No, Viagra doesn’t increase the size of a male’s penis. There aren’t any known ways to permanently increase the size of a penis. Viagra helps you get an erection if you’re sexually aroused.
This may temporarily increase the size of your penis, until the erection goes away.
This means that generic sildenafil is just as effective in treating ED as Viagra is when it’s taken at the same doses as Viagra. It also means that sildenafil and Viagra can cause the same side effects. For information on the possible side effects of Viagra, see the “Viagra side effects” section. The actual price you’ll pay for either drug depends on your insurance plan, your location, and your prescribed dosage. Like Cialis (described above), Levitra is also prescribed for similar uses as Viagra.
Here we look at how Viagra and Levitra are alike and different. The brand-name form of Levitra was discontinued sildenafil citrate 100 mg in 2021. However, the active drug in Levitra is available as a generic medication called vardenafil. The generic form has the same use, dosage, safety, and effectiveness as the brand-name drug. The information about Levitra in this article also applies to vardenafil unless otherwise noted.
Viagra contains the drug sildenafil, while Levitra contains the drug vardenafil. Both Viagra and Levitra belong to a group of drugs called phosphodiesterase type 5 (PDE5) inhibitors. Viagra and Levitra are both approved to treat erectile dysfunction (ED) in males ages 18 years and older. Viagra and Levitra both come as tablets that you take by mouth. With Viagra, you’ll take a dose between 30 minutes and 4 hours before you plan to have sex. But Viagra doesn’t permanently increase the size of your penis.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Kamagra Soft Tabs | 100mg | 60 + 4 Pills | 180.59€ 171.99€ | |
| Kamagra Oral Jelly | 100mg | 30 + 5 Sachets | 136.20€ 129.71€ | |
| Viagra Generic | 25mg | 270 + 8 Pills | 184.26€ 175.49€ | |
| Kamagra | 100mg | 180 + 6 Pills | 436.79€ 415.99€ | |
| Kamagra Polo | 100mg | 120 + 6 Pills | 327.15€ 311.57€ | |
| Viagra Generic | 150mg | 30 + 2 Pills | 72.32€ 68.88€ | |
| Kamagra Polo | 100mg | 12 Pills | 60.21€ 57.34€ | |
| Kamagra Oral Jelly | 100mg | 110 + 9 Sachets | 334.87€ 318.92€ | |
| Viagra Generic | 150mg | 270 + 10 Pills | 326.61€ 311.06€ | |
| Kamagra Polo | 100mg | 272 + 12 Pills | 622.94€ 593.28€ | |
| Viagra Generic | 150mg | 10 Pills | 36.73€ 34.98€ | |
| Kamagra Soft Tabs | 100mg | 84 + 4 Pills | 233.05€ 221.95€ | |
| Viagra Generic | 25mg | 360 + 10 Pills | 213.68€ 203.50€ |
Yes, Viagra is generally considered safe to use if: it’s been prescribed by a doctor who knows your medical history, and you’re taking the drug as directed Viagra’s safety has been shown in several clinical studies. The drug does have a few serious side effects, but these rarely occur.
The actual price you’ll pay for either drug depends on your insurance plan, your location, and the pharmacy you use. Here are answers to some frequently asked questions about Viagra. No, studies haven’t shown that Viagra makes sex last longer. However, the drug can help you to get and keep an erection. And studies have shown that Viagra can increase satisfaction from sex. For more information about the side effects of Viagra, see the section “Viagra side effects” above. However, Viagra may not be safe to use if you have certain medical conditions, including heart disease. And it’s not safe to use Viagra if you’re taking certain other medications, such as nitrates. (Nitrates are sometimes used to treat chest pain that’s related to heart problems.) This is why you should only take Viagra if it’s been prescribed by a doctor who knows your medical history. For more information about conditions that may make it unsafe for you to take Viagra , see the “Viagra precautions” section.
And for more information about taking other medications with Viagra, see the “Viagra interactions” section. That depends on how high your blood pressure is.
These lists contain up to 10 of the most common mild side effects that can occur with Viagra, with Cialis, or with both drugs (when taken individually). Can occur with Viagra:mild and temporary vision changes, such as a blue tinge to your vision, blurred vision, or sensitivity to lightnauseadizzinessrash mild and temporary vision changes, such as a blue tinge to your vision, blurred vision, or sensitivity to light Can occur with Cialis:pain in your arms or legsupper respiratory tract infectioncoughdiarrhea Can occur with both Viagra and Cialis:headacheflushingindigestionnasal congestion (stuffy nose)back painmuscle pain The following list contains examples of serious side effects that can occur with either Viagra or Cialis. priapism (long-lasting and sometimes painful erection) non-arteritic anterior ischemic optic neuropathy (NAION), which is an eye condition that causes damage to your optic nerve low blood pressure, if the drugs are taken with certain other medications cardiovascular problems, such as heart attack, irregular heartbeat, and stroke, all of which mainly occur in people with heart disease Viagra and Cialis have different approved uses, but they’re both used to treat ED. The use of Viagra and Cialis in treating ED has been directly compared in several clinical studies. One review of these studies found the two drugs were similarly effective in improving the ability of males to have and maintain erections.
