Viagra

Viagra

Viagra is the first drug for the treatment of erectile dysfunction in Australia.

In Australia, the history of Viagra began September 4, 1998. On this day, the TGA registered Viagra pills, and they appeared on the shelves of Australian pharmacies a few weeks later.

Buy Viagra Online

Initially, oral tablets were available on the market:

  • Viagra 25 mg
  • Viagra 50 mg
  • Viagra 100 mg.

These pills have made a real revolution in Australian market of medicines for the treatment of erectile dysfunction (erectile dysfunction). After all, they were the first tablets with a unique mechanism of action that is based on:

  • Stimulation of blood flow to the penis
  • Restoration of normal erection mechanism.

It is after the appearance of the “blue pill” Viagra – hundreds of thousands of Australian men got the access to an easy, fast, effective, and safe method of restoring erections.

15 years after the start of sales of conventional Viagra tablets, orally dispersible (OTD) version of the drug appeared for sale in Europe. But it is not available in Australia yet.

Conventional and ODT Viagra tablets have the same mechanism of action, but they do have a few minor differences that make the treatment of erectile dysfunction more flexible and affordable.

Why Viagra?

Viagra was the first drug for the treatment of erectile dysfunction, which gave Australian men a possibility to achieve and maintain an erection without undesirable side effects.

Virtual absence of contraindications and serious side effects made Viagra the most often prescribed tablets for the erectile dysfunction treatment in Australia and other countries of the Asia-Pacific Region.

Despite the fact that you can find many Viagra analogues at Australian pharmacies, sales of the original Viagra pills still remain at a very high level.

The main reason for the extremely high popularity of this drug for the treatment of erectile dysfunction is that millions of $ every year are invested into the global advertising of Viagra brand.

Due to advertising, Viagra brand is known even to those men who never had any problems with erection.

Yet it is the consumer who pays for the brand advertising. Therefore, Viagra remains among the most expensive tablets for the erectile dysfunction treatment not only in Australia, but also in almost every country of the world.

Manufacturers and suppliers of Viagra

The developer, manufacturer and the largest distributor of Viagra in Australia is the company Pfizer. More than 15 years, Pfizer was the exclusive supplier of Sildenafil-based drugs to Australian market.

However, in 2014, Pfizer lost the patent protection for Viagra in Australia, and the first generic versions of this drug have appeared at Australian pharmacies.

Viagra generics are pills for the erectile dysfunction treatment that just like the original tablets contain 25mg, 50mg or 100mg of the active substance Sildenafil.

Today, Sildenafil is sold in Australia under various brands, such as:

  • Lisan
  • Silaran
  • Ernafil
  • Zelnafil
  • Sildaccord
  • Sildanil
  • Silerec
  • Sildocor
  • Vasafil
  • Vedafil.

Australian suppliers of generic Viagra are several dozen companies, such as:

  • Dr Reddys
  • Medis
  • Sun
  • Amneal
  • Accord
  • Pharmacor
  • Arrow
  • Apotex
  • Alphapharm
  • Sandoz.

Where can you buy Viagra?

Medications for the erectile dysfunction treatment are available virtually in every pharmacy, yet you will need a prescription to buy them. To get a prescription for Viagra in Australia, you should consult a doctor.

After the diagnostic tests, your doctor may:

  • Issue a prescription for Viagra pills
  • Assign alternative methods erectile dysfunction treatment
  • Recommend other tablets for the treatment of erectile dysfunction.

Other medications or treatment methods for male sexual dysfunction are required when men are contraindicated Viagra pills and their generic versions.

It is quite simple to get a prescription for Viagra, yet there do exist several barriers, which make many men postpone the beginning of the erectile dysfunction treatment.

  • Firstly, many men do not want to discuss the problems with erection, even if they trust their doctor.
  • Secondly, many uninsured men have no money to pay for the erectile dysfunction diagnosis and medical advice of a doctor.
  • Third, many men are convinced that Viagra tablets have more disadvantages than advantages, and are not even aware of the fact that this drug has been used successfully for the treatment of erectile dysfunction for several decades.

When a man faces barriers that are find to overcome on his way to the erectile dysfunction treatment, he can find a solution to his problems in online pharmacies.

