Got a Medical Question? Ask a Doctor Online!
Hi there ...
Thank you for your question ...
Yes Lithium can cause Insomnia , second as you are on multiple pills so sometime Thyroid dysfunction can occur which could be the reason of insomnia .
You should not increase dose of Lithium , but get Thyroid function test to rule out the reason of your problem .
Regards ***** ***** luck .
Please leave positive feedback for me .