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vardenafil
Vardenafil is a potent medication which provides long lasting effects in the treatment of Erectile Dysfunction (ED) in men. ED in men is a major issue of concern and is associated with the loss of ability to get and maintain erection of the male reproductive organ. Since the erection cannot be maintained, one looses the capacity to carry out sexual intercourse and is rendered as defunct. Thus, ED is the leading condition which causes impotence in men.
Erectile Dysfunction (ED) is a condition found in men only. In ED, the male partner, who is the active partner, is not able to perform during sexual intercourse. This disrupts the sexual life of the male partners and hampers their self esteem. It also increases the tension in the relationship and would lead to serious consequences. Vardenafil helps in checking this condition and thus helps to curb impotence in men.
ED in men is caused due to diverse reasons which are limited to physical, mental and physiological factors. The mental factors causing ED are limited to mental tiredness, dizziness, boredom and loss of interest. The physiological factors known to be associated with ED involve poor sleep hours and meagerly nourished lifestyle. The known physical cause of ED pertains to inadequate supply of blood and thus the loss of capacity to get erection. Vardenafil helps in improving the blood supply and thus eventually treats Erectile Dysfunction (ED) in men. ED can occur in any age groups; however, studies reveal that men in the age group of 30 to 55 are at a higher risk.
The insufficient supply of blood is the prominent cause of ED and it is due to dilation of the arteries carrying blood to the organ. The arteries carrying blood are squeezed due to contraction of the surrounding muscles in the penile region. This unnatural muscular contraction takes place due to high concentration of the enzyme called as Phosphodiesterase type -5 (PDE-5). PDE -5 is responsible to cause contraction of the smooth muscles and its presence in the penile tissue deprives it with blood. Vardenafil provides a solution over this muscular contraction by acting as the inhibitor of the enzyme. When Vardenafil is consumed, it is slowly broken down and assimilated into the blood stream. However, the little quantity assimilated compels the release of nitric oxide into the blood stream. The blood gets opulated by nitric oxide and it reaches the penile tissue – corpus cavernosum. The dissolved nitric oxide binds with the receptors of the counter enzyme – Guanylate Cyclase. The binding of nitric oxide causes the production of the compound named cyclic Guanosine Monophosphate (cGMP). cGMP causes the relaxation of the muscles and thus provides necessary space for the arteries to enlarge. The enlarged arteries pump in more blood to the organ. As the organ gets engorged with blood, it causes the organ to undergo erection.
Vardenafil thus ceases male impotence caused by Erectile Dysfunction (ED). FDA has approved Vardenafil in 2003. Vardenafil is known to curb the enzyme Phosphodiesterase and hence it is known as PDE – 5 inhibitor. ED disrupts the life of almost 18 million men in USA and Vardenafil helps in checking this problem effectively. The difference between Vardenafil and other PDE-5 inhibitors is the longetivity of effects granted by each of them. Sildenafil Citrate works within a span of 30 minutes and its effects last for almost 4 hours. Vardenafil starts providing effects in span of 45 minutes but the effects of Vardenafil last upto 12 hours. Apart from that, Vardenafil is a specific PDE-5 inhibitor and it is not known to cause serious side effects. The main difference involves the quantity of the medication taken.
While Sildenafil Citrate is available in the variants of 100 mg for a standard dose, the standard dose of Vardenafil is 10 mg. The available dose variants of Vardenafil involve quantities of 2.5mg, 5mg, 10mg & 20mg. Vardenafil is a powerful prescription drug and hence should be consumed only after consulting a qualified medical practitioner. Before taking Vardenafil, the physical assessment of the individual should be done in reference to suitability and age limit. Senior men are advised to start the medication with a small dose of 5 mg. The dosage should be taken 45 minutes or an hour before commencing the sexual intercourse.
Vardenafil should not be consumed with any other kind of PDE-5 inhibitor. Vardenafil should not be consumed with any kind of alcoholic beverage or wines. It should never be consumed with foods rich in fats as it affects the rate at which Vardenafil is absorbed. Vardenafil is available in 2 variants – solid pills and Orally Dissolvable Tablets (ODT). Vardenafil should be consumed with a full glass of water in order to provide best effects. Only a single pill of Vardenafil should be consumed for a day. If excessive dose of Vardenafil is taken, thenit may would cause side effects.
Vardenafil should not be consumed with any kind of antibiotics and anti allergens. Consumption of antibiotics causes inhibition of the action of Vardenafil. Vardenafil should not be consumed with any kind of medication which is used to lower the blood pressure. Medicines used to check blood pressure contain nitrates and are known to counter interact with Vardenafil. Vardenafil is also known to increase heart rate and may cause chest pain. So, patients with angina and other heart problems should avoid use of Vardenafil. Vardenafil should never be taken by women and children.
Known side effects of Vardenafil include headache, diarrhea, dizziness, vomiting and nausea which are similar to any other PDE-5 inhibitor. Chronic side effects may include serious chest pain and cardiac arrest. The side effects of Vardenafil are seen in negligible number of population. On visibility of any side effect, kindly discontinue the medication and consult a physician immediately. Vardenafil is known to boost the sexual stamina, however, one should avoid abuse of the medication.