Many international online pharmacies provide the opportunity to buy original and generic medicines for the erectile dysfunction treatment without a prescription. Therefore, every man has the opportunity to order Viagra or its cheap generic online, anonymously, without consulting a doctor first.

The online pharmacies can offer you not only drugs that the TGA approved for the treatment of erectile dysfunction, but also medicines that were never sold in Australia .

Before you buy Viagra without a prescription, you should make sure that the online pharmacy does deliver tablets for the erectile dysfunction treatment to Australia. You can get such information from a pharmacist by contacting him through the available feedback tools.

It should be noted that not all drugs that contain Sildenafil are Viagra generics and can be used for the treatment of erectile dysfunction.

Several Sildenafil-based medications that are sold in Australia have been approved by the TGA for the treatment of pulmonary arterial hypertension (PAH) in children and adults.

In 2017, these drugs are sold in Australian pharmacies under the brand names:

  • Revatio
  • Syzum-Drla
  • Caveroz
  • Relamer
  • Silvio
  • Densil
  • Mecfil
  • Alsioz.

Medicines for the treatment of PAH are not approved for the erectile dysfunction treatment and should not be used “off-label” to restore the erection mechanism.

Viagra tablets

Viagra pills appearance and features.

At present, Viagra is available as diamond-shaped, dark blue film-coated pills at Australian pharmacies. This drug is supplied to pharmacies in blister pack containing 2, 4, 8, 12 or 24 oral pills.

Original Viagra pills have some distinctive features:

  • Each package has a blue holographic sticker with name of the manufacturing company.
  • Each Viagra pill debossed “VGR” with the dose of 25 mg, 50 mg or 100 mg on one side.
  • “Pfizer” debossed on the other side of the tablet.

Due to film coating of hypromellose, triacetin and lactose monohydrate, Viagra pills are very stable when exposed to open air or light.

They do not crack if dropped or bumped. However, such shell rapidly dissolves when exposed to fluid. For this reason, it is not recommended to keep the package with Viagra pills in room with high humidity, or to leave it open for a long time. In addition, due to good solubility, this drug is rapidly absorbed in the gastric mucosa after oral administration.

Viagra orodispersible tablets

In February 2012, Pfizer company submitted information for evaluation of Viagra 50mg orodispersible tablets to the European Medicines Agency (EMA). After approval by the EMA in 2013, new Viagra pills have come on the market in EU member states.

Today, you will not be able to find a new dosage form of Viagra on Australian pharmacy shelves. Pfizer did not submit information to evaluate Viagra orodispersible tablets to the TGA; therefore, they are not approved in Australia.

If you live in Australia and want to use new dosage form of the drug for erectile dysfunction treatment, you can buy Viagra 50mg dispersible tablets online.

Blue diamond-shaped Viagra 50mg dispersible tablets are supplied in blisters of aluminum foil in a cardboard box
One package contains 2, 4, 8, or 12 pills.

Dispersible tablets are more convenient dosage form than usual Viagra pills. The new dosage form can be taken without water and this allows to use the drug for erectile dysfunction treatment any time, any place.

Recommendations for use:

  • Put one dispersible tablet under the tongue
  • After tablet dissolution, its remains can be swallowed.

If the maximum dose of Sildenafil (100mg) is prescribed to maintain erection sufficient for sexual intercourse, take two Viagra 50mg dispersible tablets.

  • The tablets should not be taken simultaneously
  • The second tablet should be placed under the tongue after the first one is swallowed.

If the minimal doses of Sildenafil (25 mg) are prescribed to treat erectile dysfunction, Viagra dispersible tablets should not be used. Viagra 50mg pills are not designed for splitting; they should not be crushed.

Mechanism of Viagra action

Viagra: unique mechanism of action.

The mechanism of Viagra action is based on stimulation of biochemical reactions, such as:

  • Inhibition of erectile dysfunction enzyme
  • Increased level and slowing of cGMP degradation
  • Strengthening of relaxing effect of nitric oxide (NO).

Due to these reactions, smooth muscles of the penis relax, blood flow to the cavernous bodies increases, and as a result:

  • size and hardness of the penis increase
  • erection sufficient for successful sexual intercourse is achieved.

