Citalopram 40mg
Generic For: Celexa
Citalopram 40mg (brand name Celexa) is a selective serotonin reuptake inhibitor (SSRI) antidepressant. It is FDA-approved to treat major depressive disorder in adults and works by helping restore the balance of serotonin in the brain. After a licensed provider reviews your prescription, your order ships from a licensed U.S. pharmacy.
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Buy Citalopram 40mg Online (Generic Celexa)
An SSRI antidepressant used to treat depression and often prescribed for anxiety-related conditions
Citalopram 40mg Quick Facts
| Drug class | SSRI antidepressant |
|---|---|
| Treats | Major depressive disorder (depression) |
| Form | Tablet |
| Typical dosing | Take 1 tablet by mouth daily. |
| Prescription required | Yes — prescription only |
What Is Citalopram 40mg?
Citalopram is a prescription antidepressant in the selective serotonin reuptake inhibitor (SSRI) class, sold under the brand name Celexa. It is FDA-approved to treat major depressive disorder in adults. Citalopram works by increasing the availability of serotonin, a chemical messenger in the brain that affects mood. It is taken as a once-daily tablet, and it may take several weeks to feel the full effect.
What Does Citalopram 40mg Treat?
Major depressive disorder (FDA-approved)
Depression symptoms such as low mood and loss of interest
Sometimes prescribed off-label for anxiety disorders
Sometimes prescribed off-label for panic disorder
Sometimes prescribed off-label for obsessive-compulsive symptoms
Off-label uses require your provider's clinical judgment
Citalopram 40mg Dosage
Start: 20 mg by mouth once daily.
May increase to maximum 40 mg once daily after at least 1 week.
Max 20 mg once daily if over age 60, hepatic impairment, or CYP2C19 poor metabolizer.
Your prescriber will determine the dose and duration that are right for you. Always follow the directions on your prescription label.
Citalopram 40mg Side Effects
Common side effects
- Nausea
- Dry mouth
- Drowsiness or fatigue
- Insomnia
- Increased sweating
- Tremor
- Sexual side effects (decreased libido, ejaculation delay)
- Diarrhea
Serious side effects
Stop taking this medication and seek medical attention right away if you experience:
- QT prolongation or irregular heartbeat (palpitations, fainting)
- Serotonin syndrome (agitation, fever, rapid heartbeat, muscle rigidity)
- New or worsening suicidal thoughts, especially in young adults
- Unusual bleeding or bruising
- Low sodium levels (headache, confusion, weakness)
- Severe allergic reaction (rash, swelling, trouble breathing)
Warnings & Interactions
Boxed warning: increased risk of suicidal thoughts in children, adolescents, and young adults
Do not use with or within 14 days of MAO inhibitors
Do not use with pimozide
Dose-dependent QT prolongation; 40 mg is the maximum daily dose
Avoid in congenital long QT syndrome; caution with other QT-prolonging drugs
Increased bleeding risk with NSAIDs, aspirin, or blood thinners
Do not stop abruptly; taper under provider guidance
Tell your prescriber about all medications, supplements, and health conditions before starting citalopram 40mg.
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