ED Medication Comparison Tool
Levitra Extra (20 mg)
30-60 min
Viagra (100 mg)
30-90 min
Cialis (20 mg)
60-120 min
Stendra (200 mg)
15-30 min
Key Considerations:
- Levitra Extra offers faster onset than Cialis with a slightly shorter duration
- Stendra is the fastest option but has a longer duration than Levitra
- Cost varies based on dosage and availability
- Always consult your doctor before changing medications
Looking for the right ED pill can feel like a maze of names, doses, and side‑effects. If you’ve heard about Levitra extra dosage and wonder how it stacks up against the other options, you’re in the right place. This guide breaks down the science, the numbers, and the real‑world experience so you can tell if Levitra’s higher dose is worth the switch.
Key Points to Remember
- Levitra Extra Dosage contains 20 mg of vardenafil, double the standard 10 mg tablet.
- Onset is typically 30‑60 minutes; effects can last up to 6 hours.
- Compared with Viagra (sildenafil) and Cialis (tadalafil), Levitra offers a faster peak but a shorter window.
- Cost per dose is higher, but savings programs can narrow the gap.
- Side‑effects are similar across PDE5 inhibitors; individual tolerance varies.
What Is Levitra Extra Dosage?
Levitra Extra Dosage is a prescription medication that contains 20 mg of vardenafil, a phosphodiesterase‑type‑5 (PDE5) inhibitor designed to treat erectile dysfunction (ED). The “extra” label simply means the tablet packs twice the amount of the regular 10 mg version, aiming for a stronger or longer‑lasting response.
Vardenafil works by relaxing the smooth muscle in the penis, allowing increased blood flow when sexual stimulation occurs. Its chemical structure is close to sildenafil (the active ingredient in Viagra) but includes a slightly different side chain, which influences how quickly it is absorbed and how it interacts with food.
How Vardenafil Differs from Other PDE5 Inhibitors
All major ED drugs belong to the PDE5 inhibitor family, but each has a unique pharmacokinetic profile:
- Sildenafil (Viagra) - Takes 30‑90 minutes to work, lasts about 4‑5 hours.
- Tadalafil (Cialis) - Takes up to 2 hours, but can stay effective for 36 hours.
- Avanafil (Stendra) - Fastest onset at 15‑30 minutes, duration 6‑12 hours.
- Vardenafil (Levitra) - Onset 30‑60 minutes, duration 4‑6 hours.
The higher dose in Levitra Extra pushes the concentration curve upward, giving a sharper peak. For men who find the standard 10 mg insufficient, the 20 mg tablet can be a game‑changer-provided they tolerate the medication well.
Top Alternatives to Consider
When comparing Levitra Extra, it helps to line up the most common rivals side by side. Below are the leading alternatives you’ll encounter in pharmacies and online.
- Viagra (Sildenafil) - The original PDE5 blocker, widely available in generic form.
- Cialis (Tadalafil) - Known for its “weekend pill” effect.
- Stendra (Avanafil) - Fast‑acting, approved for use in a broader age range.
- Generic Vardenafil - Same active ingredient as Levitra but usually sold in 5 mg, 10 mg, or 20 mg tablets without the brand name markup.
- Herbal Supplements - Products like L‑arginine or yohimbe; not FDA‑approved for ED.

Side‑By‑Side Comparison Table
Attribute | Levitra Extra (20 mg) | Viagra (100 mg) | Cialis (20 mg) | Stendra (200 mg) |
---|---|---|---|---|
Active ingredient | Vardenafil | Sildenafil | Tadalafil | Avanafil |
Typical onset | 30‑60 min | 30‑90 min | 60‑120 min | 15‑30 min |
Duration of effect | 4‑6 hrs | 4‑5 hrs | 24‑36 hrs | 6‑12 hrs |
Maximum recommended dose per day | 20 mg | 100 mg | 20 mg | 200 mg |
Food interactions | High‑fat meals can delay absorption | High‑fat meals delay onset | Minimal impact | Low‑fat meals preferred |
Common side‑effects | Headache, flushing, nasal congestion | Headache, dyspepsia, visual changes | Back pain, muscle aches, flushing | Headache, dizziness, nasal congestion |
Typical cost (USD) per tablet* | $2.80‑$3.30 | $1.20‑$2.00 (generic) | $2.00‑$3.00 (generic) | $2.50‑$3.50 |
*Prices based on 2025 U.S. pharmacy averages; discounts and insurance can change the final amount.