One of the important advantages of Viagra over other drugs for erectile dysfunction treatment is that Viagra activates only those biochemical and physiological processes that are required to achieve and maintain quality of erection.

It should be noted that:

  • Viagra starts to work only in response to sexual stimuli.
  • Viagra has no clinical effect without sexual stimulation.
  • Viagra does not affect the quantity and quality of the spermatozoa, so it does not cause male fertility.

Increase in the number of successful sexual intercourses can improve fertility.

The mechanism and duration of Viagra action allows men to have a few successful sexual intercourses. Viagra works for 4-5 hours. During this period, the drug continues to affect erectile function, and the mechanism of its action allows to get hard erection.

Due to high efficiency and non-invasiveness, Viagra is one of the best oral Perectile dysfunction-5 inhibitors. Due to unique mechanism of action, Viagra is considered the first-line drug for erectile dysfunction treatment in men.

Viagra contraindications

Who has contraindications to Viagra?

There are several categories of patients with erectile dysfunction, whom Viagra is contraindicated.

This drug to enhance sexual function has a small list of contraindications, which includes:

  • hypersensitivity to this medication
  • severe renal insufficiency.

In addition, Viagra should not be taken by men with certain degenerative diseases of the eye, including:

  • retinitis pigmentosa
  • nonarteritic anterior ischemic optic neuropathy.
  • In simultaneous use of Viagra with certain medicines, blood pressure can decrease or increase.

In combined use of Viagra with other drugs to treat erectile dysfunction (Cialis, Stendra, Levitra) or nitrates (nitroglycerin), risk of hypertension increases.

In combined use of Viagra with Adempas drug for treatment of pulmonary hypertension, hypotension may develop.
Viagra does not cause serious side effects in patients with angina, heart failure or hypertension. However, sexual activity is contraindicated to this group of patients. Therefore, Australian cardiologists and urologists recommend these men to refrain from using Viagra tablets.

Viagra dosage

Viagra: the maximum, average and minimal dose

Effectiveness of erectile dysfunction treatment depends on the used doses of Viagra. To achieve a stable erection and to be completely satisfied with the drug effect, the minimal, average or maximum doses of Viagra – 25mg, 50mg or 100mg are used.

The initial dose of Viagra is prescribed regardless of causes and severity of erectile dysfunction.

  • Take a Viagra 50mg pill 60 minutes before sexual activity
  • Do not take more than one Viagra pill per day (24 hours)
  • The daily dose of Viagra can be changed depending on efficiency and side effects.

Viagra starts to work optimally after the second or third dose of 50mg in some men. If the man is not fully satisfied with the drug effect, the maximum dose of Viagra 100mg can be prescribed. The dose can be increased only in the absence of side effects.

If taking one pill Viagra 50mg or 100mg causes dizziness, headache, facial flushing, blurred vision, upset stomach, or other side effects, the dosage can be reduced.The minimum effective dose is 25mg.In some cases, the minimum effective dose of Viagra is prescribed at the beginning of erectile dysfunction treatment.

One Viagra 25mg pill is recommended for patients with:

  • severe renal insufficiency
  • liver dysfunction.

If you use Viagra 50 mg orodispersible tablets, the daily dose cannot be reduced to 25mg. Such tablets are not meant for splitting, do not break or crush them.

If the most effective dose is to be taken, two Viagra 50mg orodispersible tablets can be used. The second tablet should be taken after the first one dissolves under the tongue.

Viagra 50mg orodispersible tablets are not approved by the TGA (AU), but approved by the EMA (Europe). If you live in Australia, you can buy Viagra 50mg orodispersible tablets online.

After taking one dose, Viagra effect lasts for about 5 hours. This means that after taking the pill, the man has plenty of time for sexual intercourse.

If Viagra pills are taken with large amount of fatty food, they:

  • can start work later;
  • will work for a longer time.

Viagra safety is very high. More than a billion Viagra doses has been prescribed worldwide for almost 20 years of existence of the drug to improve erection.

