Zoloft

Sertraline

Developed to alleviate symptoms of depression and anxiety, designed to support emotional stability and improve daily functioning.

Active ingredient
Sertraline
Supply
Pharmacy
Route
Oral use
Form
Film-coated tablet
Strengths
25 · 50 · 100mg

Zoloft details

Alternative names
Lustral; Daxid
Therapeutic class
Selective Serotonin Reuptake Inhibitor (SSRI)
Pharmacological class
SSRI
Minor side effects
nausea; diarrhoea; insomnia; dizziness
Moderate side effects
dry mouth; sweating; somnolence
Dosage forms
Film-coated tablet
Administration route
Oral use
Supply category
Pharmacist only, dispensed without a prescription
Manufacturer
Pfizer
Onset Time
2–4 weeks
Duration
long-term
Storage instructions
Store below 30°C.
Drug interactions
St. John's Wort; warfarin; NSAIDs
Age restrictions
Use with caution in paediatric populations (OCD only).
Contraindications

hypersensitivity to sertraline; concurrent use with pimozide; concurrent use of MAO inhibitors

Precautions and warnings

monitor for suicidal ideation especially in young adults; use caution in patients with history of seizures

Serious side effects

serotonin syndrome, requires immediate medical attention; suicidal ideation, requires immediate medical attention

Patient summary

Developed to alleviate symptoms of depression and anxiety, designed to support emotional stability and improve daily functioning.

Mechanism of action

Sertraline selectively inhibits the neuronal reuptake of serotonin (5-HT), resulting in increased concentrations of serotonin in the synaptic cleft, which enhances serotonergic neurotransmission and alleviates symptoms of depression and anxiety disorders.

Pregnancy and breastfeeding

Pregnancy: Consult specialist; potential risk of persistent pulmonary hypertension in newborn. Breastfeeding: Evaluate risk-benefit.

Where this medicine is registered

  • Singapore
  • Hong Kong
  • Thailand
  • Malaysia
  • Philippines
  • Indonesia
  • Taiwan
  • South Korea
  • Japan
  • Australia
  • New Zealand
  • UAE
  • South Africa

About Zoloft

Zoloft is the original brand of sertraline, a widely used medication to manage Major Depressive Disorder, Obsessive-compulsive Disorder and Panic Disorder. The same active ingredient is also sold under brand names including Lustral and Daxid. It is supplied as a tablet in strengths of 25, 50 and 100mg.

Zoloft availability in Asia

Zoloft is registered across 14 markets including Malaysia, the Philippines and Indonesia, with availability also in Taiwan, South Korea and Japan. Generic sertraline, often produced in India, offers a more affordable alternative to the original Pfizer brand for expats living far from a major pharmacy. As with any long-term treatment, this medication is best used under a doctor’s care to monitor progress and maintain consistent support.