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FAQs about Lexapro®

What is LEXAPRO?
LEXAPRO is an antidepressant and a member of the family of medicines known as selective serotonin reuptake inhibitors (SSRIs). LEXAPRO was developed by isolating the medicinal component of CELEXA® (citalopram HBr), a molecule known as an isomer. As a result, LEXAPRO is able to provide effective and well-tolerated therapy for patients.

How does LEXAPRO work?
LEXAPRO helps to restore the brain's chemical balance by increasing the available supply of serotonin, a substance in the brain believed to influence mood.

When will I start feeling better?
In clinical studies, many patients treated with LEXAPRO began to feel better within 1 or 2 weeks, although the full effect may take 4 to 6 weeks. You should follow up with your healthcare professional and report your progress.

Can I stop taking LEXAPRO once I feel better?
No. You should take your medicine for as long as your healthcare professional advises, even if you start feeling better; otherwise your symptoms could return or worsen. Your healthcare professional may ask you to keep taking LEXAPRO even if you are feeling better.

Can I take LEXAPRO with other medicines?
LEXAPRO has a low risk of interacting with other medicines in general. One important exception is the family of antidepressants called monoamine oxidase inhibitors (MAOIs). LEXAPRO and MAOIs should not be taken together or within 14 days of each other. As with other medicines in this class (SSRIs), caution is indicated when taking LEXAPRO with tricyclic antidepressants (TCAs) or with a class of drugs known as triptans. Lexapro should also not be taken with the drug pimozide.

As with other psychotropic drugs that interfere with serotonin reuptake, patients should be cautioned regarding the risk of bleeding associated with the concomitant use of LEXAPRO with NSAIDs, aspirin, or other drugs that affect coagulation. Before you begin taking LEXAPRO, make sure to tell your healthcare professional if you are taking any other medicines, including over-the-counter medicines, herbal remedies, diet supplements, etc.

Does LEXAPRO cause weight gain?
In controlled studies clinically important changes in body weight were similar for patients treated with LEXAPRO and those treated with placebo (sugar pill). If you have concerns about any side effects, you should talk with your healthcare professional.

Will LEXAPRO affect my sex drive?
Although changes in sexual desire, sexual performance, and sexual satisfaction may occur during a depressive episode, they may also be a consequence of treatment with SSRI therapies. Reliable estimates of changes in sexual behavior related to medicines are difficult to obtain, because patients and physicians are often reluctant to discuss them. In clinical trials, a low percentage of patients taking LEXAPRO have reported sexual side effects, primarily ejaculatory delay in men. If you have questions about sexual dysfunction, speak with your healthcare professional.