However, researchers found that people who took Cialis had improved confidence in their sexual ability. So, the people were more likely to prefer Cialis over Viagra. This is likely due to the long-lasting effect of Cialis, which allows people to have more spontaneous sex. (Cialis’s dosing schedule allows less planning for when you need to take a dose before having sex.) The study also found that males who took Cialis were more likely to have back or muscle pain than those taking Viagra. But people taking Cialis were less likely to have flushing compared with those taking Viagra.
Viagra and Cialis are both brand-name drugs. Generic forms of both drugs are available. Brand-name medications usually cost more than generics. The actual price you’ll pay for either drug depends on your insurance plan, your location, your prescribed dosage, and the pharmacy you use. In addition to being available as the brand-name drug Viagra, it’s available as a generic drug. For example, if you have high blood pressure that’s not managed, your heart may not be healthy enough for sexual activity. (With unmanaged high blood pressure, your blood pressure is greater than 170/110 mmHg.) If this is the case, talk with your doctor about whether Viagra is safe for you. However, if you have high blood pressure that’s managed with medication and you also don’t have a heart condition, it’s usually fine to take Viagra.
| Instruction | Explanation | Additional Notes |
|---|---|---|
| Take on an empty stomach | Absorption may be faster | Avoid heavy or fatty meals |
| Do not mix with alcohol | Can increase side effects | Use responsibly |
| Avoid driving immediately after | May cause dizziness or visual disturbances | Wait until effects subside |
| Follow prescribed dosage | To prevent adverse effects | Consult doctor if unsure |
Just be aware that taking the drug could lower your blood pressure. Low blood pressure from Viagra usually isn’t a problem for most people. But if you’re taking a type of blood pressure drug called an alpha-blocker, taking Viagra might cause certain side effects. These side effects can include dizziness, lightheadedness, or even fainting.
| Condition | Contraindication Details | Alternative Actions |
|---|---|---|
| Nitrate usage | Use with nitrates can cause severe hypotension | Wait 24 hours after nitrates before use |
| Cardiovascular conditions | Risk factors for heart attack or stroke | Consult cardiologist before use |
| Severe hepatic impairment | Metabolism may be impaired | Use adjusted doses or avoid |
| Hypotension | Blood pressure too low | Monitor and manage before administration |
For more information about using Viagra with alpha-blockers, see the “Viagra interactions” section.
Here we look at how Viagra and sildenafil are alike and different. Viagra, which contains the active drug sildenafil, is a brand-name drug. But sildenafil is also available as a generic medication. A generic medication is an exact copy of the active drug in a brand-name medication. The Food and Drug Administration (FDA) considers generics to be just as safe and effective as the original drug.
Generics tend to cost less than brand-name drugs. Viagra is approved to treat ED in males ages 18 years and older. It comes as tablets that you take by mouth. Viagra is available in the following strengths: Like Viagra, certain forms of sildenafil are approved to treat ED in males ages 18 years and older. For example, sildenafil 25-mg, 50-mg, and 100-mg tablets are approved for this use.
In addition, sildenafil also comes as 20-mg tablets, an oral liquid suspension, and a solution given by injection. These forms of sildenafil are generic versions of a brand-name drug called Revatio. But unlike Viagra, they’re not used to treat ED. Revatio and these forms of sildenafil are used to treat pulmonary arterial hypertension (PAH). With PAH, you have high blood pressure in the artery between your heart and lungs. If you have high blood pressure that’s managed with medication, your doctor may prescribe a dose of Viagra for you that’s lower than the typical dose. Before starting Viagra, talk with your doctor about any blood pressure problems you have. Yes, for most people, Viagra works the first time they use it.
But for other people, it may take a few times of trying the drug to get the desired effect. Keep in mind that you should not take Viagra more than once every 24 hours.
With Levitra, you’ll take a dose about 1 hour before sexual activity. The medications can help you get an erection up to 4 hours after you take a dose. But neither drug should be taken more than once a day. Viagra and Levitra both contain the same type of drug. These lists contain up to 10 of the most common mild side effects that can occur with Viagra, with Levitra, or with both drugs (when taken individually).
Can occur with Viagra:mild and temporary vision changes, such as a blue tinge to your vision, blurred vision, or sensitivity to lightrashmuscle pain mild and temporary vision changes, such as a blue tinge to your vision, blurred vision, or sensitivity to light Can occur with Levitra:sinusitis (inflammation in your sinuses)flu-like symptoms, such as fever, chills, and body aches flu-like symptoms, such as fever, chills, and body aches Can occur with both Viagra and Levitra:headacheflushingindigestionnasal congestion (stuffy nose)nauseadizzinessback pain The following list contains examples of serious side effects that can occur with either Viagra or Levitra. priapism (long-lasting and sometimes painful erection) non-arteritic anterior ischemic optic neuropathy (NAION), which is an eye condition that causes damage to your optic nerve low blood pressure, if the drugs are taken with certain other medications cardiovascular problems, such as heart attack, irregular heartbeat, and stroke, all of which occur mainly in people with heart disease The only condition both Viagra and Levitra are used to treat is ED. The use of Viagra and Levitra in treating ED has been directly compared in several clinical studies and compared in several reviews of studies. Based on study information, the American Urological Association considers Viagra and Levitra to be similarly effective in improving the ability of males to get and maintain erections. Viagra and Levitra are both brand-name drugs.