Viagra is the original brand name of the drug Sildenafil, but today it is also sold as a generic drug by many manufacturers around the world. Generic Viagra is basically the same drug as Viagra, which was the first and main drug for erectile dysfunction and impotence manufactured by Pfizer.
Generic Viagra for sale has not been around for long. Although Pfizer's patent on the popular erectile dysfunction drug expired in 2020, Pfizer itself began producing and selling generic sildenafil as early as 2017. In order to get ahead of the other drug companies that started producing in 2020.
What is generic Viagra?
"Generic Viagra" is actually a medicine that contains the active ingredient sildenafil which is the active ingredient in Viagra. Viagra also contains small amounts of inactive ingredients. These ingredients are designed to give the shape of the tablets, as well as ensure a better absorption of the active substance.
The full name of the drug is sildenafil citrate. which aims to treat impotence by increasing blood flow to the penis to help you get and keep an erection.
Who makes generic Viagra?
The pharmaceutical giant Pfizer Discovered the benefits of the active ingredient sildenafil by chance.
Researchers tested the drug to treat high blood pressure and chest pain associated with heart disease. They found that the drug was particularly effective in causing an erection. The Food and Drug Administration (FDA) approved Viagra in 1998, making it the first orally tableted drug for impotence.
Pfizer was also the first to introduce generic Viagra through a subsidiary called Greenstone. Other companies around the world also make sildenafil pills, including:
- Teva Pharmaceuticals
- AJAMTA PHARMA
- Bristol Labs
- and more…
What is sildenafil used for?
Sildenafil is mainly known as an impotence treatment, and treats the inability to get or maintain an erection. Sildenafil is taken only before intercourse, with the understanding that its effects only last a few hours.
Viagra is also approved for the treatment of pulmonary hypertension - increased blood pressure in the arteries of the lungs and on the right side of the heart.
Generic sildenafil is sold by different companies under names such as:
In the United States, sildenafil requires a prescription. The United Kingdom allows the sale of the drug without a prescription, among other things to discourage the market of fake Sildenafil. Sildenafil is one of the most common counterfeit drugs in the world.
What is the difference between generic Sildenafil and Viagra by its original name?
Instead of a blue tablet with Pfizer written on it, other companies market a drug with a different name and appearance or a different form. The appearance of the pill does not change its effectiveness or how it works in the body.
While sildenafil and generic Viagra are equally safe and effective, the drugs have one major difference: price. Viagra costs around NIS 30 per tablet. Generic sildenafil can range from 5 to 15 NIS per tablet, depending on the manufacturer, the dose and the order quantity.
How do PDE5 inhibitors work?
Sildenafil does not cure impotence but only treats the symptoms.
Sildenafil is from a group of drugs called phosphodiesterase type 5 (PDE5) inhibitors. These drugs limit the action of phosphodiesterase enzymes, which break down cyclic guanosine monophosphate. It is a type of molecule that relaxes smooth muscle tissue in the body, such as those in the blood vessels that allow the penis to erect. Taking sildenafil improves blood flow by helping the arteries relax enough to more easily fill with blood.
Sildenafil is quickly absorbed into the bloodstream, reaching a maximum concentration in about an hour for most users. Generic Viagra, like other PDE5 inhibitors, can cause a drop in blood pressure.
If you take medication to control blood pressure or are prone to low blood pressure, ask your doctor if it is safe to use sildenafil.
Sildenafil does not cause an erection by itself, and in most patients it does not increase libido. Sexual stimulation is still required. However, for most healthy people, sildenafil can make it easier to get an erection.
A 4-year study published in 2007 found that sildenafil is generally safe for long-term use. Other data pulled from clinical trials in 2016 indicated that sildenafil was effective without serious side effects regardless of age.
How is generic Viagra used?
Generic Viagra (Sildenafil) is available as a 25 mg, 50 mg and 100 mg tablet. And in liquid form such as Kamagra gel, or in Kamagra or FILDENA XXX candies, the preparation is usually taken only when needed. The dose of 50 mg is standard, although your doctor may instruct you to start with a dose of 25 mg to see if this is a sufficient dose.
To increase erection, take sildenafil as needed, ideally one hour before intercourse. However, sildenafil may also be effective within half an hour. Its effect time is on average 4 hours.
