Lamotrigine Benefits & Uses

Lamotrigine is used to treat the following -

Other Benefits

Lamotrigine Dosage & How to Take

This is the usual dosage recommended in most common treatment cases. Please remember that every patient and their case is different, so the dosage can be different based on the disease, route of administration, patient's age and medical history.

Find the right dosage based on disease and age

Age Group	Dosage
Adult	Disease: Epilepsy Before or After Meal: After Meal Single Maximum Dose: 100 mg Dosage Form: Tablet Dosage Route: Oral Frequency: 2 daily Course Duration: As directed by the doctor Special Instructions: Initially, 50 mg PO daily is given for 2 weeks, dose may increase up to 500 mg/day
Geriatric	Disease: Epilepsy Before or After Meal: After Meal Single Maximum Dose: 100 mg Dosage Form: Tablet Dosage Route: Oral Frequency: 2 daily Course Duration: As directed by the doctor Special Instructions: Initially, 50 mg PO daily is given for 2 weeks, dose may increase up to 500 mg/day
13 - 18 years (Adolescent)	Disease: Epilepsy Before or After Meal: After Meal Single Maximum Dose: 100 mg Dosage Form: Tablet Dosage Route: Oral Frequency: 2 daily Course Duration: As directed by the doctor Special Instructions: Initially, 25 mg PO daily is given for 2 weeks, dose may increase up to 150 mg/day
2 - 12 years (Child)	Disease: Epilepsy Before or After Meal: After Meal Single Maximum Dose: 0.3 mg/kg Dosage Form: Tablet Dosage Route: Oral Frequency: 2 daily Course Duration: As directed by the doctor Special Instructions: Dosage range: 0.15 - 0.6 mg/kg

Lamotrigine Side Effects

Based on research, the following side effects have been observed when Lamotrigine is used -

Severe

Bronchospasm

Moderate

Blurred vision
Nystagmus (Involuntary Eye Movement)
Chest Pain
Constipation (Read More - Home remedies for constipation)

Mild

Rash
Headache
Nausea or vomiting
Dry Mouth
Insomnia
Dizziness
Joint pain
Back Pain
Irritability
Agitation
Fatigue
Diarrhoea
Tremor
Double Vision
Drowsiness
Fever (Read More - Home remedies for fever)
Pharyngitis
पेट दर्द
Weakness
Weight gain

Lamotrigine Related Warnings

Is the use of Lamotrigine safe for pregnant women?

Lamotrigine may cause moderate side effects during pregnancy. If you feel its harmful effects, then stop taking this drug immediately, and do not take Lamotrigine again without your doctor's advice.

Moderate
Is the use of Lamotrigine safe during breastfeeding?

Lamotrigine may lead to some side effects in breastfeeding women. If you witness any unusal symptoms after taking Lamotrigine, discontinue its use and call your doctor right away. Follow your doctor's advice regarding the use of Lamotrigine.

Moderate
What is the effect of Lamotrigine on the Kidneys?

Lamotrigine rarely affects the kidneys.

Mild
What is the effect of Lamotrigine on the Liver?

Lamotrigine is rarely harmful for the liver.

Mild
What is the effect of Lamotrigine on the Heart?

Lamotrigine is completely safe for the heart.

Safe

Severe Interaction of Lamotrigine with Other Drugs

Lamotrigine should not be taken with following medicines due to severe side effects it may cause to patients -

Severe

Valproic Acid

Moderate

Primidone

Codeine

Phenytoin

Chlorpheniramine,Paracetamol,Phenylephrine

Paracetamol,Chlorpheniramine,Dextromethorphan

Lamotrigine Contraindications

If you are suffering from any of the following diseases, you should not take Lamotrigine unless your doctor advises you to do so -

Depression
Suicidal Tendency
Kidney Disease
Heart Failure
Liver Disease

Frequently asked Questions about Lamotrigine

Is this Lamotrigine habit forming or addictive?

Forming a habit of Lamotrigine has not been reported.

No
Is it safe to drive or operate heavy machinery when consuming?

No, you should not drive or operate heavy machinery after taking Lamotrigine as you may feel sleepy.

Dangerous
Is it safe?

Lamotrigine is safe but it is important to consult a doctor before taking it.

Safe, but take only on Doctor's advise
Is it able to treat mental disorders?

Yes, taking Lamotrigine can treat mental disorders.

Yes

Lamotrigine Interactions with Food and Alcohol

Interaction between Food and Lamotrigine

Taking Lamotrigine with food does not cause any problems.

Safe
Interaction between Alcohol and Lamotrigine

Consumption of alcohol and Lamotrigine together may have severe effects on your health.

Severe

See all substitutes for Lamotrigine

This medicine data has been created by -

Vikas Chauhan

B.Pharma, Pharmacy
5 Years of Experience

References

April Hazard Vallerand, Cynthia A. Sanoski. [link]. Sixteenth Edition. Philadelphia, China: F. A. Davis Company; 2019: Page No 742- 744

KD Tripathi. [link]. Seventh Edition. New Delhi, India: Jaypee Brothers Medical Publishers; 2013: Page No 419

US Food and Drug Administration (FDA) [Internet]. Maryland. USA; Package leaflet information for the user; Lamictal (lamotrigine)

Therapeutic Goods Administration (TGA): Department of Health [Internet]. Governmet of Australia; Package leaflet information for the user; Lamitan (lamotrigine)