MEXILETINE - ORAL

MEXILETINE - ORAL

PHONETIC PRONUNCIATION: (mex-IL-e-teen)

COMMON BRAND NAME(S): Mexitil

GENERIC NAME(S): mexiletine HCl

Uses

USES: This medication is used to treat certain types of serious (possibly fatal) irregular heartbeat (such as persistent ventricular tachycardia). It 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.


How to use MEXILETINE - ORAL

HOW TO USE: 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 times each day. Tell your doctor if your condition does not improve or if it worsens.

Side Effects

SIDE EFFECTS: See also Warning section. Nausea, vomiting, heartburn, dizziness, lightheadedness, vision problems (such as blurred vision), headache, shaking, nervousness, or problems with muscle control (coordination difficulties) may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. Tell your doctor right away if any of these rare but serious side effects occur: worsening symptoms of heart failure (such as shortness of breath, swelling ankles/feet, unusual tiredness, unusual/sudden weight gain), signs of liver problems (such as persistent nausea/vomiting, stomach/abdominal pain, yellowing eyes/skin, dark urine). Get medical help right away if you have any very serious side effects, including: chest pain, seizure. A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: fever, swollen lymph nodes, rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing. This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. In the US - Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch. In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.

Precautions

PRECAUTIONS: 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, previous heart attack), liver problems, seizure disorder. This drug may make you dizzy or blur your vision. Alcohol or marijuana 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. 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.

Interactions

DRUG INTERACTIONS: 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 this medication, tell your doctor or pharmacist of all prescription and nonprescription/herbal products you may use, especially of: caffeine, theophylline, drugs that may affect the acid level of urine (such as acetazolamide, 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 this product, 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.

Overdose

OVERDOSE: If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center. Symptoms of overdose may include: drowsiness, confusion, fainting, seizures.

Images

MEXILETINE 150 MG CAPSULE

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light orange
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oblong
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N 739, 150
MEXILETINE 200 MG CAPSULE

color
light orange
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oblong
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N 740, 200
MEXILETINE 250 MG CAPSULE

color
light orange
shape
oblong
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N 741, 250
MEXILETINE 150 MG CAPSULE

color
light orange
shape
oblong
imprint
N 739, 150
MEXILETINE 200 MG CAPSULE

color
light orange
shape
oblong
imprint
N 740, 200
MEXILETINE 250 MG CAPSULE

color
light orange
shape
oblong
imprint
N 741, 250

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Faq for MEXILETINE - ORAL

Mexiletine is an oral medication that belongs to the class of drugs called antiarrhythmics. It is used to treat certain types of irregular heartbeats, known as arrhythmias.

Mexiletine works by blocking certain electrical signals in the heart that can cause irregular heartbeats, helping to restore a normal heart rhythm.

Mexiletine is used to treat ventricular arrhythmias, which are abnormal heart rhythms that originate in the lower chambers of the heart (ventricles). It is often prescribed for conditions such as ventricular tachycardia and ventricular fibrillation.

Mexiletine is usually taken orally, with or without food. The dosage will depend on your condition and response to treatment. It is important to follow the prescribed dosage and schedule provided by your doctor.

Common side effects of Mexiletine can include dizziness, lightheadedness, nausea, vomiting, stomach pain, stomach discomfort, tremors, headache, and nervousness. If you experience any severe or persistent side effects, you should seek medical attention.

Yes, Mexiletine may interact with other medications. It is important to inform your doctor or pharmacist about all the medications you are currently taking, including prescription drugs, over-the-counter medications, and herbal supplements, to avoid any potential drug interactions.

Mexiletine should not be used if you have a known allergy to the medication or if you have certain heart conditions, such as heart block or a slow heart rate. It is important to disclose your medical history to your doctor before starting Mexiletine to ensure the medication is safe for you.

The use of Mexiletine during pregnancy or while breastfeeding should be discussed with your doctor. The potential risks and benefits must be evaluated based on your individual situation.

If you miss a dose of Mexiletine, take it as soon as you remember. However, if it is close to the time for your next 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.

The onset of action for Mexiletine varies from person to person. It may take several days or weeks for the medication to reach its full effectiveness. It is essential to continue taking Mexiletine as prescribed by your doctor, even if you start feeling better.


Warning

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


Disclaimer

IMPORTANT: HOW TO USE THIS INFORMATION: This is a summary and does NOT have all possible information about this product. This information does not assure that this product is safe, effective, or appropriate for you. This information is not individual medical advice and does not substitute for the advice of your health care professional. Always ask your health care professional for complete information about this product and your specific health needs.