Levitra is an FDA-approved prescription medicine that is used for treating the symptoms of erectile dysfunction in men. It is a brand-name version of Vardenafil which is the key ingredient that is responsible for restoring the erection function. FDA has offered its approval for these Vardenafil medicines due to their ability to eliminate the difficulties that arise during sexual interactions.
Many generic versions of Levitra also contain the same component i.e., Vardenafil as their active ingredient and they offer almost the same benefits as the original one. Some generic versions existing out there include Vilitra, Valif, Vigore, and many others. Read on to see how Vardenafil works.
What is the use of Vardenafil?
Vardenafil is clinically proven for its demonstrated effects in treating erection difficulties and restoring healthy sexual function. It is an active component that is classified under the category of Phosphodiesterase type 5 (PDE5) inhibitors that inhibits the action of Phosphodiesterase type 5 enzymes which give rise to erection problems. PDE5 enzymes are found primarily in the walls of the penile blood vessels. Which can lead to the buildup of plaque in the vascular passages of the penile and clog them. However, Vardenafil is a potent PDE5 inhibitor that functions as a pure vasodilator to overcome the blockages of the penile blood vessels.
The component is responsible for improving the impotence issues that may arise because of blood circulation of blood in the penile. Erectile dysfunction is due to several other reasons like performance anxiety, stress, nerve dysfunction, depression, and hormonal imbalances. But Vardenafil treats erectile dysfunction regardless of all these problems.
How Vardenafil improves erection function?
Clogging leads to the blockage of blood flow throughout the penile arteries. Vardenafil being a key component of ED medicines increases the release of a chemical known as nitric oxide in the walls of the penile blood vessels. Nitric oxide is a compound that in turn triggers the release of cyclic GMP molecules that conducts the expansion of the penile blood vessels and causes complete relaxation of the blood vessels that are narrowed and strained due to clog formation.
The relaxation thus caused, helps in overcoming vascular blockages, which allows blood to flow more easily throughout the penile blood vessels. As there is an increase in blood circulation it overcomes the feebleness in the penile and produces stronger erections. Note that, the component Vardenafil does not lead to spontaneous erections. For the component to start its action mechanism, arousal is necessary. Sexual stimulation in combination with the component increases the flow of blood to the penile and every time blood gets trapped in the blood vessels to sustain an erection.
How often should you take Vardenafil?
Vardenafil medicines are composed by several pharmaceutical manufacturers, and each of them uses different compositions of the ingredient during its making. These medicines are composed in the form of tablets, that have to be administered orally. These medicines come in doses ranging from 2.5 mg to 20 mg. It is safe to start with a 5 mg dose and it can be adjusted by either increasing or decreasing the strength.
Regardless of the dose and strength of these medicines, only a single tablet must be taken within 24 hours. Its single dose is appropriate in a day, and its duration of effectiveness depends on various factors like dose, meals, medicinal interactions, and metabolism.
Using these medicines more than once a day is not safe, as it can potentiate the risk of worsening the side effects. So, do not think that taking more than a single dose a day can get you better effects.
Are there any risks associated with Vardenafil?
The component might not be suitable for everyone. Some men might develop an allergic reaction to it. Some might as well experience some symptoms or side effects after using the medicine. They may develop mild side effects like headache, back pain, insomnia, indigestion, dizziness, blood pressure fluctuation, nasal congestion, and flushing. There is a possibility of some other side effects that are rarely observed. They may include chest pain, heart palpitation, hearing loss, and some serious effects like vision loss and severe drop in blood pressure.
Levitra brand Vs. Generic Levitra
Although they both provide the same results on sexual performance, they differ in their prices. Original Levitra is on the much costlier side due to the extensive research and development, with which it acquired FDA approval, whereas, generic versions of Levitra come at very cheaper prices, as they are produced by many different manufacturers and the research regarding the efficacy of the key component has already been done.
Generic Levitra Interactions
The component Vardenafil tends to interact with some medicines like alpha-blockers, nitrates-based, HIV protease, guanylate cyclase stimulators (riociguat), and several others. So, if you are already using some other drugs for treating some condition. Then your first step is to inform your doctor about using Vardenafil medicines. They may help you to avoid the side effects of drug interactions. Also, a combination of alcohol or grapefruit with vardenafil can give rise to certain side effects.
Final Word
Vardenafil is the active component of generic Levitra medicines. It works by increasing the flow of blood to the penile blood vessels. The effects of these medicines can be seen after arousal. It must be taken only once a day. The safe recommended dose is 5 mg. Which is quite mild and perfect for those who are trying it for the first time.
