Lametec 100 DT Tablet contains Lamotrigine 100mg, an anticonvulsant medication primarily indicated for the treatment of epilepsy and bipolar disorder. Lamotrigine acts by stabilizing neuronal membranes through inhibition of voltage-sensitive sodium channels, thereby modulating the release of excitatory neurotransmitters such as glutamate and aspartate. This mechanism helps in preventing the spread of seizure activity in the brain and contributes to mood stabilization. Lametec 100 DT is effective in managing various types of seizures including partial seizures, generalized tonic-clonic seizures, and seizures associated with Lennox-Gastaut syndrome. Additionally, it is used as a maintenance therapy for bipolar disorder to delay the occurrence of mood episodes. The tablet is designed for oral administration and disintegrates rapidly in the mouth, facilitating ease of use for patients with swallowing difficulties. Common side effects may include dizziness, headache, blurred vision, and rash; however, serious hypersensitivity reactions such as Stevens-Johnson syndrome have been reported and require immediate medical attention. Lametec 100 DT should be prescribed and monitored by healthcare professionals, with dosage adjustments based on clinical response and tolerability. It is contraindicated in patients with known hypersensitivity to lamotrigine or any excipients.