Key takeaways
Lamotrigine (Lamictal) and Latuda (lurasidone) are both prescription medications, but they are used for different conditions and belong to different drug classes. Lamotrigine is an antiepileptic medication used to treat seizures and bipolar disorder, while Latuda is an atypical antipsychotic used to treat schizophrenia and bipolar depression. Lamotrigine is available in both immediate-release and extended-release in tablet form, whereas Latuda is only available as a tablet taken once daily. Lamotrigine can cause serious skin reactions like rash, while Latuda is less likely to cause weight gain compared to other antipsychotics and can make you sleepy. Lamotrigine is available in a lower-cost generic form, and so is Latuda. Both medications require careful monitoring for side effects and interactions with other medications.
