Muscle Relaxer while breastfeeding

I have a bunch of gallstones and was planning on getting my gallbladder removed before I found out I was pregnant, well I'm having a gallbladder attack and am wondering if I can take the middle relaxers they gave me before I was pregnant while I'm breastfeeding or is that a big no no? I'm in so much pain!

What is it? Google Lactmed. It's a very helpful site. I'm on my phone so I can't link it right now.

It's called cephalexin

Quoting LinzKae:" It's called cephalexin"

http://toxnet.nlm.nih.gov/cgi-bin/sis/search/f?./temp/~pIAhRL:1

<blockquote><b>Quoting LinzKae:</b>" It's called cephalexin"</blockquote>


That's an antibiotic, not a muscle relaxer.