Dapoxetine HCl
Dapoxetine hydrochloride is a selective serotonin reuptake inhibitors (SSRIs). It belongs to the pharmacotherapeutic group of other urologicals. the chemical name of Dapoxetine is ((+)-(S)-N,N-dimethyl-(a)-[2(1naphthalenyloxy)ethyl]-benzenemethanamine hydrochloride). It is the first compound specifically developed for the treatment of Premature ejaculation (PE).
Primary Characteristics
It is of Synthetic origin and belongs to naphthalenes.
It belongs to Seletive Serotonin Reuptake Inhibitor pharmacological group on the basis of mechanism of action.
Molecular Weight: 341.88 · Solubility in Alcohol: soluble · Non-proprietary name: Dapoxetine HCl.

Pharmacokinetics
Absorption: Dapoxetine HCl has an oral bioavailability is 45% (±30%).
Distribution: Dapoxetine HCl has a volume of distribution is 162L. plasma protein binding is greater than 99%.
Elimination: it is metabolised via liver & kidney, plasma half-life is 1-2 hrs, renal excretion is by urine.
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Indications
Dapoxetine HCl is primarily indicated in conditions like Premature ejaculation.
Contraindications
None recorded.
Dosage
Dapoxetine HCl's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 45 mg | 45 mg | — | PO | approximately 1 to 3 hours prior to sexual activity. |
| Paediatric Dosage (20kg) | ||||
| No data. | ||||
| Neonatal Dosage (3kg) | ||||
| No data. | ||||
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Dapoxetine HCl is known to cause more or less tolerable side effects which are usually transient. These include Agitation , Anxiety, Dizziness, Fatigue, Headache, Insomnia, Libido, Nausea, Orthostatic hypotension, Restlessness, Syncope , Vomiting .
Warnings / Precautions
Available Brands
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Single Ingredient
Storage Conditions
Drug Classification
- 1.29 — Drugs used in renal, bladder, and prostatic disorders
Manufacturers
Manufacturers of Dapoxetine HCl in Pakistan: