Sildenafil Teva
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When choosing between Viagra and Spedra for erectile dysfunction treatment, understanding their differences in timing, effectiveness, and side effects is crucial. Both are PDE5 inhibitors that can help improve erectile function, but they work at different speeds and have varying characteristics. EverydayMeds offers both branded Viagra and generic sildenafil options, allowing you to choose the most suitable treatment following a clinical consultation with our UK-licensed prescribers.
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When PDE5 is suppressed, blood is able to flow more freely through the body—including to the (you guessed it) penis.

More blood flow to the penis means harder, more satisfying erections once you're sexually stimulated.
One of the most significant differences between Viagra (sildenafil) and Spedra (avanafil) lies in their onset times. Viagra typically requires 30-60 minutes to become effective, making timing important for spontaneous intimacy. Spedra, containing the active ingredient avanafil, may work within 15-30 minutes, offering more flexibility for unplanned sexual activity.
Viagra's effects can last 4-6 hours, though this doesn't mean maintaining an erection for this duration. Rather, it indicates the window during which the medication can help achieve erections with sexual stimulation. Spedra has a similar duration of action, typically lasting 4-6 hours as well. Both medications work only when sexual arousal occurs naturally.
Clinical studies suggest both Viagra and Spedra demonstrate similar effectiveness rates for treating erectile dysfunction. Approximately 70-80% of men may experience improved erectile function with either medication when taken as prescribed. However, individual responses vary, and what works best for one person may differ for another. Factors including age, underlying health conditions, and severity of erectile dysfunction can influence effectiveness.
Viagra's absorption can be delayed by fatty meals, potentially extending the time before it becomes effective. Spedra appears less affected by food intake, maintaining its faster onset even when taken with meals. Both medications may have reduced effectiveness when combined with excessive alcohol consumption. Moderate alcohol intake is generally acceptable but should be discussed during consultation.
Both medications share similar side effects as PDE5 inhibitors, including headaches, facial flushing, nasal congestion, and indigestion. Some studies suggest Spedra may have a slightly lower incidence of visual disturbances compared to Viagra, though side effects are generally mild and temporary. Individual tolerance varies, and switching between medications under medical supervision may help find the most suitable option.
Viagra, being an established medication, is available in both branded and generic forms. Generic sildenafil contains the same active ingredient as branded Viagra but typically costs significantly less. EverydayMeds offers both options, allowing patients to choose based on their preferences and budget. Spedra, being newer, has limited generic alternatives currently available in the UK market.
Choosing between Viagra and Spedra depends on individual circumstances and preferences. If spontaneity is important, Spedra's faster onset might be preferable. For cost-effectiveness, generic sildenafil offers excellent value. Men who plan sexual activity in advance may find Viagra's timing acceptable. Those experiencing side effects with one medication might benefit from trying the alternative under medical guidance.
Both treatments require prescription following consultation with a qualified healthcare provider. EverydayMeds' online consultation process involves completing a clinical assessment reviewed by UK-licensed prescribers. This ensures the chosen medication is safe and appropriate for your specific health profile and current medications. Follow-up consultations help optimise treatment effectiveness and address any concerns.
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