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Viagra Overview

Nearly a decade ago, Pfizer introduced Viagra (sildenafil) as the first successful medical treatment for impotence, which is now more commonly known as Erectile Dysfunction (ED). Often times many men who suffer from ED leave it untreated mostly out of embarrassment. As Viagra gained popularity, it brought awareness to the condition, and gave hope to millions who were unable to enjoy a healthy and fulfilling sexual lifestyle.

How to Take Viagra

Viagra is meant to be taken orally 30-60 minutes prior to sexual activity. Also, Viagra is best when taken on an empty stomach, as food or drink may cause the product to enter the blood stream less effectively. The recommended starting dosage is 50mg, and it is advised that you allow yourself at least 24-hours before the next time you take the product. Viagra is NOT intended to be taken daily. To date, there has been no record of overdose while using Viagra, but if taken excessively, some serious side effects may occur. Seek local medical attention immediately if any problems occur.

Differences between Viagra, Cialis, and Levitra

All FDA-approved ED medications to date have been fairly similar in regards to how they work. They are all considered PDE5 Inhibitors, which allow you to have better developed and maintained erections. However, each product has its own individual differences in terms of results. Viagra is known to be the strongest or most "potent" of these medications, Levitra is known for being the quickest acting of the three and Cialis is known as the "weekend pill," because it can stay in your system for up to 36-hours. Viagra is manufactured by Pfizer, whereas Levitra and Cialis are made by Bayer and Lilly ICOS, respectively.

Could Viagra’s Patent Extend into 2019?

Pfizer just recently went to court to defend its Billion Dollar money maker, Viagra. The beloved little blue pill is scheduled to lose its patent next year, which would result in generic versions of the drug becoming available to the public. If generics become available to the consumer, there will certainly be a reduction in cost due to competition, which is good news for the consumer. However, if Pfizer is able to win in court, the patent will remain in effect until 2019.

This erectile dysfunction drug was originally being used in the 1990s to treat blood pressure. However, Pfizer scientists found that this medication was also causing men to have spontaneous erections. As a result, they renamed the drug Viagra and applied for a new patent. Pfizer is now fighting in court to prove that the second patent is valid. The ruling will be based on whether they can prove that it was a separate invention aside from its use as a blood pressure medication. It must be an invention/use that was not obvious to medical professionals, and actually a patent- worthy, novel invention.

Cialis Overview

Cialis (tadalafil) is currently one of the leading ED (Erectile Dysfunction) oral therapy treatments on the market, and offers men of all ages who suffer from ED an unprecedented 36-hour window in which they can enjoy spontaneous sex after taking Cialis. Cialis offers what no other current ED drug can, the ability to have sexual relations spontaneously, when it is most suiting and natural.

How does Cialis work?

Cialis and Viagra work as PDE5 inhibitors. After being rapidly introduced to the bloodstream it disables the PDE5 enzymes which regulate and control the blood flow to the penis. When these PDE5 enzymes are temporarily disabled, the arteries relax and allow for normal blood flow to the main shaft of the penis. The end result is the ability for a male to achieve a firm erection upon sexual and or mental stimulation. After intimacy and sexual release has been completed, the blood will leave the penis, allowing it to resume its natural limp-state.

Cialis Side Effects:

The most common side effects from taking Cialis are, stuffy or running nose, upset stomach, facial flushing, and in some cases a visual blurring and the presence of a blue-tint in the vision. In rare cases, a prolonged erection was reported, which should be treated immediately at any hospital to avoid injury. Make sure to inform your physician of any other medications you might be taking and side-effects you may have experienced.

Visit our online pharmacy product page to learn about other medication side effects.

Latest News on Cialis: Cialis found effective in treating Pulmonary Hypertension

Recent research has shown that Cialis is extremely effective in treating pulmonary hypertension. Pulmonary hypertension is a result of abnormally high blood pressure in the arteries of the lungs. As a result of this disorder, the heart is forced to work much harder than usual. This can cause symptoms such as fatigue, dizziness, and fainting.

Cialis was found by researchers to reduce blood pressure, and in turn to improve exercise capacity of patients. There also appeared to be an overall improvement in quality of life, and much more time before the long term effects of pulmonary hypertension set in, such as heart failure.

Levitra Overview

Levitra (vardenafil) was approved for usage in the U.S. on the 19th of August, 2003. Before its introduction to the market the only ED (Erectile Dysfunction) treatment option was Viagra (sildenafil). Levitra can work in as little as 12 minutes and stay in a person’s system for up to 24 hours. Bayer and GaxoSmithKline, the manufacturers, Bayer and GlaxoSmithKline, believe this will lead to more spontaneous and thus more enjoyable sexual encounters for people requiring erectile dysfunction treatment.

How does Levitra work?

Levitra works as a PDE5 inhibitor, rapidly entering the bloodstream and relaxing the main arteries which feed blood to the penis. The PDE5 enzyme in the penis is what controls how much blood is pumped into the main shaft. When this enzyme is disabled, the blood can flow freely, and upon sexual arousal or stimulation, an erection is easily achieved and maintained for a prolonged period of time.

How to Take Levitra:

Levitra comes in 2.5-mg, 5-mg, 10-mg, and 20-mg tablets. Usually the starting dose for Levitra is 10-mg. Your physician will dispense the right dosage for you based upon your medical history and situation, as each patient’s needs are unique. Always make sure to tell your doctor all of the medications that you are currently taking, whether they are prescription or over-the-counter.

Differences between Levitra, Cialis, and Viagra:

While all three of these leading ED drugs are PDE5 inhibitors, there are some minor differences between Viagra, Cialis, Levitra. Viagra was the first ED drug and is considered to be the strongest however it only lasts about 4-5 hours in the system. Cialis is the newest of the ED drugs and touts a hefty 24-36 hour presence in the system, while Levitra falls in between Cialis and Viagra–kicking in fast and lasting roughly 4-8 hours or more. Also, Levitra has been shown to work for many ED patients when these other two ED drugs have not.

Latest News on Levitra: New Orally Dissolving Levitra

Bayer recently announced that they plan to release a new version of their popular erectile dysfunction medication, Levitra. The new Orodispersible tablets have the same effects as the current Levitra tablets, except they can be dissolved in the mouth.

With this innovation, users will no longer need a glass of water to swallow the medication, and the active ingredients are processed by the body much more quickly. The new formulation will work within a few minutes, as opposed to a potential half hour with the current pill. This is expected to be a very popular change, since men can be much more discreet about the fact that they are using the medication.