Lamnet 100mg tablets contain the active ingredient lamotrigine, which is an anticonvulsant medication used to treat epilepsy and bipolar disorder. It works by reducing abnormal electrical activity in the brain. Lamnet tablets are usually taken orally, with or without food, as directed by a doctor. The recommended dosage and duration of treatment may vary depending on the condition being treated and the patient's response to the medication. Common side effects of Lamnet may include dizziness, headache, nausea, and skin rash. It is important to take Lamnet only as prescribed by a doctor and to report any side effects promptly.