Effexor XR and Pirfenidone

• Generic Name: venlafaxine
• Dosage Forms: capsule, extended release
• Other Brand Names: Effexor XR, Effexor

Effexor XR is a selective serotonin and norepinephrine reuptake inhibitor (SNRIs) antidepressant. This medicine affects chemicals in the brain that may be unbalanced in people with depression.

Effexor XR is used to treat major depressive disorder, anxiety, and panic disorder.

Effexor XR may also be used for purposes not listed in this medication guide.

• Generic Name: pirfenidone
• Dosage Forms: n.a.
• Other Brand Names: Esbriet

Pirfenidone is used to treat a lung disease called idiopathic pulmonary fibrosis (IPF). IPF causes scar tissue to form deep within your lungs. The scar tissue thickens and becomes stiff or thick over time, which can make it harder for your lungs to work. Decreased lung function can make it hard for you to breathe. Other medical problems can occur when your brain, heart, and other organs do not get enough oxygen.

The cause of IPF is often unknown, but this condition is a progressive disease that can be fatal. Pirfenidone is not a cure for IPF, but pirfenidone may slow the progress of this disease.

Pirfenidone may also be used for purposes not listed in this medication guide.