Pfizer is the company that introduced Sildenafil to the world. It has manufactured Viagra back in 1997 and 20 years later, it’s still the number one brand in the business. Sildenafil (Viagra) is also known as a vasodilator, a drug that inhibits the PDE 5 or Phosphodiesterase type 5 enzyme which is responsible for the pressure that the muscles exert in the blood vessels. As Sildenafil inhibits PDE 5, these muscles relax and lets the blood vessels dilate, allowing it to move greater amounts of blood to the different parts of the body. This drug’s mechanism of action decreases the blood pressure but improves the blood circulation at the same time.
Viagra is the Sildenafil brand that was made to treat erectile dysfunction (ED). This condition is a common condition among males where the penis no longer has the normal erectile response, meaning it can no longer have erections. It’s a condition that affects half the population of males over 40 years of age but due to the nature of this health problem, not many men are willing to discuss or admit that this condition is affecting them due to fear of ridicule or embarrassment. Younger men are also at risk of developing this sexual disability because of factors like stress, depression, and anxiety. Unhealthy practices such as smoking and drinking are also factors that add up in hastening the development of ED or making it worse. Underlying health problems such as obesity, diabetes, heart disease and other diseases that affect the libido can also cause ED.
With doctor consultation and proper medical advice, patients can use Sildenafil to treat their ED. Sildenafil increases the amount of blood that flows to the penis helping it achieve an erection. Not only that but Sildenafil also ensures a constant blood supply to the penis to reinforce the erection, allowing the patient to have a sustained erection for longer periods of time.
Apart from treating ED, Sildenafil can also be used for treating pulmonary arterial hypertension (PAH). Pfizer has specifically manufactured Revatio, a Sildenafil brand with lower dosages just for this condition. PAH is a rare condition that only happens to 50 people in a million. In this health condition, the pulmonary arteries that have grown thick and narrow are preventing the proper amounts of blood to flow from the heart to the lungs. As a consequence, the lungs no longer receive the sufficient amounts of oxygen that it needs from the blood and the heart becomes subject to great amounts of stress in pumping the blood harder than it should. The side effects of PAH are shortness of breath, chest pains, dizziness, fatigue, palpitations of the heart, edema, ascites, and cyanosis which is the bluish color of the lips and skin.
The administration of Sildenafil to patients with PAH helps a lot because it enlarges the diameter the narrow arteries allowing blood to flow freely and giving the patient relief. Since the blood can now reach the lungs without any difficulty, it will now receive proper amounts of oxygen and the heart will now beat normally. Other symptoms will be relieved as well, giving the customer great relief.
Tadalafil Brand Name
Tadalafil is also a drug used for treating ED but has a different formulation compared to Sildenafil. This drug was manufactured by Eli Lilly and Company has the brand name of Cialis. Cialis lasts a lot longer than Sildenafil when it comes to duration of effect and this drug is also said to have lesser occurrences of side effects. Its dosages are only available at 20mg, 10mg, and 5mg, compared to Viagra which has 100mg, 50mg, and 25mg. Just like Viagra, Cialis is only taken once every 24 hours. Tadalafil and Sildenafil are both prescription medicines and without a valid prescription from physicians, pharmacies won’t sell the drugs to customers. FDA regulates the sale of these drugs because the use of these drugs without the advice of the doctors could result in fatal repercussions.
Cheapest Sildenafil 100mg
Since Viagra and Revatio are expensive drugs, most of the customers who are unable to purchase them from their local stores have gone to online pharmacies instead. Branded Sildenafil drugs are only expensive due to the patent rights that their manufacturers have for them. For example, Pfizer currently holds the patent rights to Sildenafil meaning that in countries where their patent is applicable, other Sildenafil brands such as generics are not legal to be sold, only Pfizer’s brands are allowed. But since online stores are not covered by patent restrictions, customers can freely purchase their generic Sildenafil which works just as good as the branded one but cost a lot cheaper.
Branded Viagra is now at $70 USD per pill which is ridiculously expensive for just one pill that only lasts for 4 to 5 hours, which makes customers more than happy to buy generics which only costs 3% of the branded drug’s price.
Generic Viagra Price Online
Viagra Brand Name in India
Most generic Sildenafil brands are manufactured from India, a country where big pharmacies thrive because of excellent raw materials for drug production and low labor costs. Sildenafil generics from India are also known for their good quality and very low prices.
Kamagra 100mg (Sildenafil)
Popular generic Sildenafil brand names from India includes Kamagra, Silagra, Penegra, and Suhagra.
Kamagra Online Price
These drugs can only be purchased online since they are not yet legal for sale in countries where Sildenafil patents are observed.
How to Buy Viagra Online
Sildenafil is can be found in most online drugstores since most have it as their bestseller. Customers should also beware of scam websites that only aims to steal credit card information. For secure shopping online, customers should check our Top List of Recommended Pharmacies which guarantees safe transactions and offers only products of the best quality.
Sildenafil brand names may differ because of the different manufacturers who make these drugs but when it comes to its effectiveness, they are all the same. For customers who are looking for affordable alternatives to the branded ones, they can go online and buy generic Sildenafil which is very much cheaper compared to what the local pharmacies sell.