Anyone familiar with erectile dysfunction (ED) and ED medication pills knows that Viagra and sildenafil are two common terms, but the difference between these two often confuses people.
Understanding the difference between these terms is essential, especially when buying ED pills online. Making the right purchase decision could save you money and ensure you’re following your treatment plan effectively.
With these being said, let’s dive into this topic to uncover the key differences and similarities.

What Are Viagra and Sildenafil?
Viagra is a brand-name Erectile Dysfunction (ED) medication first released in 1998 by Pfizer. It quickly gained popularity for its effectiveness in treating ED. The active ingredient in Viagra is sildenafil citrate, which is what makes the pill work, by improving blood flow.
Initially, Pfizer had exclusive rights to sell Viagra, but after those rights expired in 2017, generic versions of sildenafil became available. These generic ED pills are typically cheaper and contain the same active ingredient. This means they provide the same benefits as branded Viagra but without the high cost of branding and marketing. Generic options are often referred to as “generic sildenafil” or “generic Viagra.”
Are There Differences in How They Work?
There are no differences in how Viagra and sildenafil work because they are based on the exact same active ingredient, sildenafil citrate. Both medications work by relaxing the smooth muscles in the walls of blood vessels, particularly in the pelvic region. This relaxation increases blood flow to the penis, which is why these medications are effective for treating erectile dysfunction.
Whether you take Viagra or a generic version of sildenafil, the mechanism of action in your body is identical. On average, you can expect the effects to start within 30-60 minutes of taking the pill and last about 4-6 hours, depending on individual factors like metabolism and overall health.
If you’re comparing Viagra and generic sildenafil purely in terms of effectiveness, there is no difference. The only variable might be the inactive ingredients, which rarely affect how the medication works but could be relevant for individuals with sensitivities.
Can Sildenafil Be Used for Conditions Other Than ED?
The short answer is yes, sildenafil is a versatile medication that can be prescribed for conditions beyond erectile dysfunction. In fact, its initial development was focused on heart-related issues. Today, sildenafil is FDA-approved for the following conditions:
- Pulmonary arterial hypertension (PAH): Sildenafil is used to lower blood pressure in the lungs and improve exercise capacity. It is sold under the brand name Revatio for this purpose.
- Altitude sickness: Sildenafil can help alleviate symptoms caused by low oxygen levels in high-altitude environments by improving oxygen delivery.
- Raynaud’s phenomenon: In some cases, sildenafil is used to improve blood flow to extremities like the fingers and toes, reducing symptoms such as numbness or color changes.
It’s important to note that while generic sildenafil may be prescribed off-label for these conditions, Viagra (as a brand-name ED medication) does not have FDA approval for these uses. If you’re considering sildenafil for non-ED purposes, you should consult your doctor to ensure it’s appropriate for your situation.
Differences in Side Effects Between Viagra and Sildenafil
The side effects of Viagra and generic sildenafil are generally the same since they share the same active ingredient. Common side effects include:
- Headaches
- Flushing
- Indigestion
- Nasal congestion
- Dizziness
These side effects are typically mild and temporary, resolving on their own after the medication wears off. However, some individuals may experience rare but more serious side effects like vision changes or prolonged erections (priapism), which require immediate medical attention.
The only possible difference in side effects between Viagra and generic sildenafil could arise from the inactive ingredients or fillers used in the medication.
Brand-name Viagra may use different additives than generic sildenafil, which could lead to mild reactions in individuals with sensitivities. If you notice unusual side effects after switching to a generic, it’s best to discuss this with your doctor.
Yes, you can now buy erectile dysfunction pills such as Viagra (sildenafil), Cialis (tadalafil), Levitra (vardenafil), and combined packs, for as low as $0,25 per pill, from an online trusted source, with just a few clicks.
How Do Insurance Companies Cover Viagra vs. Sildenafil?
When it comes to insurance coverage, generic sildenafil is usually preferred by insurers because it is significantly cheaper than branded Viagra. However, insurance policies vary widely:
- Some insurance plans require prior authorization for brand-name Viagra, which involves extra paperwork and approval from your doctor.
