As per the FDA information, Effexor (Venlafaxine HCL) treat anxiety and depression by treating the two naturally occurring chemical in the brain. These two chemicals are Serotonin and Norepinephrine. Any imbalance of these chemicals in the brain causes mental imbalance as well including depression, anxiety and panic. This drug is also known as serotonin-norepinephrine reuptake inhibitor as its acts on these two chemicals in the brain.
The drug is administered as a single dose each day at the same time either in the morning or in the evening. Each capsule needs to be swallowed fully and should not be crushed, divided or chewed. The tablet is for slow dissolving in the body and act accordingly in the body system. It should be taken with fluid to assure immediate swallowing of the pellets. The drug is available in different strengths of 37.5mg, 75mg and 150mg and can be prescribed in combination as prescribed by your health care professional. The doctor may also watch for any irregularity in your blood pressure as high blood pressure is commonly known Effexor (Venlafaxine HCL) side effect. Effexor withdrawal symptoms are also very strong and you should discontinue using these drugs only under proper medical supervision.
The drug is contraindicated in people suffering from allergies to citalopram. Moreover, you should also tell your doctors if you have any specific allergies to certain foods, preservatives or dyes. Effexor (Venlafaxine HCL) should always be taken for at least 4 weeks before you begin to feel better. It should also be taken with full stomach which will reduce your chances of upset stomach after the dose is administered. In adults the recommended dosage is 75mg per day that can be taken in smaller doses two or three times a day. Dosage for children must be administered by the doctor.
Common Effexor (Venlafaxine HCL) side effects are changes in the vision like blurring of vision, decrease sexual desire and constant headaches. Lesser known Effexor (Venlafaxine HCL) side effects are irregular heartbeats, chest pain, mental or mood changes and even tinnitus like buzzing or ringing in the ears.
