Clinical Efficacy and Safety Profile of Combined Therapy
Dosage: 20mg Tadalafil/60mg Dapoxetine, 1-3 hours before sexual activity, maximum once daily. Monitoring Parameters: Blood pressure, heart rate, vision changes, signs of allergic reaction, and prolonged erection.
| Parameter | Dapoxetine | Tadalafil |
|---|---|---|
| Absorption | Rapid; peak in 1-3 hours | Peak in 2 hours |
| Bioavailability | Approximately 54% | About 84% |
| Metabolism | Liver via CYP2D6 & CYP3A4 | Liver via CYP3A4 |
| Half-life | 1-1.5 hours | 17.5 hours |
| Excretion | Urine and feces | Mainly feces |
Dapoxetine + Tadalafil itself represents a popular fixed-dose combination.
What does Priligy do to your body?
Patients with Renal Impairment: Caution is advised, and dose adjustments may be necessary in patients with moderate to severe renal impairment. Patients with Hepatic Dysfunction: Dose adjustments may be required. The drug should be avoided in patients with severe hepatic dysfunction. Patients with Comorbid Conditions: Patients with cardiovascular disease, hypotension, or other relevant conditions need careful assessment before initiation. Dapoxetine + Tadalafil is not indicated for use in clinical settings like intubation, surgical procedures, mechanical ventilation, ICU use, or emergency situations.
Q7: What should I do if I experience a prolonged erection (lasting more than four hours)?
It is specifically designed for the treatment of erectile dysfunction and premature ejaculation. Dosage adjustments should be based on individual patient response, tolerability, and coexisting medical conditions, especially renal and hepatic impairment. Headache, dizziness, nausea, diarrhea, flushing, insomnia, nasal congestion, and back pain. Allergic reactions (e.g., rash, itching, swelling), vision changes (blurred vision, sudden loss of vision), priapism (prolonged erection lasting more than four hours), syncope, hypotension, mood changes (anxiety, depression), and seizures. Limited data exists on the long-term effects of the combined use of dapoxetine and tadalafil.
Simultaneous spectrophotometric determination of drug components from their dosage formulations
Regular monitoring for potential adverse effects is advisable. Clinically significant ADRs that necessitate immediate intervention include severe allergic reactions, sudden vision or hearing loss, and priapism. Severe hepatic impairment, end-stage renal disease requiring dialysis, hypersensitivity to either component, recent myocardial infarction, unstable angina, uncontrolled hypertension, severe hypotension, history of non-arteritic anterior ischemic optic neuropathy (NAION), bleeding disorders, mania, or bipolar disorder. Nitrates (e.g., nitroglycerin), alpha-blockers, CYP3A4 inhibitors (e.g., ketoconazole, erythromycin), MAO inhibitors, SSRIs, SNRIs, and other serotonergic drugs can interact significantly with Dapoxetine + Tadalafil. Alcohol should be avoided or consumed with caution due to the potential for increased side effects like dizziness and hypotension. Generally, it’s not recommended to combine it with other drugs for ED or PE due to potential drug interactions and increased risk of adverse effects. Evaluate cardiovascular health, screen for contraindications, and advise patients on potential side effects, drug interactions, and precautions regarding alcohol consumption and driving.
- Generic versions of dapoxetine and tadalafil are widely available globally.
- Brand names include Priligy for dapoxetine and Cialis for tadalafil.
- These medications are often obtained via prescription to ensure safe usage.
- Patient education enhances adherence to therapy and reduces misuse risk.
- Clinical trials support these drugs’ dual use for improved sexual health outcomes.
- Cost and insurance coverage vary by region and provider.
- Some online pharmacies require doctor consultation before purchase.
- Over-the-counter availability is generally illegal and unsafe.
- Beware of counterfeit products when purchasing from unregulated sources.
