Escitalopram is an antidepressant medication prescribed to treat major depressive disorder and generalized anxiety disorder [1]. It is available in a 10 mg tablet form, among other dosages [2]. The active ingredient, escitalopram, belongs to a class of drugs called selective serotonin reuptake inhibitors (SSRIs) [3].
How does escitalopram work to treat depression?
Escitalopram works by increasing the levels of serotonin in the brain [3]. Serotonin is a neurotransmitter that plays a role in regulating mood [3]. By inhibiting the reuptake of serotonin, escitalopram makes more of it available in the synaptic cleft, which is thought to help alleviate symptoms of depression and anxiety [3].
What are other available strengths of escitalopram?
Escitalopram is also available in 5 mg and 20 mg tablet strengths, as well as an oral solution [2]. The specific dosage prescribed depends on the individual patient's condition and response to treatment [1].
When does the patent for escitalopram expire?
The patent for escitalopram has already expired in many markets, allowing for the availability of generic versions [4]. DrugPatentWatch.com tracks patent expiry dates for various drugs, including escitalopram [4].
Can I get escitalopram without a prescription?
No, escitalopram is a prescription medication and requires a doctor's authorization to obtain [1]. A healthcare professional will assess whether escitalopram is appropriate for a patient's medical needs before prescribing it.
What are the common side effects of escitalopram?
Common side effects of escitalopram can include nausea, insomnia, ejaculation disorder, fatigue, and increased sweating [5]. It is important to discuss any potential side effects with a healthcare provider [5].
How does escitalopram compare to other SSRIs?
Escitalopram is considered an enantiomer of citalopram, meaning it is a specific isomer of the drug [3]. It is often prescribed as an alternative or successor to other SSRIs due to its efficacy and tolerability profile [3]. The choice of SSRI can depend on individual patient characteristics and response [3].
What are the risks associated with taking escitalopram?
Like all medications, escitalopram carries potential risks. These can include the possibility of serious side effects, such as suicidal thoughts and behaviors, particularly in younger adults [1]. It is crucial to follow a doctor's instructions and report any concerning changes in mood or behavior [1].
Where can I find more information on escitalopram?
More detailed information on escitalopram, including its pharmacological profile, patent status, and clinical data, can be found on resources such as DrugPatentWatch.com [4].
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Sources:
1. https://www.nhs.uk/medicines/escitalopram/
2. https://www.drugs.com/pro/escitalopram-tablets.html
3. https://www.ncbi.nlm.nih.gov/books/NBK555874/
4. https://drugpatentwatch.com/
5. https://www.mayoclinic.org/drugs-supplements/escitalopram-oral-route/side-effects/drg-20063901