Sertraline

Post-Traumatic Stress Disorders, Depressive Disorder ... show more

DRUG STATUS

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Approvals

US(FDA), UK(BNF)

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Essential Medicine

NO

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Teratogenicity

Unlisted

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Pharmaceutical Class

Serotonin Reuptake Inhibitor

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Drug Ingredient

Sertraline

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Summary

  • Sertraline is used to treat a range of mental health conditions. These include major depressive disorder, generalized anxiety disorder, panic disorder, social anxiety disorder, obsessive-compulsive disorder, posttraumatic stress disorder, and premenstrual dysphoric disorder. It helps manage symptoms like low mood, excessive worry, panic attacks, intrusive thoughts, and emotional distress.

  • Sertraline works by increasing the levels of serotonin, a chemical messenger in the brain. It inhibits the reuptake of serotonin, which means more of this chemical is available in the brain. This helps to improve mood, reduce anxiety, and alleviate symptoms of mental health conditions over time.

  • The usual starting dose of Sertraline for adults is 50 mg once daily. This can be gradually increased by a doctor if needed, up to a maximum of 200 mg per day. Sertraline can be taken with or without food, preferably at the same time each day. Swallow the tablet or capsule whole with water, and do not crush or chew it.

  • Common side effects of Sertraline include nausea, headache, insomnia, drowsiness, dry mouth, and sexual dysfunction. Less common but significant adverse effects can include serotonin syndrome symptoms like agitation, fever, and rapid heart rate, suicidal thoughts, and severe allergic reactions. Always report any unusual symptoms to your doctor.

  • Sertraline should be used with caution in people with a history of suicidal thoughts, especially in young adults. It is contraindicated in patients taking monoamine oxidase inhibitors, or within 14 days of stopping them, as this can lead to dangerous serotonin syndrome. It should also be used cautiously in people with liver or kidney problems, seizure disorders, or a history of bipolar disorder.

Indications and Purpose

What is Sertraline used for?

Sertraline is indicated for the treatment of major depressive disorder (MDD), generalized anxiety disorder (GAD), panic disorder, social anxiety disorder, obsessive-compulsive disorder (OCD), post-traumatic stress disorder (PTSD), and premenstrual dysphoric disorder (PMDD). It helps manage symptoms like low mood, excessive worry, panic attacks, intrusive thoughts, and emotional distress associated with these conditions. Always use Sertraline as prescribed by a healthcare provider.

How does Sertraline work?

Sertraline works by inhibiting the reuptake of serotonin, a neurotransmitter, in the brain. This increases the amount of serotonin available in the synaptic space, helping to regulate mood, emotions, and anxiety. By restoring the balance of serotonin, Sertraline helps alleviate symptoms of depression, anxiety, and related mental health disorders over time.

Is Sertraline effective?

Clinical studies have shown that Sertraline is effective in treating depression and anxiety disorders, with significant improvement in symptoms compared to a placebo. Trials demonstrate its ability to reduce feelings of sadness, anxiety, and obsessive-compulsive behaviors. Long-term studies also confirm that Sertraline helps maintain symptom relief and prevent relapses, proving its efficacy in managing chronic mental health conditions.

How does one know if Sertraline is working?

The benefit of Sertraline is evaluated through regular follow-ups with a doctor, assessing improvements in symptoms like mood, anxiety levels, sleep patterns, and overall functioning. Standardized scales, such as the Hamilton Depression Rating Scale (HAM-D) or Beck Anxiety Inventory (BAI), may be used to measure progress. Consistent symptom relief and better quality of life indicate the medication’s effectiveness.

Directions for Use

What is the usual dose of Sertraline?

The usual daily dose of sertraline for adults is 50 mg once daily, with a maintenance range of 50 to 200 mg. For children aged 6 to 12, the initial dose is 25 mg daily, potentially increasing to 50 mg after one week. For those aged 13 to 17, the initial dose is 50 mg, with a maximum of 200 mg daily.

How do I take Sertraline?

Sertraline can be taken with or without food, but taking it with food may reduce the chance of stomach upset. It should be taken at the same time each day for consistency. There are no major food restrictions, but alcohol should be avoided, as it can increase the risk of side effects like drowsiness. Always follow your doctor’s advice for safe and effective use.

For how long do I take Sertraline?

