Detailed Comparison: Effectiveness and Timing
How Viagra and Spedra Work
Both Viagra (sildenafil) and Spedra (avanafil) are PDE5 inhibitors that work by blocking the enzyme phosphodiesterase type 5. This action increases blood flow to the penis when sexually aroused, helping achieve and maintain an erection. Neither medication causes automatic erections - sexual stimulation remains necessary for both to be effective.
Speed of Action and Duration
Spedra generally works faster than Viagra, with effects typically beginning within 15-30 minutes compared to Viagra's 30-60 minutes onset time. This faster action can be advantageous for spontaneous intimacy. Both medications can remain effective for 4-6 hours, though this doesn't mean an erection lasts this duration - effects occur only during sexual arousal.
Food and Alcohol Interactions
Spedra is less affected by food intake than Viagra. Fatty meals can significantly delay Viagra's onset, whilst Spedra maintains more consistent effectiveness regardless of recent food consumption. Both medications can be affected by excessive alcohol consumption, which may reduce effectiveness and increase side effect risk.
Side Effects Comparison
Common side effects for both include headaches, facial flushing, and nasal congestion. Viagra may be more likely to cause visual disturbances, whilst Spedra potentially causes fewer side effects overall. Both can cause dizziness or back pain in some users. Serious side effects are rare but require immediate medical attention.
Dosage Options
Viagra is available in 25mg, 50mg, and 100mg strengths, with 50mg being the typical starting dose. Spedra comes in 50mg, 100mg, and 200mg tablets, usually starting at 100mg. Dosages can be adjusted based on effectiveness and tolerability, with maximum one dose per 24-hour period for both medications.
Cost Considerations
Branded Viagra tends to be more expensive than Spedra, though generic sildenafil offers significant cost savings whilst maintaining identical effectiveness to branded Viagra. At EverydayMeds, patients can choose between branded Viagra or generic sildenafil during checkout, allowing cost-conscious decisions without compromising treatment quality.
Which Treatment Suits You?
Choice between Viagra and Spedra often depends on individual preferences and medical factors. Spedra may suit those wanting faster onset or experiencing visual side effects with Viagra. Viagra, particularly generic sildenafil, may be preferred for its proven track record and cost-effectiveness. Both require prescription following clinical assessment to ensure suitability and safety.
