Effexor XR, which is known to be an extended release medication belongs to a class of medications called SSRI (Selective Serotonin Re-uptake Inhibitors). It is used to treat conditions like major depressive disorder, generalized anxiety disorder, social anxiety disorder, panic attacks.

It works by inhibiting the re-uptake of serotonin by the nerve cells in the brain. This leaves more serotonin in the spaces between the nerve cells. The serotonin hormone in turn stabilizes and improves mood. Effexor XR is manufactured by Wyeth Pharmaceuticals. The active ingredient in Effexor XR is venlafaxine hydrochloride. Its IUPAC name is (R/S)-1-[2-(dimethylamino)-1- (4-methoxyphenyl)ethyl] cyclohexanol hydrochloride or (±)-1-[a- [(dimethylamino)methyl]-p-methoxybenzyl] cyclohexanol hydrochloride. Its chemical formula is C17H27NO2 HCL and it has a molecular weight of 313.87. Effexor XR capsules are available in strengths of 37.5, 75, or 150 mg.

In addition to the active ingredient, it also contains cellulose, ethylcellulose, gelatin, hypromellose, iron oxide, and titanium dioxide. Being a prescription medication, Effexor XR should be taken as prescribed, preferably at the same time every day. It must be taken with food. There may be some side effects like headaches, nausea initially. Usually they fade as the body adjusts to the medication. In case of serious side effects like suicidal tendencies, extreme mood swings, agitation seek medical attention immediately.

Effexor XR is a prescription medication. Therefore, it must be taken exactly as recommended by the doctor. This is an extended release form of venlafaxine hydrochloride. The recommended dosage varied depending on the condition which is being treated, other co-existing conditions, and concomitant medications.

How to buy Effexor XR is not difficult, this is a prescription antidepressant that can be purchased online and discount Effexor XR can be ordered. This means that it will be delivered to the home, so no need to go to the pharmacy or risk running out of this prescription medication.

Effexor XR is majorly used for treating major depressive disorder. It is also licensed for use in treatment of depression associated with panic disorders, generalized anxiety disorders, social anxiety disorder. Depression is represented by symptoms like lack of interest in life, withdrawal from family and society, sleep pattern changes, appetite changes, fatigue, feeling of guilt and hopelessness.

Common side effects associated with Effexor XR include headaches, nausea, constipation, dizziness, somnolence, insomnia, dry mouth, nervousness, drowsiness, increased sweating, and increased yawning. These side effects are relatively mild and most disappear as the body gets used to the medication.