Official answer: You should take lamotrigine at night if it makes you sleepy and if you are prescribed it once a day. But if it...
doesn’t make you sleepy or if it tends to keep you awake, then take it first thing in the morning. If you are prescribed lamotrigine twice a day, then space out the dosages as much as you can, which means taking one dose first thing in the morning and one dose at night.Continue ...
A detailed history revealed that she was receiving lamotrigine 100mg 12/12hours and valproic acid 300mg in the morning and 900mg at night for 9months and oral phenytoin 100mg 2 c ...doi:10.1007/s40278-015-6981-5NoneSpringer International PublishingReactions Weekly...
24 hours later, lamotrigine 50 mg (25 mg in the morning and 50 mg at night to progressive dose) was started, scheduled after an episode of seizure. 4 days later the patient was admitted to the emergency department with a rash that had started on the face, with involvement of the skin ...