Levitra, commonly known by its generic name, Vardenafil, is used to treat male sexual problems such as impotence or erectile dysfunction. It is known to promote blood flow to the penis which, in combination with sexual stimulation, helps a man get an erection. It belongs to the same “family” of drugs like Viagra and Cialis, though all of them have their distinctive characteristics. All three of them are referred to as PDE-5 inhibitors. They work by inhibiting an enzyme called phosphodiesterase type 5. Besides, they are also responsible for boosting a particular chemical in your body, nitric oxide, which in turn, relaxes the muscles in your penis. Thanks to the relaxed muscles, blood can flow more freely, which makes it easier to get an erection upon arousal. Besides, with the use of Levitra, you can also maintain the erection long enough to have sex. This oral tablet is quick to show its effect, within approximately 30 minutes, and the effect usually lasts up to 8 hours. Before you get to know when does Levitra go off patent, it is better to be aware of the complete details of the same.
Usage of Levitra
Vardenafil is available in tablets of 2.5mg, 5mg, 10mg, and 20mg. The first dose is usually 10mg. It is interesting to note that a 10mg dose of Vardenafil is approximately equivalent to 50mg of Sildenafil, or Viagra. This is because their chemical composition is different from each other. Also, make sure you do not take this with any drink, as orodispersible tablets are meant to be left to dissolve on the tongue before swallowing. It is also important to bear in mind that this pill may not show any effect unless the man is sexually aroused, so it is necessary to have foreplay. Vardenafil can be taken with or without food, but it is not a good idea to drink alcohol since it lowers the chances of getting an erection. Besides, alcohol might also increase the likelihood of adverse effects.
What are the side effects of Levitra?
The most reported side effects of Levitra are headache, flushing, nasal congestion, nausea, back pain, etc. Some reviews also suggest that Levitra can make your blood pressure drop to an unsafe level all of a sudden, particularly if it is taken along with other medicines. This can make you dizzy or faint. This is an infrequent instance, but it is always advisable to consult & take the opinion of your physician.
Who should not take Levitra?
If you suffer from low blood pressure, you have had a stroke in the past or have any other severe medical conditions, it advisable not to take Levitra. It’s always ideal that you consult your physician before taking any medicines or supplements.
How to take Levitra?
Levitra should be consumed as prescribed by your doctor. Make sure you do not change your dose of Levitra without consulting your doctor. He may lower or raise or dose, depending on how your body reacts to the medication. If you accidentally happen to take more pills than recommended, get in touch with your doctor or emergency room then and there.
When does Levitra go off patent?
Now we are coming to the main point regarding which the article is written. FDA had approved a generic version of Levitra, but you will not be able to buy generic alternatives, since the patent expired on 31st October 2018. If you have been wondering as to when does Levitra go off patent, that should answer your query. Post that, generic manufacturers can exercise the right to produce their versions of the medication. They can also choose to give new brand names or simply sell them under the name of the active ingredient. In all likelihood, this will also bring about a drop in prices.
As with other medicines for which a generic alternative is available when doctors recommend the brand name Levitra, pharmacists are supposed to dispense that particular medicine. However, if the prescription mentions only the active ingredient, pharmacists can supply either the brand name or a generic version. According to EU regulations, as supervised by the European Medicines Agency, generic medicines must contain the same active ingredient with the same effect as their branded counterpart. The cosmetic features, packaging, and the name may differ, but the drug must be identical to the branded version, in terms of its medical attributes.