- Others may not cover ED medications at all, viewing them as elective rather than essential treatments.
- For those with coverage, co-pays are often lower for generic sildenafil than for Viagra, making it the more budget-friendly option.
Always check the specifics of your insurance plan before filling a prescription. Knowing what’s covered can help you avoid unexpected costs.
What Should You Know About Switching From Viagra to Sildenafil?
Switching from brand-name Viagra to generic sildenafil is a common and safe practice for many people. The primary reason for making this switch is the cost, as generic sildenafil is much more affordable than branded Viagra.
When switching, here are some key points to keep in mind:
- Dosage consistency: Ensure that the dosage of sildenafil matches what was prescribed for Viagra. For example, if you’re used to taking 50 mg of Viagra, the same dosage should be followed for generic sildenafil.
- Monitoring your body’s response: While the active ingredient is the same, inactive ingredients may vary slightly. Watch for any unusual side effects or changes in effectiveness after switching. If something feels off, consult your doctor.
Generic sildenafil is significantly cheaper, so as long as this generic format comes from a reputable offline or online pharmacy such as Pharm Discounter, it is safe and wise to pick the more cost-effective one.
Is Generic Sildenafil as Widely Available as Viagra?
Yes, and often more so. Generic sildenafil can be purchased at most local street pharmacies, and it’s also widely available online.
When purchasing generic sildenafil online, be cautious. Counterfeit medications are a real concern, especially from unregulated sources. Look for reputable online pharmacies that are transparent about their sourcing and products. Choosing a trusted provider is essential to avoid health risks associated with fake or substandard pills.
For example Pharm Discounter, or True Pills are both reputable, highly reviewed and tested online pharmacies that sell branded and generic Viagra, generic Sildenafil, and other ED pills and supplements.
Summary
Viagra and sildenafil share the same active ingredient, sildenafil citrate, and they work identically when it comes to treating erectile dysfunction.
The primary difference lies in branding and price. Sildenafil is the generic version and is much affordable, while Viagra is the branded version, and it’s often more expensive to buy.
Both medications work identically, have similar side effects, and are widely available. Sildenafil also has applications beyond ED, including treatment for conditions like pulmonary arterial hypertension and Raynaud’s phenomenon.
When switching from Viagra to sildenafil, maintain your prescribed dosage and monitor for any changes in how your body responds. Always consult your doctor if you experience unusual side effects.
Ultimately, whether you choose Viagra or sildenafil depends on your budget, insurance coverage, and personal preferences. With generics becoming increasingly accessible, sildenafil offers an effective and affordable solution for managing erectile dysfunction.
Frequently Asked Questions
Following the same topic, here is a series of frequently asked questions you might like.
1. What age is too early for Viagra?
There’s no specific “too early” age for Viagra or sildenafil. These medications are meant for men suffering from erectile dysfunction, and ED can occur at any age, but it’s more common in older men.
Of course ED shouldn’t be self-diagnosed, and you should always consult a specialist doctor before starting a treatment plan use, regardless of age.
2. Who should not use Viagra?
Certain people should avoid Viagra or sildenafil. This includes those taking nitrates for chest pain or those with severe heart problems.
In less frequent scenarios, people with low blood pressure or certain eye conditions should also avoid these medications.
3. Can Viagra mess with sperm?
Viagra and its active ingredient, sildenafil do not harm sperm but they have a completely different role and they do not improve fertility either.
If you’re trying to conceive, or if you’re dealing with infertility conditions, you should always consult a doctor before starting a Viagra treatment plan, as in this case there might be other more effective medications.
4. Is long-term use of Viagra harmful?
Long-term use of Viagra or sildenafil is generally safe for most people. However, some risks may increase with prolonged use, such as dependency or psychological reliance.
5. Which pill is best for long lasting in bed?
Viagra and sildenafil typically work for 4-6 hours. Other medications, like tadalafil, last longer, sometimes up to 36 hours.
But the main aspect to consider is that all these are medications created to treat Erectile Dysfunction, not performance boosters, so the best choice depends on your needs, preferences, but you should always consult your doctor for a custom ED treatment plan.