A: One tablet containing 20mg Tadalafil and 60mg Dapoxetine, taken 1 to 3 hours before sexual activity, not exceeding once in 24 hours. A: No, it’s not recommended for daily use. It’s intended for on-demand use before anticipated sexual activity. A: Headache, dizziness, nausea, flushing, tadalafil with dapoxetine online and nasal congestion. A: Individuals with severe heart, liver, or kidney problems, uncontrolled high blood pressure, history of NAION, hypersensitivity to either component, and those taking nitrates or certain other medications. A: Tadalafil increases blood flow to the penis, aiding in achieving and maintaining an erection.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Kamagra Gold | 50 mg | 60 + 4 Pills | 171.14€ 162.99€ | |
| Viagra Super Active | 100mg | 60 + 8 Pills | 116.84€ 111.28€ | |
| Viagra Original | 100mg | 22 + 2 Pills | 120.71€ 114.96€ | |
| Priligy Generic Dapoxetine | 60mg | 180 + 10 Pills | 494.76€ 471.20€ | |
| Priligy Generic Dapoxetine | 60mg | 30 + 6 Pills | 106.65€ 101.57€ | |
| Cialis Super Active | 20mg | 10 Pills | 55.64€ 52.99€ | |
| Priligy Generic Dapoxetine | 60mg | 90 + 10 Pills | 265.64€ 252.99€ | |
| Viagra Super Active | 100mg | 20 + 4 Pills | 48.05€ 45.76€ | |
| Priligy Generic Dapoxetine | 60mg | 60 + 8 Pills | 183.06€ 174.34€ | |
| Priligy Generic Dapoxetine | 60mg | 120 + 10 Pills | 341.26€ 325.01€ | |
| Priligy Generic Dapoxetine | 60mg | 20 + 4 Pills | 77.31€ 73.63€ | |
| Priligy Generic Dapoxetine | 60mg | 10 Pills | 47.63€ 45.36€ |
Dapoxetine increases serotonin levels, leading to delayed ejaculation. A: It’s advisable to avoid or limit alcohol consumption.
| Medication Class | Interaction Type | Potential Effect | Notes |
|---|---|---|---|
| CYP3A4 inhibitors | Increased drug levels | Higher risk of side effects | e.g., ketoconazole, ritonavir |
| Nitrates | Severe hypotension | Dangerous blood pressure drop | Contraindicated |
| Alcohol | Increased sedation | Dizziness, hypotension | Use with caution |
| Antihypertensive medications | Additive blood pressure lowering | Risk of hypotension | Monitor blood pressure |
Alcohol can increase the risk of side effects like dizziness and low blood pressure. Priapism is a serious side effect and requires urgent intervention. A: No, this medication is contraindicated for use in women. Inform your doctor about all medications you are taking, including nitrates, alpha-blockers, and certain antidepressants. Avoid grapefruit juice, as it can affect drug metabolism.
Regulatory history
Duralast 30 mg Tablet may not be suitable for everyone. Inform your doctor if you have seizures (fits), mental conditions, or eye, heart, liver, and kidney problems. Also, inform about all your ongoing medications to avoid undesired effects. This medicine is not indicated for use in women and children below 18 years of age. I am Interested Request a call back Extra Super Zhewitra is a blend of Vardenafil and Dapoxetine, Used in the treatment of Premature discharge and erectile brokenness.
Foreign Names
Vardenafil is utilized to treat erectile brokenness (ineptitude; powerlessness to get or keep an erection) in men. This expanded blood stream can cause an erection. Dapoxetine is utilized to treat untimely discharge. Vardenafil has been clinically appeared to improve erectile capacity, even in men who had other wellbeing factors, similar to elevated cholesterol, hypertension, or diabetes. Dapoxetine hydrochloride was initially an upper and one of the symptoms of a few antidepressants is hindered discharge (a powerlessness to achieve climax), failure to continue an erection as well as feebleness.
Adverse Drug Reactions (ADR)
Extra Super Zhewitra is the latest medicine for the treatment of erectile dysfunction and premature ejaculation. I am Interested Request a call back I am Interested Request a call back I am Interested Request a call back I am Interested Request a call back I am Interested Request a call back Dapoxetine + Tadalafil is prescribed for the treatment of premature ejaculation and erectile dysfunction in men. Pharmacological classification: This combination drug falls under two classifications: Dapoxetine: Selective Serotonin Reuptake Inhibitor (SSRI)Tadalafil: Phosphodiesterase-5 (PDE5) inhibitor Mechanism of action: Tadalafil increases blood flow to the penis by inhibiting PDE5, facilitating erection. While “Dapoxetine + Tadalafil” represents the generic name, the combination is often marketed under brand names like Tadapox, Dapoxitime Long and others. Pharmacodynamics: Tadalafil relaxes smooth muscles in the penis, allowing increased blood flow for erection upon sexual stimulation. To compare the efficacy of tadalafil alone, dapoxetine alone, and tadalafil with dapoxetine as a combination therapy for the treatment of premature ejaculation. Eligible patients attended our andrology clinic with premature ejaculation were randomly allocated into three groups: group A (92 participants) received on-demand tadalafil, 5 mg; group B (91 participants) were given on-demand dapoxetine, 30 mg; and group C (89 participants) received on-demand combination of tadalafil, 5 mg, and dapoxetine, 30 mg. We assessed the changes in the intravaginal ejaculatory latency time (IELT) and the satisfaction scores 1, 2, and 3 months after treatment. Highly statistically significant improvements were found in the mean IELT and satisfaction scores 1, 2, and 3 months post-treatment in all groups (P = <0.001). Post hoc analysis suggested this improvement was more pronounced in group C (P < 0.001). Both tadalafil and dapoxetine are effective in the treatment of patients with premature ejaculation, but the combination of both drugs gives better results. Premature ejaculation (PE) is a male sexual disorder characterized by a brief intra-vaginal ejaculatory latency time (IELT) and lack of ability to properly control ejaculation which has detrimental personal effects [Citation1].
