Venlafaxine, an antidepressant that belongs to a set of drugs called selective serotonin and norepinephrine reuptake inhibitors (SSNRIs). Venlafaxine is a medication that directly affects the chemicals in the brain of those suffering from depression. Venlafaxine is a prescription medicine like Xanax used to treat major depression, anxiety, and panic disorders. (Benfield, P., 1995)

How Should One Take Venlafaxine?

It would help if you took venlafaxine precisely the way it is prescribed to you by your doctor. Instructions may also be provided while buying the medication from the chemist.

Swallow the entire capsule or tablet whole and do not crush, chew, break, or open it.

If you cannot swallow an entire capsule, you can open the tablet and mix the medicine with applesauce, water, or any other liquid that you are comfortable with and then swallow the mixture right away.

It would help you very much if you did not stop using venlafaxine suddenly, or you may have unpleasant symptoms such as the side effects mentioned above. You must ask your doctor how to stop the medication.

Precautions Before Taking Venlafaxine

The first warning to us is not to take venlafaxine if you are allergic to venlafaxine or desvenlafaxine (Pristiq) or suffering from uncontrolled narrow-angle glaucoma. Or any other ingredients which are consisted of venlafaxine.

It is not suggested to use venlafaxine within seven days before or 14 days after you have used an MAO inhibitor, just like isocarboxazid, linezolid, or tranylcypromine. It is a dangerous drug interaction that could come in place.

It’s important to update your doctor if you also take opioid medicine, herbal products, or medicines for depression, mental illness, Parkinson’s disease, migraine, or severe infections.(Preskorn, S.H., 2000.)

you should speak with your doctor if you have anyone these:

Venlafaxine is not approved to be used by anyone younger than 18 years old.

Taking this medicine during pregnancy could harm the baby’s health, but stopping this medicine suddenly might not be the best idea for a pregnant woman as it would not be safe for her. so it is essential to consult a doctor before starting or stopping venlafaxine.

Venlafaxine Side Effects

it is essential to use emergency medical help if you have any of these signs of an allergic reaction to venlafaxine, which are listed below :

This is not the entire list of the side effects; there are many more side effects caused by venlafaxine. You should seek immediate medical attention if you experience any of these symptoms. You must report any changes in your condition caused by venlafaxine and are resulting in any of these side effects to your doctor.

Effects Of Venlafaxine On Pregnant Women

If you are taking venlafaxine and just found out that you are pregnant, the common question that might come to your mind must be, “should I stop taking venlafaxine?”

well, you should speak with your health care providers, and women who suddenly stop taking venlafaxine are at risk for withdrawal symptoms such as dizziness, stomach upset and nervousness, or anxiety.

If you are pregnant and want to stop venlafaxine, it is recommended to stop venlafaxine slowly and steadily to avoid severe side effects.

Venlafaxine can affect the unborn child’s health to a great extent and even end up in defects in the unborn child like ADHD or any other abnormality. It was pervasive before for pregnant women to take venlafaxine, but as new researchers found out with their studies, the effect of venlafaxine on the mother and the unborn child.(Potter, W.Z., 2005)


In the end, venlafaxine is considered a very effective medication, and as it acts as the chemical in the brain, it tends to have some slight side effects and even some severe side effects in rare cases. If taken with proper precautions and care, venlafaxine is a highly beneficial medication with controlled side effects.

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