders.

How does MEXOHAR 150 MG CAP work?

The active ingredient, Mexiletine, is a Class IB anti-arrhythmic drug. It works by inhibiting the fast inward sodium current in heart muscle cells during the action potential, which decreases the rate of rise of the action potential. This action suppresses abnormal electrical activity, reduces ventricular ectopic beats, and stabilizes the heart's rhythm.

What is the usual dosage for MEXOHAR 150 MG CAP?

The typical adult dosage is generally 200 mg to 300 mg every 8 hours. In some cases, the dose may be increased up to 400 mg every 8 hours, but should not exceed 1200 mg per day. It is recommended to take the medication with food or an antacid to help prevent stomach upset. Your doctor will determine the appropriate dosage and duration based on your specific condition.

What are the possible side effects of MEXOHAR 150 MG CAP?

Common side effects can include nausea, vomiting, heartburn, abdominal discomfort, dizziness, lightheadedness, tremors, nervousness, coordination problems, palpitations, chest pain, and low blood pressure. More serious side effects, though less common, can include severe allergic reactions, liver injury, worsening of existing heart rhythm disorders, and seizures. Consult your doctor if any side effects persist or worsen.

Is MEXOHAR 150 MG CAP safe during pregnancy or breastfeeding?

For pregnancy, MEXOHAR 150 MG CAP should be used with caution, and only if the potential benefits outweigh the risks to the unborn baby. Animal studies have shown harmful effects, and limited human data is available. For breastfeeding, it is generally advised to consult your doctor, as the drug can pass into breast milk. Some sources suggest it is probably safe if prescribed, based on limited human data. Always consult your doctor before using this medication if you are pregnant or breastfeeding.

Can MEXOHAR 150 MG CAP be taken with other medications?

MEXOHAR 150 MG CAP can interact with several other medications. It is crucial to inform your doctor about all prescription, over-the-counter, and herbal medications you are taking. Specific interactions include other anti-arrhythmic medicines (e.g., quinidine, amiodarone), beta-blockers, calcium channel blockers, and certain drugs that affect liver enzymes (CYP2D6 and CYP1A2 inhibitors like cimetidine, fluvoxamine, ciprofloxacin). It is contraindicated with dofetilide.

What precautions should be taken while using MEXOHAR 150 MG CAP?

Precautions include avoiding use in patients with cardiogenic shock, severe hypotension, or second- or third-degree heart block without a pacemaker. It should be used with caution in individuals with liver or kidney impairment, heart failure, electrolyte imbalances, or a history of seizure disorders. Alcohol consumption should be avoided as it can increase dizziness or drowsiness, and caffeine intake may need to be reduced. Due to potential dizziness or blurred vision, caution should be exercised when driving or operating machinery. Do not stop taking the medication abruptly, as this can worsen your condition.

What happens if a dose of MEXOHAR 150 MG CAP is missed?

If you miss a dose, take it as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one.

How should MEXOHAR 150 MG CAP be stored?

MEXOHAR 150 MG CAP should be stored in a cool and dry place, away from direct sunlight and heat. Keep it out of reach of children. The typical storage temperature is below 25°C or at room temperature.