Sexual MedicineExtended Duration of Efficacy of Vardenafil When Taken 8 Hours Before Intercourse: A Randomized, Double-Blind, Placebo-Controlled Study

The same goes for male-enhancement supplements with phosphodiesterase (PDE) inhibitors in the ingredients. Our guide to ED medication and heart disease has more info on treating ED when you have a cardiovascular medical condition.

Point	Explanation	Key Advice
Take on an empty stomach or light meal	Food may delay absorption but not reduce efficacy	Take at least 30 minutes before activity
Do not exceed prescribed dose	Risk of side effects	Follow doctor's instructions
Seek medical help for prolonged erection (>4 hours)	Urological emergency	Immediate medical attention
Inform doctor of other medications	To avoid interactions	Full medication list

Medications that inhibit the cytochrome P450 3A4 (CYP3A4) enzyme may increase vardenafil’s effects in the body. In some cases, your healthcare provider will tell you to adjust your vardenafil dosage to use it safely with these medications.

• The typical Vardenafil dose ranges from 5 to 20 mg.
• Take Vardenafil at least 25-60 minutes before activity.
• Do not exceed one dose within 24 hours.

Let your healthcare provider know if you use any of these medications before taking vardenafil.

In case of emergency/overdose

When combined with nitrates, vardenafil can cause a significant, sudden decrease in blood pressure that may be life-threatening. Low blood pressure (hypotension) can lead to heart problems like irregular heartbeat, heart rhythm changes, dizziness, heart attack, and potentially death. Nitrate medications include nitroglycerin, isosorbide dinitrate, and isosorbide mononitrate. Those used recreationally (called “poppers”) can also interact with the medication. Vardenafil can also interact with alpha-blockers, a type of medication used to treat hypertension and benign prostatic hyperplasia (BPH). Although most men can use Levitra and generic vardenafil safely, it’s important to talk with your healthcare provider about potential risks before you get started. There are also several steps to take on your own to ensure vardenafil is safe and effective: Talk to your healthcare provider about heart conditions. If you have a condition affecting your heart or recently had a stroke or heart attack, inform your healthcare provider.

• Vardenafil can interact with nitrates causing dangerous drops in blood pressure.
• Inform your doctor about all medications before use.
• Avoid alcohol while taking Vardenafil to reduce side effects.

Talk to your healthcare provider about heart conditions. Inform your healthcare provider about other conditions. Tell your provider about any current medical conditions like Peyronie’s disease, painful erections, or a history of allergic reactions to other ED medications. When erectile dysfunction is psychological, options like therapy and lifestyle changes help you to stay hard without medication. Vardenafil should be taken about 60 minutes before sex, with or without food. Make sure you’re familiar with how to use vardenafil before taking it.

Product	Dosage	Quantity + Bonus	Price
Cialis Generic	5mg	90 + 6 Pills	115.91€ 110.39€	Buy
Cialis Soft Tabs	20mg	270 + 10 Pills	471.40€ 448.95€	Buy
Kamagra Gold	50 mg	32 Pills	103.06€ 98.15€	Buy
Levitra Generic	40mg	20 Pills	67.56€ 64.34€	Buy
Kamagra Gold	100 mg	120 + 6 Pills	330.74€ 314.99€	Buy
Viagra Soft Tabs	100mg	30 + 4 Pills	83.06€ 79.10€	Buy
Kamagra Oral Jelly	100mg	63 + 7 Sachets	224.18€ 213.50€	Buy
Levitra Generic	20mg	30 + 4 Pills	70.59€ 67.23€	Buy
Cialis Super Active	20mg	270 + 30 Pills	661.49€ 629.99€	Buy
Kamagra Gold	100 mg	180 + 6 Pills	436.79€ 415.99€	Buy
Viagra Generic	25mg	360 + 10 Pills	213.68€ 203.50€	Buy
Viagra Super Active	100mg	120 + 16 Pills	198.37€ 188.92€	Buy
Viagra Super Active	100mg	20 + 4 Pills	48.05€ 45.76€	Buy
Levitra Soft Tabs	20mg	60 + 4 Pills	178.40€ 169.90€	Buy

Other medications for ED, such as Viagra (sildenafil), Cialis (tadalafil), and Stendra (avanafil), offer similar effects to vardenafil. Depending on your needs, you may get better results from one of these medications. Grapefruit juice can impact how vardenafil is metabolized in the body, leading to higher blood levels of the drug and more side effects. Overall, vardenafil offers similar effects to other ED medications, as well as a similar range of side effects. Here’s what to keep in mind about vardenafil side effects: When used as prescribed, vardenafil is a safe and effective medication for treating ED that rarely causes more than minor side effects, such as nausea, headache, flushing, and nasal congestion.

Your Voice Matters

In a small 2019 study, men who took a 40mg dose of vardenafil temporarily made more errors in a vision test (the Farnsworth–Munsell D100 color vision test) than those given a placebo. But 24 hours later, their vision was back to normal. If you have noticeable or persistent visual disturbances while using vardenafil, contact your healthcare provider. Since vardenafil dilates blood vessels throughout the body, it can cause a temporary decrease in blood pressure. This drop is usually mild and won’t negatively affect your health if you don’t already have cardiovascular issues.

Is Vardenafil Available as a Brand Medication?

