Here's the default functionality for description items:

With this code
\begin{description}
\item Lorem ipsum...
\end{description}
Is there any way to make this flush all along the left side with no automatic indentation?
Here's the default functionality for description items:

With this code
\begin{description}
\item Lorem ipsum...
\end{description}
Is there any way to make this flush all along the left side with no automatic indentation?
If you load the enumitem package then you can tweak this option (and many others) using a key=value approach.
In your particular case, you can use
\begin{description}[leftmargin=*]
If you want to assign this behaviour globally, you can use
\setlist[description]{leftmargin=*}

A complete MWE follows
\documentclass{article}
\usepackage{lipsum}
\usepackage{enumitem}
\setlist[description]{leftmargin=*}
\begin{document}
\begin{description}
\item \lipsum[1]
\end{description}
\end{document}
See the documentation for further details: texdoc enumitem
\listfiles immediately before your \begin{document}, it sounds like your distro is out of date
– cmhughes
Feb 26 '12 at 04:11
descriptionenvironment without any optional argument to\iteminserts what seems to be a spurious space (\labelsep) between the margins (see Can't get my head around enumitem's spacing parameters). So, please describe what you're after exactly, since using thedescriptionenvironment might not be the best option available. – Werner Feb 26 '12 at 03:36raggedrightenvironment:\begin{raggedright} I'm currently... \end{raggedright}. That should remove the paragraph indent, but still maintain your\raggerightlook. Give some feedback if that doesn't work for you. – Werner Feb 26 '12 at 04:38