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Medically Verified MonographPrescriptionClass: Selective Serotonin Reuptake Inhibitor (SSRI)

Zoloft

Generic Name: Sertraline Hydrochloride

Common Brand Names: Zoloft
Dosage Form:Oral Tablets, Oral Concentrate
Route:Oral
Pregnancy Category:Category C
Last Reviewed:9/21/2026

Seek Urgent Medical Attention If:

You experience severe allergic reaction symptoms (swelling of the face, lips, tongue, or throat causing difficulty breathing), severe rash with skin peeling, sudden intense chest pain, or symptoms of overdose. Call emergency medical services immediately.

Uses & Medical Indications

Treatment of major depressive disorder, obsessive-compulsive disorder (OCD), panic disorder, post-traumatic stress disorder (PTSD), social anxiety disorder, and premenstrual dysphoric disorder.

Medical Conditions Treated:

Major Depressive Disorder (MDD), OCD, Panic Disorder, PTSD, Social Anxiety Disorder

Dosage & Administration Guidelines

Adult Dosage

Initiate at 25 mg or 50 mg orally once daily in the morning or evening. May titrate up to 200 mg daily.

Pediatric Dosage

For OCD: 25 mg daily (ages 6-12), 50 mg daily (ages 13-17).

Elderly / Geriatric Considerations

Initiate at lower dose (25 mg daily); titrate cautiously.

Maximum Dose Limit

200 mg daily.

Renal Impairment:

No dosage adjustment needed.

Hepatic Impairment:

Use with caution and at a lower or less frequent dose in hepatic impairment.

Side Effects & Safety Warnings

Common Side Effects

Nausea, diarrhea, insomnia, dry mouth, tremor, sexual dysfunction, somnolence.

Serious Adverse Reactions

Serotonin syndrome, suicidal ideation in young adults, hyponatremia/SIADH, abnormal bleeding.

Contraindications:

Concurrent MAO inhibitors, pimozide, disulfiram (with oral concentrate solution).

Important Warnings & Precautions:

Black Box Warning: Increased risk of suicidal thoughts and behaviors in pediatric and young adult patients.

Interactions (Drugs, Food & Alcohol)

Drug-Drug Interactions:

MAOIs (fatal serotonin syndrome), triptans, tramadol, NSAIDs/aspirin (increased bleeding risk), warfarin.

Food & Dietary Interactions:

Can be taken with or without meals.

Alcohol Interaction Warning:

Avoid alcohol as it compounds CNS depression.

Pregnancy & Breastfeeding Safety

Pregnancy Safety

Use if benefit outweighs potential risk; monitor newborn for third-trimester withdrawal or PPHN.

Breastfeeding / Lactation

Present in very low levels in human milk; widely considered one of the preferred SSRIs for nursing mothers.

Patient Counseling & Practical Advice

How to Take:

Takes 2-4 weeks to achieve full therapeutic effect. Do not stop taking abruptly.

What to Do if You Miss a Dose:

Take as soon as remembered. If close to the next dose, skip and resume regular schedule.

Recommended Monitoring & Lab Tests:

Worsening depression, emergence of suicidality, signs of serotonin syndrome.

Trustworthy Sources & Medical Review

Content for Zoloft was synthesized and fact-checked against standardized regulatory monographs, official pharmacopoeias, and national health authorities:

  • Central Drugs Standard Control Organization (CDSCO) — National List of Essential Medicines
  • World Health Organization (WHO) — Model List of Essential Medicines 23rd List
  • Indian Pharmacopoeia Commission (IPC) — Indian Pharmacopoeia Drug Monographs
  • National Health Service (NHS) — Medicines A to Z Clinical Guidelines
Reviewer Credentials: PharmD, Clinical PharmacologistLast Reviewed Date: 9/21/2026

The information provided on this website is for educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.