How not to fall for fake Viagra:
Viagra and other erectile dysfunction drugs are some of the most fake drugs out there. It is important to talk to a doctor in order to seek treatment and receive medication through a pharmacy or, alternatively, to place an order in Kamagra Israel for quality generic versions.
Sildenafil is available at most retail pharmacy locations and at several reputable online retail sites such as Kamagra Israel, so there is no need to buy Sildenafil from companies that are not regulated by the FDA.
Does generic Viagra have side effects?
Generic Viagra, including the active ingredient Sildenafil, may cause side effects, most of which are mild and temporary. Some of the most common side effects are:
- A flush, or feeling of warmth under the skin
- Tingling in the limbs
- Muscle aches
- sensitivity to light
- Serious side effects of sildenafil
More serious side effects should prompt an immediate call to the doctor, they include:
- Blurred vision or sudden, severe vision loss
- reduced hearing
- Ringing in the ears
- Dizziness or vertigo
- Shortness of breath
- chest pain
- Itching or burning during urination
- Painful erection or lasting more than 4 hours (priapism)
- Interactions you should know about
- Like any drug, sildenafil can have some serious interactions with other drugs, alcohol, and even some foods.
Blood pressure and heart medications
Do not take sildenafil if you are taking a nitrate medicine for angina or high blood pressure.
If you are taking other high blood pressure medications, you may be at risk of experiencing a dangerous drop in blood pressure. These include:
Angiotensin-converting enzyme (ACE) inhibitors.
Calcium channel blockers
A drop in blood pressure can cause:
Fainting or falling
A severe drop in blood pressure can also cause less oxygen to pass through your organs.
Combination with other erectile drugs
Avoid taking sildenafil with any other erectile dysfunction drugs. The combination can lower blood pressure, causing fainting, dizziness, and in some rare cases a heart attack.
alcohol and sildenafil
Alcohol and Viagra can sometimes contradict each other, you can drink alcohol in a very moderate amount (up to 2 glasses of drink.
The only real interaction that can occur with generic Viagra is with grapefruit and grapefruit juice. These products can increase the levels of sildenafil in your body, but can also delay the time of the drug's effect.
Like grapefruit, drugs known as cytochrome P450 (CP450) inhibitors and substrates can delay the amount of time it takes for sildenafil to work and can increase your chance of side effects. CP450 inducers, such as: modafinil, reduce the effects of sildenafil if taken at the same time.
CP450 drugs include:
Where to buy generic Viagra?
While some of the preparations sold on the Internet are fake, and many websites offer Viagra for sale as if it were a snack in the market, and send it with motorcycle couriers without controlled storage. At Kamagra Israel you can safely buy generic preparations from FDA MUMBAI controlled companies.
Can you get generic pills like sildenafil without a prescription?
In some parts of the United States and most other countries, Viagra and its generic counterparts are available only with a prescription.
However, kamagra israel services can provide Over-the-counter viagra on the basis of an affidavit.
The company offers the following impotence treatments:
- generic viagra (sildenafil)
- brand name Viagra
- brand name Cialis
- Generic Cialis (Tadalafil)
- Stendra (Evanfil)
- generic levitra (vardenafil)
Other treatment options:
There are several different treatments for impotence. In addition to medication or other medical interventions, maintaining a healthy lifestyle can affect the success of your erectile dysfunction treatment.
Sildenafil is just one of several impotence drugs on the market.
Other drugs sold as tablets for oral administration:
The four main PDE5 inhibitors are:
All these drugs are available as generic drugs.
Another treatment is a penis pump that works on a vacuum. Works by placing cylinders around the tip of the penis and drawing blood into the arteries in the penis by air suction.
Surgery and injections
Penile implants and penile injections to treat ED are other options to consider. Talk to a urologist to learn more about treatments you may want to try.
Frequently Asked Questions About Generic Viagra:
Generic Viagra, or Sildenafil Citrate, is a drug that works just like Viagra, but at a lower cost.
While Pfizer still makes the "little blue pill", other companies, around the world in India and the United States, make Sildenafil. It may look different by a different name, but it is still just as effective a treatment as the original drug.