Medical glossary
SSRI
Selective serotonin reuptake inhibitor — a common antidepressant class.
Definition
SSRIs block serotonin reabsorption in the brain, raising its effective levels. They're first-line for moderate-to-severe depression and most anxiety disorders. Common examples: sertraline, escitalopram, fluoxetine.
Clinical context
Full effect takes 4-6 weeks. Side effects (nausea, insomnia, sexual) often improve after the first few weeks.
See also
Need this explained by a doctor?
Book a short video consultation and ask anything — reports, results, medication concerns.
Book a consultation →More glossary terms
- HbA1c
- Blood Pressure
- BMI (Body Mass Index)
- ECG (Electrocardiogram)
- MRI (Magnetic Resonance Imaging)
- CT Scan
Glossary entries are general reference, not medical advice for any specific person.