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Sertraline

An antidepressant prescribed off-label for premature ejaculation, mainly in countries where dapoxetine is not available.

Prescription onlyNot approved for this useHow to get it legally

Class
SSRI antidepressant
Sold as
Zoloft
approved labels read
1

Sertraline is an antidepressant. It is not approved for premature ejaculation anywhere, and it appears in this category because it is what doctors in countries without dapoxetine prescribe for it, off-label. The label below is the depression and anxiety label, which is the only one that exists.

On this page

Boxed warning

WARNING: SUICIDAL THOUGHTS AND BEHAVIORS

  • Antidepressants increased the risk of suicidal thoughts and behavior in pediatric and young adult patients in short-term studies. Closely monitor all antidepressant-treated patients for clinical worsening, and for emergence of suicidal thoughts and behaviors.
  • Closely monitor for clinical worsening and emergence of suicidal thoughts and behaviors

From the approved label

FDA · EN

Zoloft

Approved uses
  • Major depressive disorder (MDD)
  • Obsessive-compulsive disorder (OCD)
  • Panic disorder (PD)
  • Posttraumatic stress disorder (PTSD)
  • Social anxiety disorder (SAD)
  • Premenstrual dysphoric disorder (PMDD)
Forms and strengths
  • Tablets: 25 mg, 50 mg and 100 mg
  • Oral solution: 20 mg/mL
How it is taken
  • If inadequate response to starting dosage, titrate in 25-50 mg per day increments once weekly in MDD, OCD, PD, PTSD, and SAD
  • See Full Prescribing Information for titration in PMDD
  • Hepatic impairment: Mild: Recommended starting and maximum dosage is half recommended dosage; Moderate or severe: Not recommended
  • When discontinuing ZOLOFT, reduce dose gradually
  • Oral solution: Must be diluted before administration
Must not be used when
  • Concomitant use of monoamine oxidase inhibitors (MAOIs), or use within 14 days of stopping MAOIs
  • Concomitant use of pimozide
  • Known hypersensitivity to sertraline or excipients
  • ZOLOFT oral solution only: Concomitant use of disulfiram
Interactions
  • Protein-bound drugs: Monitor for adverse reactions and reduce dosage of ZOLOFT or other protein-bound drugs (e.g., warfarin) as warranted.
  • CYP2D6 substrates: Reduce dosage of drugs metabolized by CYP2D6.
Warnings and precautions
  • Serotonin Syndrome: Increased risk when co-administered with other serotonergic agents, but also when taken alone. If it occurs, discontinue ZOLOFT and serotonergic agents and initiate supportive treatment.
  • Increased Risk of Bleeding: Concomitant use of aspirin, nonsteroidal anti-inflammatory drugs (NSAIDs), other antiplatelet drugs, warfarin, and other anticoagulants may increase this risk.
  • Activation of Mania/Hypomania: Screen patients for bipolar disorder.
  • Seizures: Use with caution in patients with seizure disorders.
  • Angle Closure Glaucoma: Avoid use of antidepressants, including ZOLOFT, in patients with untreated anatomically narrow angles.
  • QTc Prolongation: ZOLOFT should be used with caution in patients with risk factors for QTc prolongation.
  • Sexual Dysfunction: ZOLOFT may cause symptoms of sexual dysfunction.
Common side effects
  • Most common adverse reactions (≥5% and twice placebo) in all pooled placebo-controlled clinical trials of all ZOLOFT-treated patients with MDD, OCD, PD, PTSD, SAD and PMDD were nausea, diarrhea/loose stool, tremor, dyspepsia, decreased appetite, hyperhidrosis, ejaculation failure, and decreased libido (see Table 3).
  • Most common adverse reactions in trials of ZOLOFT (≥5% and twice placebo) by indication that were not mentioned previously.
  • Most common adverse reactions (>2% and twice placebo) included: ejaculation failure, decreased libido, erectile dysfunction, ejaculation disorder, and male sexual dysfunction.
Pregnancy

Based on data from published observational studies, exposure to SSRIs, particularly in the month before delivery, has been associated with a less than 2-fold increase in the risk of postpartum hemorrhage. Overall, available published epidemiologic studies of pregnant women exposed to sertraline in the first trimester suggest no difference in major birth defect risk compared to the background rate for major birth defects in comparator populations.

How it acts

Sertraline potentiates serotonergic activity in the central nervous system through inhibition of neuronal reuptake of serotonin (5-HT).

This section reports the approved product information. The wording is condensed from the regulator's own summary, and the full document is linked under Sources.

Written by us

How it works

Sertraline raises the level of serotonin available between nerve cells, which is the basis of its approved use in depression and anxiety. Delayed ejaculation is a well-documented effect of that same action, listed among side effects in the label. Off-label prescribing for premature ejaculation is the deliberate use of that side effect.

Original and generic

Off patent for decades and one of the cheapest prescription medicines in any pharmacy. Cost is not the reason it is used less than dapoxetine.

What it costs

Inexpensive, and in most European health systems reimbursed for its approved indications. Reimbursement for an off-label use is a separate question with a different answer in each country.

How to get it legally

Prescription only. This is a case where a real conversation with a prescriber matters more than usual, because the medicine is being used outside its approved indication and because stopping an SSRI is not the same as stopping a tablet taken before sex.

Questions

Is off-label prescribing legal?
Yes. A doctor may prescribe an approved medicine for a use the regulator did not evaluate, taking responsibility for that decision. It is not the same as an approval and this page does not present it as one.
Why is the label about depression?
Because that is what the medicine is approved for. There is no approved label for this use, and showing the real one is the honest way to represent that.
Is it taken daily or before sex?
The approved label describes daily use for its approved conditions. How it is used off-label is a decision for the prescriber, and it is not something a reference page should be specifying.

Sources

  1. Zoloft: prescribing informationDailyMed, US National Library of Medicine. Label version 8 August 2023
  2. Drugs@FDA: NDA019839US Food and Drug Administration

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