Advantages of using the minimal, average and maximum doses of Viagra really exceed potential risks. Application of the recommended doses of Viagra significantly improves quality of life in men with erectile dysfunction and this has been proved by clinical trials.

If you have never taken Viagra before, but face the problem of erectile dysfunction, discuss this situation with your doctor. Today, erection problems are effectively treated by means of drugs and Viagra is the most popular among them.

Viagra 25 mg

Why do Australians choose Viagra 25 mg?

Viagra 25 mgToday in Australia, men most often buy Viagra 25 mg to improve quality of their erection. This dose is the most convenient and safest at the beginning of sexual dysfunction treatment.

Potential benefit of low Viagra dose much overweighs risk of any adverse reactions. For this reason, Australian urologists often prescribe Viagra 25 mg as a starting dose for rapid and effective improvement of erection in their patients.

Elimination rate of this powerful drug from the body can be increased in men with slow creatinine clearance (less than 30 ml / min).

Therefore, Viagra 25 mg is preferred for patients with moderate or mild impaired renal or hepatic function.

Furthermore, risk of drug interaction increases in simultaneous use of high doses of this drug with some other drugs.

Therefore, Viagra 25 mg is often prescribed to patients when using such medicines as:

  • Crixivan (Indinavir)
  • Emend (Aprepitant).

In addition, do not take more than Viagra 25 mg while using drugs for treatment of hypertension and prostate adenoma: Uroxatral (Alfuzosin), Rapaflo (Silodosin), Hytrin (Terazosin) or Cardura (Doxazosin).

Viagra 50mg

Viagra 50mg: an optimal dose for erectile dysfunction treatment.

If you have temporary or permanent erection problems, you can use Viagra 50mg pills to solve them.

Viagra 50mgThe results of clinical trials have shown that a single dose of Viagra 50mg:

  • Causes a stable erection in about 75% of men.
  • Improves quality of orgasm and satisfaction during sexual intercourse.

Today, Viagra 50mg film-coated tablets (imprint VGR 50) can be found on Australian pharmacy shelves. Use of pills solves temporary or permanent erection problems.

Viagra 50mg – is the most common dose used to treat erection problems. If intake of a Viagra 50mg pill does not cause erection after sexual stimulation, the dose can be doubled.

Viagra 50mg pills supplied by a company Pfizer are available in Australia for almost 20 years.
Pfizer supplies «little blue pill» in packages of various sizes:

  • box of 4 tablets
  • box of 12 tablets.

Today, researches have demonstrated that benefits of Viagra outweigh potential risks. The drug effectively treats erectile dysfunction, both in the absence and in the presence of concomitant diseases.

Viagra 100 mg

Safety and efficacy of Viagra (Sildenafil) 100 mg for treatment of sexual problems.

Men can use various doses of Viagra for erectile dysfunction treatment. Viagra 100 mg – is the highest dose of Sildenafil, which can be used to restore an ability to achieve erection.

Viagra 100 mgA single intake of Viagra 100 mg 60 minutes before planned sexual activity promotes blood flow to the penis and provides a stable erection.

A man should never begin sexual dysfunction treatment with 100 mg of Viagra. At the beginning of erectile dysfunction treatment, lower doses of Viagra – 25 or 50 mg are recommended.

Over time, the man can increase Viagra dose to the most effective – 100 mg. The maximum dose of Viagra is recommended to men who cannot solve erection problem by means of lower doses of this drug.

Viagra 100 mg pills do not cause serious adverse reactions. In rare cases, men may experience violation of color perception. However, 1.5-2 hours after using the maximum dose of erectile dysfunction inhibitor, normal vision is restored.

Viagra 100 mg were approved by the TGA in 1998. Pfizer company owns a trade license for sale of this drug in Australia. Active substance Sildenafil does not cause drug dependence and is not regulated in accordance with the Controlled Substance Act (CSA).

Viagra side effects

Does Viagra cause serious side effects?

Side effects are minor or absent at all when observing all recommendations for Viagra use.

Viagra 25mg, 50mg or 100mg are used for treatment of erectile dysfunction. The higher the dose, the higher efficiency of the drug, but the risk of side effects also increases.

