depression
"I have tried nearly all anti depressant/anxiety medication and Venlafaxine has been one of the best for me. My mood is more balanced, my sleep is improved and I am more motivated than before starting the medication.

The side effect of nausea lasts a short while after taking a dose ( 37.5mg 2 x daily for me) but the overall positive effects are worth while. 

I found that Venlafaxine has a quicker effect than other SNRI's with fewer side effects."