The typical duration of use for sertraline varies based on the condition being treated. For most patients, it is recommended to continue treatment for at least 4 to 6 months after achieving symptom relief. In cases of chronic conditions like depression or OCD, long-term use may be necessary, often extending beyond 12 months based on individual patient needs and responses.

How long does it take for Sertraline to start working?

Sertraline may take 1 to 2 weeks to start showing initial improvements in symptoms like mood or anxiety. However, the full effects can take 4 to 6 weeks or longer, depending on the condition being treated. It’s important to take the medication consistently and continue follow-ups with your doctor to monitor progress and adjust the dosage if needed.

How should I store Sertraline?

Sertraline should be stored at room temperature (20°C to 25°C or 68°F to 77°F), away from moisture, heat, and direct sunlight. Keep the medication in its original container, tightly closed, and out of reach of children. Avoid storing it in bathrooms or areas with high humidity. Dispose of expired or unused medication properly. Always check the expiration date before use.

Warnings and Precautions

Who should avoid taking Sertraline?

Sertraline should be used with caution in people with a history of suicidal thoughts or behavior, especially in young adults. It is contraindicated in patients taking monoamine oxidase inhibitors (MAOIs) or within 14 days of stopping them, as this can lead to dangerous serotonin syndrome. It should also be used cautiously in people with liver or kidney problems, seizure disorders, or a history of bipolar disorder. Always consult a healthcare provider before starting Sertraline, particularly if any of these conditions apply.

Can I take Sertraline with other prescription drugs?

Significant prescription drug interactions with Sertraline include:

  1. Monoamine oxidase inhibitors (MAOIs): Combining these with Sertraline can lead to serotonin syndrome, a potentially life-threatening condition.
  2. Other SSRIs or SNRIs: Using multiple serotonin-boosting medications together increases the risk of serotonin syndrome.
  3. Anticoagulants (e.g., warfarin): Sertraline can increase the risk of bleeding, especially when combined with blood thinners.
  4. Tricyclic antidepressants (TCAs): Can increase the side effects of both medications, such as sedation or heart issues.
  5. CYP450 inhibitors (e.g., ketoconazole, ritonavir): These can raise Sertraline levels, increasing the risk of side effects.

Can I take Sertraline with vitamins or supplements?

Sertraline can interact with certain vitamins and supplements. For example, St. John’s Wort may increase the risk of serotonin syndrome when combined with Sertraline due to its effect on serotonin levels. Vitamin B6 and folic acid are generally safe, but supplements affecting serotonin, such as tryptophan, should be avoided. Always consult a healthcare provider before taking any new vitamins, minerals, or herbal supplements while on Sertraline.

Can Sertraline be taken safely while pregnant?

Sertraline is classified as a Category C drug during pregnancy, meaning that there are potential risks to the fetus based on animal studies, but no well-controlled human studies. It should only be used during pregnancy if the benefits outweigh the risks. Sertraline may increase the risk of preterm birth or low birth weight in some cases. Pregnant women should consult their doctor to carefully weigh the potential benefits and risks before using Sertraline.

Can Sertraline be taken safely while breastfeeding?

Sertraline is considered safe during lactation as only small amounts of the medication pass into breast milk. Studies suggest that the levels in breast milk are generally low and unlikely to harm the infant. However, as with any medication, it is important to monitor the baby for any signs of side effects, such as irritability or changes in feeding patterns. Always consult a healthcare provider before using Sertraline while breastfeeding.

Is Sertraline safe for the elderly?

  • Safety Profile: Sertraline is generally safe and well tolerated, with a lower risk of drug interactions compared to other SSRIs. It is effective for treating depression in older adults.
  • Hyponatremia Risk: Elderly patients are more prone to hyponatremia (low sodium levels), necessitating monitoring.
  • Caution with Comorbidities: Age-related kidney, liver, or heart conditions may require dose adjustments and careful monitoring.
  • Individual Assessment: Each patient should be evaluated individually to weigh the benefits against potential risks. Regular follow-ups are essential for managing side effects and treatment efficacy.

Is it safe to exercise while taking Sertraline?

Exercise is usually safe with Sertraline, but be cautious if you experience dizziness, fatigue, or coordination issues. Inform your doctor if these symptoms interfere with physical activities.

Is it safe to drink alcohol while taking Sertraline?

It is generally advised to limit alcohol consumption while taking Sertraline, as it can increase the risk of side effects like drowsiness, dizziness, or impaired judgment. Speak to your doctor for guidance based on your specific condition.