What is Desvenlafaxine?

Desvenlafaxine, also known as O-desmethylvenlafaxine, is a serotonin and norepinephrine reuptake inhibitor (SNRI) drug used to treat major depressive disorder (MDD). In the United States, It Is sold primarily under the name Pristiq. Desvenlafaxine has fewer adverse effects than other antidepressants.

Clinical trials have been conducted to determine the effectiveness of desvenlafaxine in treating MDD among adults. Desvenlafaxine has been found superior to placebo for treating MDD symptoms, such as depressed mood and sleep disturbances, along with Anxiety . Desvenlafaxine is well tolerated by most patients, and only mild or moderate side effects are reported .

Desvenlafaxine: Uses and Benefits

The Food and Drug Administration has approved desvenlafaxine for treating major Depression disorder among adults. The drug is usually prescribed in the form of a daily extended-release capsule or tablet. Desvenlafaxine blocks the reuptake serotonin, and norepinephrine. These neurotransmitters are responsible for regulating your mood. Desvenlafaxine blocks their reuptake and increases concentrations of neurotransmitters, which helps to reduce symptoms of depression.

Desvenlafaxine: Benefits and Side Effects

In several clinical studies , the effectiveness of desvenlafaxine in treating MDD among adults has been evaluated. These studies indicate that desvenlafaxine has a good safety profile and is an effective antidepressant. Desvenlafaxine improved the overall symptoms associated with MDD including depression, Insomnia , anxiety and other symptoms. Desvenlafaxine is well tolerated by most patients, who report only mild or moderate side effects.

Desvenlafaxine Side Effects

Desvenlafaxine can cause some side effects, just like any other medication. Some of the most common side effects are nausea, headaches, insomnia, dizziness and dry mouth. Other less common side effects are increased heartbeat, sweating and tremors. Sexual dysfunction is also a possibility. Contact your pharmacist or doctor immediately if you notice any of the above side effects.

Desvenlafaxine Experts' Opinions

Desvenlafaxine has been widely accepted by experts as an effective treatment of major depression disorder. It is generally well tolerated, and it has less side effects than other antidepressants. Desvenlafaxine is advised to be taken with caution by experts in the case of certain conditions such as kidney or liver disease, glaucoma or history of bipolar disorder or mania.

Desvenlafaxine can also interact with other drugs. Before starting on desvenlafaxine, patients should inform their doctors of any medications that they may be taking. Included are over-the-counter drugs, vitamins and supplements. Desvenlafaxine can cause side effects in some people, but it may also decrease the effectiveness of other medications.

What is Desvenlafaxine?

Desvenlafaxine comes in extended-release capsules or tablets. Starting dose recommended is 50mg taken daily. You doctor will adjust the dose according to your reaction. Do not exceed 400mg per day. Desvenlafaxine is best taken with food. You should take your desvenlafaxine as directed by your physician.

Desvenlafaxine can be purchased as generic or brand-named Pristiq. This medication is only available on prescription from your pharmacist or doctor. Tell your doctor if you take any other medication, because desvenlafaxine can interact with some drugs.


Desvenlafaxine, an antidepressant drug that is effective in treating major depression disorder among adults. In clinical trials , it was found to improve overall MDD symptoms better than placebo. Most patients tolerate desvenlafaxine well, reporting mild to moderate side-effects. Before starting desvenlafaxine it is vital to talk with your doctor about any medications that you may be taking. Some medications can interact with this medication. Desvenlafaxine can be purchased from your pharmacist or doctor as either a generic or brand-named medication.

Desvenlafaxine has a good safety profile and is effective in treating major depression disorder. Follow your doctor's directions when taking desvenlafaxine as this medication may interfere with other medicines. Desvenlafaxine, when used properly, can reduce depression symptoms and improve mood.