When Levitra Extra Dosage Is the Right Choice
If you’ve tried the regular 10 mg tablet and still need a stronger response, the 20 mg version may fill the gap. It’s especially useful for:
- Men who metabolize vardenafil quickly due to genetics or liver enzyme activity.
- Those who need a slightly longer window than the standard dose provides but don’t want the 36‑hour run‑out of Cialis.
- Couples who prefer spontaneity without planning a full‑day “pill window.”
Always start at the lowest effective dose. Doctors typically recommend trying 10 mg first; if that’s insufficient, they may step up to 20 mg. Never exceed the prescribed amount, as higher doses increase the risk of headache, visual disturbances, and low blood pressure.
Safety Profile and Side‑Effect Comparison
All PDE5 inhibitors share a core safety set: they’re contraindicated with nitrates and certain antihypertensives. Specific differences matter when tailoring treatment.
- Headache - Most common with Levitra and Stendra; slightly less frequent with Cialis.
- Flushing - Seen in Levitra and sildenafil users, often mild.
- Back pain - Unique to tadalafil due to its longer half‑life.
- Visual changes - Rare but more reported with sildenafil; usually temporary color tint.
Patients with cardiovascular disease should discuss any PDE5 inhibitor with their cardiologist. The extra dose in Levitra raises the chance of a sudden drop in blood pressure, especially if combined with alcohol or grapefruit juice.

Cost‑Saving Strategies
Price is a big factor for many. Here are three ways to keep the bill low:
- Check manufacturer coupons. The brand‑owner for Levitra often runs a 30‑day savings program that can shave $1‑$2 off each tablet.
- Consider generic vardenafil. The active ingredient is identical; some pharmacies stock 20 mg generic tablets at a 30‑40% discount.
- Use a prescription discount card or shop at big‑box pharmacies that compare prices across chains.
Remember that buying in a 90‑day supply usually brings an extra 10‑15% reduction compared to a monthly refill.
Bottom Line: Which Pill Wins?
Choosing the best ED medication really depends on three personal variables: how quickly you want it to work, how long you need it to last, and how much you’re willing to spend.
• If speed is king and you’re okay with a 4‑6 hour window, Levitra Extra’s 20 mg dose is a solid pick.
• If you want a “take‑once‑and‑forget‑for‑the‑weekend” vibe, Cialis still leads.
• If you prefer the lowest cost per pill and don’t mind a 4‑hour window, generic Viagra remains popular.
Talk to your doctor, try the lowest dose first, and use the comparison table above to weigh each factor. The right choice will give you confidence in the bedroom without breaking the bank.
Frequently Asked Questions
Can I take Levitra Extra Dosage with alcohol?
A small amount of alcohol (one drink) usually doesn’t cause problems, but heavy drinking can increase the chance of dizziness and lower blood pressure. Keep it moderate and stay hydrated.
Is the 20 mg tablet safe for daily use?
No. Levitra is intended for use as needed, not more than once per day. Daily dosing raises the risk of side‑effects and may lessen effectiveness over time.
How does food affect Levitra Extra?
A high‑fat meal can delay the onset by up to an hour. For fastest results, take the tablet on an empty stomach or after a light meal.
Can I switch from Viagra to Levitra without a doctor’s visit?
It’s best to get a prescription, even if you’ve used another PDE5 inhibitor before. Your doctor can confirm you have no new contraindications and suggest the right dose.
Are there any long‑term risks of using high‑dose Levitra?
Long‑term data show PDE5 inhibitors are safe for most men when used as prescribed. The biggest concerns are cardiovascular events in men with underlying heart disease, so regular check‑ups are advised.
Armed with the facts, you can decide whether the extra punch of Levitra is the right fit for you or if another option aligns better with your lifestyle and budget.
Vijaypal Yadav
October 20, 2025 AT 21:25