Lamotrigine-oral

Name: LAMOTRIGINE-ORAL

Warning

Rarely, serious (sometimes fatal) skin rashes have occurred while taking this medication. These rashes are more common in children under 16 than in adults. Rashes may be more likely if you start at too high a dose, if you increase your dose too quickly, or if you take this medication with certain other anti-seizure medications (valproic acid, divalproex). These rashes may occur anytime during use, but most serious rashes have occurred within 2 to 8 weeks of starting lamotrigine.

Get medical help right away if you develop any type of skin rash while taking this medication, or if you have other signs of a serious allergic reaction such as hives, fever, swollen lymph glands, painful sores in the mouth or around the eyes, or swelling of the lips or tongue. Your doctor will tell you if you should stop taking lamotrigine. Even after you stop taking this medication, it is still possible for the rash to become life-threatening or cause permanent scars or other problems.

Uses

Lamotrigine is used alone or with other medications to prevent and control seizures. It may also be used to help prevent the extreme mood swings of bipolar disorder in adults.Lamotrigine is known as an anticonvulsant or antiepileptic drug. It is thought to work by restoring the balance of certain natural substances in the brain.

Side Effects

See also Warning section.

Dizziness, drowsiness, headache, blurred/double vision, lack of coordination, shaking (tremor), nausea, vomiting, upset stomach, diarrhea, painful menstrual cramps, and trouble sleeping 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.

A small number of people who take anticonvulsants for any condition (such as seizure, bipolar disorder, pain) may experience depression, suicidal thoughts/attempts, or other mental/mood problems. Tell your doctor right away if you or your family/caregiver notice any unusual/sudden changes in your mood, thoughts, or behavior including signs of depression, suicidal thoughts/attempts, thoughts about harming yourself.

Tell your doctor right away if any of these rare but very serious side effects occur: fainting, easy bruising/bleeding, stomach/abdominal pain, persistent nausea/vomiting, yellowing eyes/skin, dark urine, stiff neck, muscle pain/tenderness, signs of kidney problems (such as change in the amount of urine), unusual tiredness, fast heartbeat.

A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any of the following symptoms of a serious allergic reaction: 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.

List Lamotrigine ODT side effects by likelihood and severity.
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