All men usually well tolerate action of Viagra. Side effects occurring after using the drug are mild and transient. Most adverse reactions occur only at the initial stage of Viagra use and disappear over time.

The most common side effects of Viagra include dizziness, difficulty breathing, thirst, diarrhea, increased heart rate, violation of color perception, disorders of the digestive system.

Viagra does not cause side effects typical to other erectile dysfunction treatment drugs, such as swelling of the face, pain in the back and extremities, and facial flushing.

To prevent side effects, Viagra should be taken only as prescribed by the doctor. Adherence to the dosage and all recommendations for the drug use will reduce the risk of adverse reactions.

Disadvantages and Advantages of Viagra

Viagra solves one of the most actual men’s problems in matters of relationships – sexual dysfunction. Its use has become so common today that these “little blue pills” are taken even by those men who do not need them.

However, what are advantages and disadvantages of using Viagra? Despite proven effectiveness, Viagra is a drug and its use has both positive and negative sides.

In this review, you can learn about the main and minor Viagra pros and cons.

The main advantage is fairly obvious – effective improvement of erectile function.

Men using “little blue pills” cease to worry about unpleasant moments when they really want to, but cannot achieve or maintain erection.

Viagra solves problems with sexual dysfunction, including if their reasons are:

  • physical
  • psychological
  • mixed.

Other important advantages of Viagra are as follows:

  • timing
  • duration of action
  • three different-strength tablets
  • low risks of side effects
  • popularity and affordability.

Viagra dissolves and is absorbed relatively quickly. In general, the drug requires approximately 45 minutes to take effect. “Little blue pills” start to work faster if they are taken on an empty stomach.

Men taking Viagra tablets have sufficient time for spontaneous sexual intercourse, without need to rush. Viagra effect lasts up to 4 hours. After 4 hours, effectiveness of the drug begins to decrease.

To overcome sexual dysfunction, Viagra 25mg, 50mg and 100mg tablets are used. A wide range of dosage strengths makes it possible to treat mild, moderate or severe erectile dysfunction.

Viagra is well tolerated by men and rarely causes side effects. Years of clinical trials have revealed that most Viagra side effects are mild or moderate. The drug is not toxic and does not cause adverse reactions associated with prolonged use.

Viagra is a world-known drug that has been used in medical practice since 1998. “Little blue pills” are known to most men of Western countries, although not everyone use them.

Viagra tablets 25 mg, 50 mg and 100 mg are sold at pharmacies of most countries of the world and this is an important advantage. If you urgently need this drug, normally there is no problem with its search and purchase.

Problems can arise with bill payment. If you have only cash, it can be insufficient to buy one tablet or a small Viagra package (4 tablets).

Typically, price of a small Viagra package is up to $ 100. Such prices can be seen at pharmacies of European countries, Australia, New Zealand and other countries where Viagra patent protection has expired and generic drugs are sold.

In the USA, Viagra patent protection is still valid and there is no competition from generic drugs. Price of this drug in the USA is much higher than in other countries of the world.

High price is the main disadvantage of Viagra. A list of other disadvantages of “little blue pills” includes:

  • not the quickest acting erectile dysfunction drug
  • works up to 4 hours
  • does not always work for the first time.

Other oral erectile dysfunction treatment drugs (for example, Levitra) start to work faster than Viagra. As a rule, difference in time of action onset is small (5-10 minutes), but there is.

Levitra (Tadalafil) drug for treating erection problems has one important advantage. Unlike Viagra, effect of Tadalafil lasts up to 18 hours. This can be very convenient for men. For example, if the drug was taken, but time of onset of the planned sexual activity was postponed.

Viagra really works, but not always for the first time. To gauge its effectiveness, it may be necessary to take several prescribed dosages of Viagra, but not more than one within 24 hours.

Viagra generics in the global market

Today, many pharmaceutical companies have focused on high-volume sales of Viagra generics. To make a profit, they use new manufacturing methods and hit the global market of medicines for the treatment of erectile dysfunction.

Viagra generics are cheaper than the branded drug and therefore provide the best value for money.

These are any medicines, which are used to treat erectile dysfunction and meet the following requirements:

  • Are produced in a tableted dosage form.
  • Tablets contain 25 mg, 50 mg or 100 mg of Sildenafil.
  • Are identical in dosing, efficacy and safety to the innovative medicine.

The countries of Western Europe, North America and the Asia-Pacific region have a high level of health spending. They still are the best markets for the equivalent versions of Viagra, although this trend is gradually changing.

Lowering of generic Viagra price led to the increased availability of drugs for the treatment of erectile dysfunction. As of today, countries that do not have very high health spending present and increasing interest for generic manufacturers.

Many pharmaceutical companies already supply generic versions of Viagra in various regions of the world.

Residents of the UK, Australia and most European countries can find equivalent versions of Viagra, manufactured by the following companies:

  • Accord
  • Dr Reddy’s
  • Sandoz.

While the patent protection is active for the branded drugs, Viagra generics will not be sold in the United States. However, Dr Reddy’s and some other pharmaceutical companies have already obtained a preliminary FDA approval.

Companies entering the global market face a variety of problems. Each country has rules and laws that govern the sale of generics.

Of course, pricing is of primary importance for the manufacturers of Viagra copies. Differences in the regulatory approval requirements may lead to repeated clinical trials, and, as a consequence, rise in the price of equivalent Viagra versions.

Pharmaceutical companies willingly enter the markets, in which competition is not hindered, innovations are not inhibited and the intellectual property protection is in force.

Normal conditions for the appearance of any generic medicines on the market are provided In most countries. Therefore, men have the opportunity to s buy cheap generic Viagra, improve their erectile function and stop worrying about unpleasant moments, when they want, but they can not achieve an erection.

Generic Viagra

Viagra, or the little blue pills, have been introduced to Australian market in 1998 and initially had no competitor. Today, patient with erectile dysfunction have the opportunity to use either Viagra – a world-renowned brand – or generic versions of this erectile dysfunction medication.

Viagra Generics can differ from the original drug with:

  • Price
  • Package
  • Manufacturer
  • Size or forms of the pills.

By some features, generics must be a copy of the brand-name drug. They should be produced in the form of tablets, which contain 25 mg, 50 mg or 100 mg of Sildenafil. Moreover, the manufacturers of generic drugs have to demonstrate that doses of the drugs that they produce provide the same effects, as Viagra does.

The Therapeutic Goods Administration (TGA) is a quality assurance of both generic and brand erectile dysfunction drugs. The TGA has approved more than 10 Viagra generics, even though not all of them can be sold in pharmacies today.

Viagra generics can be supplied to Australia under brand names. At various times, the TGA approved several brand Viagra generics, supplied by different pharmaceutical companies, such as:

  • Vasafil – Arrow
  • Silaran – Ranbaxy
  • Vedafil – Alphapharm
  • Sildaccord, Sildanil and Silerec – Accord
  • Denalix, Fildrox and Sildocor – Dr Reddy’s.

You can also find Viagra generics that are available under the international non-proprietary name “Sildenafil”. Suppliers of such drugs are such companies, like Apotex, Dr Reddy ‘s, Amneal and Sandoz.

The price of Viagra, as well as its generic versions, can not be considered a very low one. Although, when the competition on the market of erectile dysfunction medications increased, there is a tendency to a reduction in the cost of Sildenafil-containing tablets.

Today, men with erectile dysfunction have an opportunity to buy generic Viagra at the best price. Generic substitutes are as effective and safe, as the brand medicine, but they are cheaper and therefore provide the best value for money.

Good prices for erectile dysfunction medications can be found in large pharmacy chains. It is difficult for small independent pharmacies to imitate powerful franchise models and economies of scale of major pharmacy networks, so they are incapable to always offer lower prices.

Australian online pharmacies offer best prices for Viagra generics and the reason for this is quite simple. They do not need to spend much money for rent, numerous pharmacists staff and support staff.

Reduced expenses, combined with a large volume of sales allow the owners of online pharmacies to sell generic Viagra with a minimum percentage markup. Convenient service, as well as lack of the need to personally visit the pharmacy are other important advantages of online pharmacies.

To buy generic Viagra in Australia, you must follow the instructions of the online pharmacy website. Once you place and pay for the order, generics or brand medicine will be sent to any Australian address.