How Quickly Does Venlafaxine Work?
How Quickly Does Venlafaxine Work? It usually takes 4 to 6 weeks for venlafaxine to work. Side effects such as feeling sick, headaches, sweating, and dry mouth are common. They are usually mild and go away after a couple of weeks. Can Effexor work immediately? Although Effexor starts working as soon as it’s absorbed by