What Is Viagra Drug?

Before you try Viagra, it’s natural that you would want to learn the details of the drug. Viagra is a popular treatment for erectile dysfunction (ED) indicated for old and young men alike.It is classified as a PDE-5 inhibitor drug.

The brand name is Viagra and it is sold under the generic name sildenafil.
These tab isn’t a permanent cure for ED, however. It is predominantly used for helping men who struggle with impotence get and keep an erection as needed.

How Does Viagra Pills Look Like?

Viagra is labeled as the «little blue pill» for good reason. Sex pills feature a four-sided design that looks like a diamond and each tab is manufactured in a light blue color.

Though it comes in different strengths, the size (length, height, and width), does not change with dosage. Instead, these prescribed amounts are imprinted on one side of each tab. The other side of the tablet is imprinted with the Pfizer logo.

History

Viagra has a very storied past. It was first developed by Pfizer Pharmaceuticals in 1989 for hypertension and cardiovascular disease. Clinical trials were conducted to test its effectiveness for these purposes. However, the drug was proven to only work in theory and not in practice. In 1992, all development initiatives were ceased. For what it’s worth, a new opportunity arose from this crisis. About two years after the shutdown, researchers backtracked and noticed that sildenafil had an unintended and positive side effect in men that had been using the drug – this was more blood flow to the penis.

In 1996, a patent was obtained by the developers and later in 1998, the FDA officially approved Viagra for the treatment of erectile dysfunction. History at a glance:

Who Makes Viagra?

Over the years, Viagra has come to be mainly associated with mega drug manufacturer Pfizer Pharmaceuticals, based in Kent, England.

According to CNN, Viagra is the sixth top seller for the company and the pill accounts for an estimated 3.5 percent of the company’s overall sales.

Pfizer continues its stronghold in the market due to a long-term patent holding. This means regional competition in the US is obsolete. In 2013, Viagra was said to generate more than $2 billion in sales for Pfizer.

Viagra Uses

Viagra is predominantly used to treat erectile dysfunction. The active ingredient sildenafil is also used to make the drug Revatio. This hybrid is administered for the treatment of pulmonary arterial hypertension in both men and women. Revatio is also considered to be a performance-enhancing drug among athletes. If you take Revatio, you shouldn’t take Viagra due to the risk of overdose. Revatio is distinguished by the fact that it is white as opposed to blue. In addition, it is prescribed in smaller dosages of 20 mg.

Dangers

As with all medicines, there is a risk of negative side effects when taking Viagra. The most common adverse effects are nasal blockages, dizziness, headaches, upset stomach, and blurred vision.

Some of the most serious side effects while taking tabs include:

• vision loss;
• chest pain;
• hearing loss;
• an erection that lasts more than four hours;
• labored breathing;
• rashes.

If you experience any of these symptoms, seek medical help right away. Another major danger when taking pill is its interactions with nitrates. If you take another medicine that contains nitrates, do not use Viagra. This combination can cause life-threatening drops in blood pressure. Moreover, due to the risks of anaphylaxis shock, you should discuss with your doctor if you have experienced any allergic incidences in the past.

There are a few more warnings published by the FDA and these include telling your doctor if you take alpha-blockers for high blood pressure. Viagra users should also follow the printed directions exactly as prescribed.

A Little About Benefits

Viagra has been proved to be an effective way to treat erectile dysfunction in clinical studies.

In fact, it is one of the most popular drugs on the market for impotence. Some of Viagra’s top benefits include:

• it lasts for up to 4 hours;
• erections can be achieved within 30-60 minutes of use;
• it’s easy to take orally; and no injections or invasive treatments are needed;
• it is well-tolerated by the majority of users;
• Viagra is considered to be the most effective PDE5 for ED;
• it has minimal side effects.

The benefits of Viagra extend beyond the bedroom. Men who experience a recharged sex following impotence, for example, get a fresh dose of confidence to tackle other areas of life. For men who experience erectile dysfunction on a regular basis, the little blue pill is ultimately a game changer for maintaining an active sex life.

What Types Has Viagra?

Since the inception of Viagra nearly 20 years ago, different hybrids have been manufactured to satisfy the needs of certain demographics. The newest generations of Viagra include:

Mechanism of Action

One of the most common misconceptions of Viagra is that it promotes sexual arousal. The drug only works, however, if a man is turned on sexually.

To learn how pill works, you have to look into how an erection is achieved. The inner workings of an erection involve:

• men have to be sexually stimulated;
• nerves in the penis release nitric oxide (NO);
• nitric oxide fuels enzymes that generate messenger cyclic guanosine monophosphate (cGMP) facilitates better blood flow to the penis by relaxing muscle cells.

How does Viagra fit into the grand scheme of things? It helps men achieve and keep an erection by sustaining cGMP levels. For the best results, men should read the full details of how it’s used and take Viagra at least an hour before sexual activity.

Medicare and Viagra

Erectile dysfunction affects men of all ages, however, it’s more prevalent in older men. Men who qualify for Medicare most often fall into the same group of users who need Viagra the most. For men over the age of 65 on fixed low incomes, the cost of Viagra is usually out of reach because Medicare covers 0% of the cost of this drug.

Neither Medicare Part A nor B covers Viagra prescriptions, mainly because the drug is indicated for recreational use only. There are a few exceptions for when Medicare covers Viagra, which are for medical reasons only.

As an alternative, seniors may sign up for either the Medicare Advantage Prescription Drug plan or a separate Medicare Part D prescription drug plan.

These are organized by private insurers and it allows enrollees to get discounts on certain drugs – not including Viagra. Many seniors use the monthly savings applied to other drugs to pay for Viagra. Some experts believe that should Viagra go off patent in the US, the high prices will plummet significantly as is the case with UK-based Levitra.

Where to Buy Viagra Over the Counter?

According to the FDA, OTC drugs must be effective and safe to use – even without consulting with a doctor before using.

As of today, you still need a prescription to get Viagra over the counter no matter where you go. These pills has long vied with overseas manufacturers where no patents or trademarks restrict competition. With fewer regulations in foreign markets and global trading open to consumers worldwide, it’s now easier than ever to get Viagra without a prescription online.

Online pharmacies regularly run quality control tests to ensure all the drugs sold on the platform are made with ingredients that meet high-quality standards. Since there are no red tapes, traditional overheads, or trademarks to factor into our pricing strategies, we are able to sell popular generics at rock bottom prices.

Viagra is sold in a variety of dosages and packages. The most common are 25 mg, 50 mg, and 100 mg. On online pharmacies such as CialisBit, you can typically order smaller quantities of 10 packets or even bulk orders. Wholesale Viagra orders feature a lower price per unit regardless of the prescription amount being ordered. More information can be accessed by browsing our website.

Is It Legal?

It has already been established that Viagra is approved by the FDA and it has enjoyed a long track record of success. Due to lenient international trade laws along with ambiguity clauses for operating businesses online, it can be determined that ordering Viagra from an online pharmacy without a prescription is completely legal.

In a paper by the National Bureau of Economic Research titled «The Role of Certification Agencies in Online Drug Markets», the research firm articulated that millions of Americans are turning to international-based online pharmacies to access low-cost drugs. The paper also confirms it is safe to do so. The underlying factors behind this growing trend are money savings and convenience. The average savings listed by the study when consumers purchase drugs like Viagra from online pharmacies is roughly 52.5 percent. An estimated 5 million Americans have made the switch and this number is expected to grow.