What are the side effects of taking paroxetine?

Paroxetine is a commonly prescribed medication for the treatment of depression, anxiety, and other mental health conditions. While it can be effective in reducing symptoms, like all medications, it can also have side effects. In this article, we will explore the potential side effects of taking paroxetine, including their frequency and severity.

Common Side Effects of Paroxetine

The most common side effects of paroxetine are usually mild and tend to improve over time, as the body adjusts to the medication. These side effects can include:

Studies have shown that sexual dysfunction is one of the most common side effects of paroxetine, affecting up to 60% of people taking the medication. Sexual dysfunction can include a variety of symptoms, such as decreased libido, difficulty achieving or maintaining an erection, and delayed or absent orgasm.

Less Common Side Effects of Paroxetine

While less common, paroxetine can also cause more serious side effects. These side effects may require medical attention and can include:

  • Suicidal thoughts or behaviors, particularly in children and young adults
  • Serotonin syndrome, a potentially life-threatening condition that can occur when there is too much serotonin in the brain
  • Withdrawal symptoms, including nausea, dizziness, and insomnia, if the medication is stopped abruptly
  • Bleeding or bruising easily
  • Hyponatremia, a condition where there is an abnormally low level of sodium in the blood
  • Mania or hypomania, particularly in people with a history of bipolar disorder

Risks Associated with Paroxetine

In addition to its potential side effects, paroxetine and other selective serotonin reuptake inhibitors (SSRIs) have been associated with certain risks. For example, studies have suggested that paroxetine may increase the risk of bone fractures in older adults, particularly women.

There has also been some controversy surrounding the safety of paroxetine and other SSRIs during pregnancy. Some studies have suggested that these medications may increase the risk of birth defects, particularly if taken during the first trimester of pregnancy. However, the risks and benefits of medication use during pregnancy should be carefully considered on an individual basis, in consultation with a healthcare provider.

Conclusion

Paroxetine is a commonly prescribed medication for the treatment of depression, anxiety, and other mental health conditions. While it can be effective in reducing symptoms, it can also have side effects, ranging from mild to more serious. It’s important to talk to your healthcare provider about the potential risks and benefits of medication use, and to report any side effects or concerns you may have.

If you are experiencing side effects or other concerns while taking paroxetine or any other medication, it’s important to talk to your healthcare provider. They can provide information on potential treatment options or adjustments to your medication regimen.


There are various forms of drugs available, such as tablets or liquids, and each may have a separate patient information leaflet (PIL) for different doses. It is important to refer to the PIL for the specific form and dose of the drug that you have been prescribed.

You can search for further information and PILs on websites such as: