Question With Changing Website Title

My blog posts were coming up as #1 and #2 for many of my posts keywords. Recently I changed the title of my blog and the posts do not come up anymore. Can someone please offer me advice as to how to fix this mess? Will the posts come back with time, or is this a permanent problem?

Thanks for the help

 

Just to be clear, it was the name of the blog that was changed, not the blog post

 

There is nothing to worry about. Most probably, your posts will get back to normal traffic after two or three days.

 

I changed title on few of my site pages and after week or so, google indexed it right again...

 

You need to wait for it to get indexed

 

Ok thanks, I have no problem waiting a few days.

Thanks for the replies