According to this information, occurence of lactation is seen (infrequently) in female patients taking lamotrigine (it is listed under Other Adverse effects, Urogenital):
http://www.rxlist.com/lamictal-drug.htm

--- On Thu, 7/23/09, [log in to unmask] <[log in to unmask]> wrote:

> From: [log in to unmask] <[log in to unmask]>
> Subject: Lamictal and milk supply
> To: [log in to unmask]
> Date: Thursday, July 23, 2009, 11:23 PM
> Hello!  Has anyone ever seen a
> connection between Lamictal and over 
> abundant milk supply?  I have a mom who is overflowing
> with milk, which began 
> long before delivery, she says she was pumping weeks before
> delivery and 
> would get 2oz each time she pumped.  Baby is one week
> old, gaining like 
> gangbusters, and mom says if she pumps to 'take off the
> edge' she gets about 
> 5 oz.  We are working on some management techniques,
> and she is doing well, 
> but I was curious if there might be any correlation with
> Lamictal.
> 
> Thanks in advance,
> 
> Casey Clubb, RN, IBCLC
> West Linn, OR USA
> 
>          
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