If you have cardiovascular disease or currently take medication to treat high blood pressure (hypertension), using vardenafil could potentially lead to more serious health problems. You should also discuss any history of ulcers, leukemia, sickle cell anemia, or bleeding disorders erectile dysfunction treatment with a healthcare professional before taking this medication. Vardenafil is a widely used medication most men can take without issues. However, like other prescription drugs, it can potentially interfere with other medications and substances. All PDE5 inhibitors, including vardenafil, shouldn’t be used with nitrites or other drugs prescribed to treat angina (chest pain) or heart failure. When used as prescribed, vardenafil is a safe and effective medication for treating ED that rarely causes more than minor side effects, such as nausea, headache, flushing, and nasal congestion. In rare cases, vardenafil can cause priapism, vision loss, or hearing loss. Vardenafil can cause dangerous side effects if combined with certain cardiovascular medications.

Section snippets

Although research hasn’t established a direct link between PDE5 inhibitor use and damage to the optic nerve, some studies suggest an association. If you have a history of vision issues or any underlying NAION risk factors, tell your healthcare provider before using medications to treat ED. Vardenafil and other PDE5 inhibitors have been linked to hearing issues, including some cases of sudden hearing loss. In a report from 2010, researchers discussed a patient who experienced a sudden loss of hearing after using vardenafil to treat erectile dysfunction. This was only the second known case of hearing loss associated with vardenafil at the time the study came out — roughly seven years after the FDA (U.S.

MMW Fortschr Med

Food and Drug Administration) initially approved the medication. This makes hearing loss one of the rarest potential side effects of vardenafil. If you experience hearing loss (with or without tinnitus and dizziness) after taking vardenafil, seek immediate medical treatment. Vardenafil can cause several common side effects, most of which are mild and temporary: These side effects are similar to those of other ED medications. So switching to Viagra or Cialis may not be much better.

How does vardenafil work (mechanism of action)?

Most men who use brand-name or generic vardenafil don’t have significant issues. In clinical trials, only 3.4 percent of participants stopped taking the medication due to side effects (compared to 1.1 percent for a placebo). Headaches are by far the most common side effect of vardenafil and other oral medications used to treat ED. According to the FDA, around 15 percent of men who use vardenafil get one. Headaches typically fade away on their own as the drug exits your system. Always tell your medical provider about your current medications. We offer several ED medications online, following a virtual consultation with a healthcare provider.

Products containing vardenafil

And general flu-like symptoms affect around fildena super active 150mg three percent of users. Like the other common side effects of vardenafil, nasal congestion usually fades gradually as the medication leaves your body. Indigestion is a fairly common side effect reported by about four percent of men who use vardenafil. You can usually treat indigestion (and resulting heartburn) from vardenafil and other oral ED drugs with over-the-counter medications and antacids. If you have frequent or severe indigestion from vardenafil, talk to your healthcare provider for medical advice.

Improving the sexual quality of life of couples affected by erectile dysfunction: a double-blind, randomized, placebo-controlled trial of vardenafil

Nausea is a common side effect of many medications — and it can happen with ED drugs like vardenafil. In clinical trials, two percent of men who used Levitra to treat erectile dysfunction developed nausea. Like other vardenafil side effects, nausea is generally mild and temporary. If you feel nauseous after taking the medication, your healthcare provider may adjust your dosage, recommend taking your dose with a small amount of food, or suggest using anti-nausea medicine. Alternatively, they may suggest switching to a different type of medication to treat erectile dysfunction.

How to use Cialis:

A small percentage of men who use vardenafil experience some degree of dizziness after taking the medication. In clinical trials, around two percent of men given a typical dose of Levitra noted that they felt dizzy while the medication was active. Several PDE5 inhibitor medications are linked to visual disturbances. These may include a noticeable color tinge to your eyesight, increased sensitivity to light, or blurred vision. Though visual disturbances are more common with other ED medications than with vardenafil, a small percentage of users report ocular side effects. Get a recommendation today to see if you’re a good candidate. You can also learn more about what to expect from erectile dysfunction medication in our full guide.

• Vardenafil is a medication used to treat erectile dysfunction.
• It works by relaxing blood vessels in the penis.
• Vardenafil is sold under brand names like Levitra.

Examination of the effects of vardenafil on esophageal function using multichannel intraluminal impedance and manometry. Too much of a good thing: the 4-hour erection. National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK).

Prescription Status: Rx-Only vs. OTC

Since the medication has a moderate half-life, it’s rare for this side effect to last more than five hours. If you get severe headaches, it’s best to talk to your healthcare provider. They may suggest adjusting your dosage or using over-the-counter medication to reduce the severity of your headaches. Our guide to dealing with headaches from ED medications has more tips. Flushing is the second-most common side effect of vardenafil.

Usual Geriatric Dose for:

In clinical trials, 11 percent of men who used the medication experienced it, compared to just one percent of those who got a placebo. Flushing may develop due to the medication’s effects on blood vessels. You might notice that your cheeks, nose, chin, and forehead take on an inflamed, red appearance. Like other side effects, flushing typically improves over a few hours as the active ingredient exits your system. Irritation and inflammation inside the nostrils can also happen with vardenafil.

How Long Does Vardenafil Last?

Known medically as rhinitis, this side effect can result in a blocked airway or a runny nose. In clinical trials with vardenafil, nine percent of men who used the medication to treat ED developed symptoms of rhinitis. This side effect may be more common with vardenafil than other ED treatments. For example, only two to four percent of men prescribed Cialis in clinical trials reported nasal congestion. About three percent of men who use vardenafil also report sinusitis, another form of nasal irritation and congestion. Extended duration of efficacy of vardenafil when taken 8 hours before intercourse: a randomized, double-blind, placebo-controlled study.