- Dapoxetine is rapidly absorbed, with a half-life of about 1.5 hours.
- Tadalafil’s half-life is approximately 17.5 hours, providing a longer window.
- Co-administration requires timing attention to balance onset and duration.
- Food intake may delay dapoxetine absorption but has little effect on tadalafil.
- Both can be taken with or without food, depending on tolerance.
- Hydration is recommended to minimize headache and dizziness side effects.
- Avoid operating heavy machinery if dizziness occurs after taking these tablets.
- Regular monitoring of blood pressure may be advised during treatment.
- Report any allergic reactions such as rash, itching, or swelling immediately.
There is no global definition for PE. PE is defined according to the International Society for Sexual Medicine (ISSM) guidelines as ejaculation that always happens in fewer than 1 minute following vaginal penetrating from the initial sexual encounter (lifelong PE), or a decrease in IELT, less than 3 min (acquired PE) with inability to delay ejaculation on all or nearly all vaginal penetrations and negative personal consequences, such as distress, frustration, bother and/or avoidance of sexual intimacy [Citation2]. Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-V) define PE as a persistent or recurrent ejaculation that occurs within approximately 1 minute after vaginal penetration and before the individual wishes it.
Cited by (30)
Dapoxetine increases serotonin’s action at the synaptic cleft, delaying ejaculation. Pharmacokinetics: Tadalafil is readily absorbed after oral administration, reaching peak plasma concentration in approximately 2 hours. It is metabolized primarily by CYP3A4 enzymes in the liver. Dapoxetine is also rapidly absorbed with peak plasma concentration occurring around 1-2 hours after oral administration. It is extensively metabolized by the liver, primarily via CYP2D6 and CYP3A4.
Stability assessment of tamsulosin and tadalafil co-formulated in capsules by two validated chromatographic methods
Tadalafil is readily absorbed after oral administration, reaching peak plasma concentration in approximately 2 hours. Mode of action: Tadalafil inhibits PDE5, preventing the breakdown of cyclic guanosine monophosphate (cGMP). Increased cGMP levels promote smooth muscle relaxation in the corpus cavernosum, leading to increased blood flow and erection. Dapoxetine inhibits the serotonin transporter, increasing serotonin levels in the synaptic cleft, delaying ejaculation. Elimination pathways: Both tadalafil and dapoxetine are primarily metabolized in the liver and excreted via urine and feces.
CAS registry number (Chemical Abstracts Service)
The typical dose is one tablet containing 20mg tadalafil and 60mg dapoxetine, taken 1 to 3 hours before sexual activity. The maximum frequency is once tadalafil with dapoxetine tablets per 24 hours. Its safety and effectiveness have not been established in this population. Elderly Patients: Dosage adjustments may be necessary based on individual tolerability and comorbidities. Close monitoring for side effects is important. The problem must present for at least 6 months and present on almost all (approximately 75–100%) or on all occasions of sexual attempts with clinically significant distress and cannot be explained by a nonsexual mental disorder or as a result of severe relationship distress and is not attributable to the effects of a substance/medication or other medical condition [Citation3,Citation4].
Aim of the study
Dapoxetine + Tadalafil is contraindicated tab dapoxetine 30 mg in women, including pregnant and breastfeeding individuals. Its safety and efficacy in these populations have not been established. Mechanism of Action: Tadalafil inhibits PDE5, promoting erection. Contraindications: Severe liver/kidney disease, heart conditions, hypotension, NAION history, hypersensitivity. Drug Interactions: Nitrates, alpha-blockers, CYP3A4 inhibitors, MAOIs, SSRIs, alcohol.