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Mexitil is used to treat certain types of serious (possibly fatal) irregular heartbeat (such as persistent ventricular tachycardia). Mexitil is used to restore normal heart rhythm and maintain a regular, steady heartbeat. Mexiletine is known as an anti-arrhythmic drug. It works by blocking certain electrical signals in the heart that can cause an irregular heartbeat. Treating an irregular heartbeat can decrease the risk for blood clots, and this effect can reduce your risk of heart attack or stroke.

Though Mexitil often gives great benefits to people with irregular heartbeat, it may rarely cause a serious new irregular heartbeat. Therefore, when starting treatment with Mexitil, your doctor may recommend that you stay in the hospital for proper monitoring. Talk with your doctor about the benefits and risks of taking Mexitil for your condition.

Take Mexitil by mouth with a full glass of water (8 ounces/240 milliliters and food or an antacid, usually 2 to 3 times daily or exactly as directed by your doctor. Taking Mexitil with food or an antacid helps to decrease certain side effects (nausea, heartburn). Ask your pharmacist if you have questions about which antacids to use with Mexitil. Dosage of Mexitil is based on your age, liver function, medical condition, and response to treatment. Use Mexitil regularly to get the most benefit from it. To help you remember, take it at the same times each day. Tell your doctor if your condition does not improve or if it worsens.

Before taking mexiletine, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. Mexitil may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details. Before using Mexitil, tell your doctor or pharmacist your medical history,other heart problems (such as heart failure, slow heartbeat, previous heart attack), liver problems, seizure disorder. Mexitil may make you dizzy or blur your vision. Alcohol or marijuana (cannabis) can make you more dizzy. Do not drive, use machinery, or do anything that needs alertness or clear vision until you can do it safely. Limit alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis). During pregnancy, Mexitil should be used only when clearly needed. Discuss the risks and benefits with your doctor. Mexitil passes into breast milk. However, Mexitil is unlikely to harm a nursing infant. Consult your doctor before breast-feeding.

If you miss a dose of Mexitil, take it as soon as you remember. If it is near the time of the next dose, skip the missed dose. Take your next dose at the regular time. Do not double the dose to catch up.

Your doctor or pharmacist may already be aware of any possible drug interactions and may be monitoring you for them. Do not start, stop, or change the dosage of any medicine before checking with your doctor or pharmacist first. Before using Mexitil, tell your doctor or pharmacist of all prescription and nonprescription/herbal products you may use,caffeine, theophylline, drugs that may affect the acid level of urine (such as sodium bicarbonate, large doses of vitamin C). Other medications can affect the removal of mexiletine from your body, which may affect how mexiletine works. Examples include cimetidine, fluvoxamine, propafenone, rifampin, anti-seizure drugs (such as phenytoin, phenobarbital), among others. This document does not contain all possible interactions. Therefore, before using Mexitil, tell your doctor or pharmacist of all the products you use. Keep a list of all your medications with you, and share the list with your doctor and pharmacist.

What are Mexitil side effects?

Side effects are physical, mental or emotional symptoms which occur in addition to or outside of the desired effect of a therapeutic treatment such as an over-the-counter or prescribed drug or medication. Side effects from Mexitil may occur at the beginning or at the end of treatment and may also depend on the length of time an individual remains on the treatment. Side effects, also known as adverse effects, are generally more likely to occur when starting treatment. Individuals may also experience side effects from Mexitil as a result of an interaction with other medications.

Side Effects of Mexitil

The side effects of Mexitil may vary in number and intensity for many different reasons. Factors such as age, weight, gender and ethnicity may influence the side effects of Mexitil. Also, an individual’s state of general physical health and seriousness of the disease or illness as well as an increase or decrease in dosage may lead to side effects. Further, side effects from Mexitil may also occur as a result of an interaction with certain herbal supplements, foods or drinks.

Prescription drug side effects can be serious and may cause patients to stop the treatment. However, when side effects from the use of a prescription drug, such as Mexitil, do occur a patient should consult their physician. A physician may prescribe an additional treatment in order to control the symptoms or an adjustment in the dosage may be made. In addition, changes to diet, exercise or other lifestyle activities may help to lessen the side effects of Mexitil.

By understanding side effects and the factors which may influence the occurrence of side effects patients are empowered to take an active role in their care. Patients who have specific questions about the side effects of Mexitil, or any other medication, should contact their physician. General information about Mexitil and the side effects associated with Mexitil are described in the following:

Common Mexitil Side Effects
Less Severe
  • dizziness
  • tremor
  • dyskinesia
  • nausea
  • vomiting
  • heartburn
  • nervousness
Less Frequent Mexitil Side Effects
  • ventricular premature beats
  • dyspnea
  • chest pain
  • increased aspartate transaminase
  • abnormal hepatic function tests
Less Severe
  • acute confusion
  • blurred vision
  • tinnitus
  • constipation
  • insomnia
  • fatigue
  • general weakness
  • paresthesia
  • skin rash
  • headache disorder
  • slurred speech
  • diarrhea
Rare or Very Rare Mexitil Side Effects
  • thrombocytopenic disorder
  • agranulocytosis
  • leukopenia
  • ventricular arrhythmias
  • pulmonary fibrosis
  • pulmonary infiltrates
  • hepatic necrosis
  • disease of liver
  • acute pancreatitis
  • seizure disorder
  • DRESS syndrome
  • neutropenic disorder
Less Severe
  • xerostomia
  • arthralgia
  • fever
  • abdominal pain with cramps

Store at room temperature between 68-77 degrees F (20-25 degrees C) away from light and moisture. Do not store in the bathroom. Keep all medicines away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard Mexitil when it is expired or no longer needed. Consult your pharmacist or local waste disposal company for more details about how to safely discard your product.

Mexitil Drug Information

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Why Buy Mexitil from Universal Drugstore?

We are the global leader in online prescription drug savings with almost 20 years of experience supplying prescription and over the counter drugs to our international customers. More than 300,000 international patients have used our service to receive their prescription and over-the-counter medications.

In the past two decades together with our international pharmacy partners we have shipped over 2 million prescription medication orders to our satisfied customers.

Your safety is our top priority. You can feel completely secure purchasing through us. We use SSL encryption to secure all of your personal information that is transferred through our website while using our service.

How Long Does It Take to Receive My Mexitil Order?

You can easily place an order on our website in under 5 minutes. First you need to set up an account with us, create a payment method, and send us your prescriptions. Alternatively, you can order by downloading our order form or by placing an order over the phone. Delivery can take approximately 2 weeks to North America, and 4 weeks to other countries.

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