I was also on lamotrogine for a period of time and the cognitive decline was real. Not only was memory affect I also suffered from severe brain fog. Years later

I was also on lamotrogine for a period of time and the cognitive decline was real. Not only was memory affect I also suffered from severe brain fog. Years later I still feel as if I haven't recovered completely from it. Lithium works great but it's not a good long term solution as years of use is terrible for the kidneys.