SEOmoz tells me that I have too many links, however most of them are comments...

[danielshaw]

Is this affecting the overall ranking of the page?

http://www.smileclinic.sk/zubne-implantaty/ (164)

http://www.smileclinic.sk/zubne-korunky/ (179)

If so how can I disallow them? We use Wordpress with the Joost SEO plugin, but I don't see a disallow option there for comments...

[TakeshiYoung]

Yes, all links on a page will lessen the link equity of all other links on the page, even if they are nofollowed or in the comments.

Looks like each comment has 3 links each-- the name, date, and a reply link.  I would at least remove the date link-- I'm not familiar with Joost, but it should be fairly easy to edit in comments.php.

[KeriMorgret]

Dr. Pete wrote a post about this warning a while back at http://www.seomoz.org/blog/how-many-links-is-too-many that should also help you.