Safely Buy Mexitil ( Mexiletine ) from Canada Prescriptions Plus.

Indications

Mexitil is a brand name for the drug mexiletine hydrochloride, which is an antiarrhythmic medication used to treat certain types of irregular heartbeats.

Mexitil is used to treat chronic pain and some other medical conditions.

Mexiletine works by blocking certain electrical signals in the heart that can cause an irregular heartbeat.

Use and Dosage

Take this medication 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 this medication 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 this medication.

Dosage is based on your age, liver function, medical condition, and response to treatment.

Use this medication regularly to get the most benefit from it. To help you remember, take it at the same time each day.

Side Effects

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Mexiletine may cause you to have abnormal liver function tests, especially if you also have congestive heart failure, or blood circulation problems.

Serious side effects include:

• Chest pain
• A new or a worsening irregular heartbeat pattern
• Liver problems–nausea, upper stomach pain, itching, tired feeling, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes)

Common side effects of mexiletine may include:

• Heartburn, upset stomach, nausea, vomiting
• Dizziness, feeling lightheaded
• Tremors, feeling nervous
• Problems with coordination
• Blurred vision

This is not a complete list of side effects and others may occur.

Cautions

Before taking mexiletine, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.

Before using this medication, tell your doctor or pharmacist your medical history, especially of: other heart problems (such as heart failure, slow heartbeat, and previous heart attack), liver problems, seizure disorder.

This drug may make you dizzy or blur your vision. Alcohol or marijuana (cannabis) can make you dizzier. 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, this medication should be used only when clearly needed. Discuss the risks and benefits with your doctor.

This medication passes into breast milk. However, this drug is unlikely to harm a nursing infant. Consult your doctor before breast-feeding.

Form and Strengths

Mexitil is available in the following form and strengths:

• Mexiletine Capsule:
  • 100 mg
  • 150 mg
  • 200 mg

FAQ

What happens if I miss a dose?

Try not to miss any doses of this medication. Missing doses could be very dangerous.

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

Do not take extra medicine to make up for the missed dose.

What happens if I overdose?

Seek emergency medical attention.

Overdose symptoms may include nausea, drowsiness, confusion, feeling lightheaded, seizures, loss of consciousness, and a worsening irregular heartbeat.

What should I avoid while taking mexiletine?

Follow your doctor’s instructions about any restrictions on food, beverages, or activity.

Resources:

1. https://www.accessdata.fda.gov/drugsatfda_docs/anda/98/74865ap_appltr_prntlbl.pdf
2. https://www.drugs.com/mtm/mexiletine.html#side-effects
3. https://www.webmd.com/drugs/2/drug-6903/mexitil-oral/details