Sildenafil is a medicine that is used to treat erectile dysfunction in men and it is the generic version of Viagra (Generic Viagra).
Sildenafil works in a way that relaxes blood vessels and increases blood flow to the male sex organ which results with firm erection that is needed to maintain normal sexual intercourse.
Here you can buy Sildenafil online with a valid prescription issued during the purchase. Sildenafil si shipped anonymity and completely free with delivery within 24 hours.
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What Is Sildenafil?
Sildenafil is a medicine used to treat erectile dysfunction (impotence) in men and pulmonary arterial hypertension in men and women.
Sildenafil tablets are a generic variant of popular potency pills called Viagra, and sildenafil is the active substance in both of these medications. It can be found in the market under the name of Revatio.
Sildenafil can be taken orally (tablets and liquid) or with injection.

It belongs to a group of medicines called PDE5 inhibitors, which prevent the phosphodiesterase type-5 enzyme from acting too quickly.
What is Sildenafil citrate?
Sildenafil citrate is another name for the active ingredient sildenafil. This drug was originally discovered by the British research team as a remedy for heart disease “Angina Pectoris”.
However, during medical testing on humans, the scientists discovered one side effect, which was a positive effect in patients suffering from erectile dysfunction.
Namely, after taking Sildenafil Citrate, ED patients were found to achieve and maintain an erection sufficient for normal sexual intercourse.
*Related: 5 signs that show you suffer from Erectile Dysfunction.
Sildenafil dosage information
Most men that suffer from ED would like to know in what dosages Sildenafil comes and what dose they should take. Sildenafil comes in three different doses including:
- Sildenafil 25mg (dose for people over 65, HIV patients, people with kidney and liver problems)
- Sildenafil 50mg (starting dose for most patients without health problems)
- Sildenafil 100mg (For patients for whom the usual dose showed no effect)

The dosage is not same for every patient, there are many factors that influence for each patient.
In most cases the patient will be prescribed with a starter dosage of 50mg.
If patients respond well to this dose, the doctor will not change the dose, while in others the dose may be increased to 100 mg or reduced to 25 mg.
Patients who do not have a sufficient effect on 50mg will be switched to 100mg, while those who show side effects will be switched to a lower dose of 25mg.
Men over the age of 65, people with HIV, or cases with liver or kidney problems will start with a minimum dose of 25mg.
Who should not take Sildenafil?
Sildenafil like many other medicines can have some side effects and is not recommended for everyone to use.

Although this medication has been in use for 15 years before taking it you should mention to your doctor if you are taking any other medications or if you have any health problems.
- Men under the age of 18 should not take these pills.
- Sildenafil is not recommended for women because it will not have any effect.
- Sildenafil (Revatio) can be taken by all adults and children over one year of age because this medicine is used specifically to treat pulmonary hypertension.
Do not take Sildenafil if you:
- are allergic to drugs from the group of PDE5 inhibitors such as Viagra, Spedra, Cialis or Levitra
- are a heart patient and are taking a medication called Nitrates for chest pain
- have recently had a heart attack or stroke
- have heart, liver or kidney problems If you have problems with high or low heart pressure
- have retinitis pigmentosa (rare inherited eye disease)
- suffer from leukaemia, sickle cell or multiple myeloma
- have haemophilia (bleeding disorder)
- suffer from active stomach ulcers (peptic ulcer or gastric ulcer)
- have Peyronie’s disease
The use of Sildenafil tablets with any of the following is not recommended as they may affect the action of Sildenafil or harm your health.
- Propatyl Nitrate
- Amprenavir
- Nitroglycerin
- Boceprevir
- Cobicistat
- Amyl Nitrite
- Atazanavir
- Saquinavir
- Nitroprusside
- Fosamprenavir
- Indinavir
- Molsidomine
- Lopinavir
- Tipranavir
- Nelfinavir
- Ritonavir
- Riociguat
- Darunavir
Is it legal?
Sildenafil preserves its legal status and can be used by men over 18 years of age with a valid prescription from a doctor.
To top it off, the price you pay for your medication includes a legal, valid prescription for your drug.
This is why consumers are asked to provide information on their medical background while ordering drugs online.
How to buy Sildenafil online?
People who suffer from erectile dysfunction in the UK often wonder and search the internet for safe sites where they can buy Sildenafil online.
To help men in the UK we have the answer to this question and here in our review, we have made a short guide on how to buy Sildenafil online in a few simple steps.
Step 1: The first thing you have to do is visit our Sildenafil review on the top of the home page. After clicking on Sildenafil, you can choose between a variety of quantities. To do so, click the “Start Consultation” box next to the quantity.
Step 2: By clicking there, you will be taken further to a website of an online pharmacy. Here, you can choose between the original packaging and the generic version of the medication. By clicking on the “Continue to Medical Questions” box once again, you will be further appointed to a simple medical questionnaire.

Step 3: In this medical form, you will be asked to provide some information on your medical background, as well as some basic info. It is important to mention that all of the information that you provide, both your personal medical information and the delivery information are completely safe and secure, as your data is kept private and will not be shared with anyone else other than a doctor.

Here at the image above we have presented in 4 easy steps what you will have to do in order to successfully buy Sildenafil online via pharmacy that we have recommended on this page.
Delivery of Sildenafil
When you scroll down from the medical questionnaire, you will see the delivery section. In this section, you have to add your email, phone number, first and last name, and finally, choose your destination.

In order to successfully finish and place your order, you will also be needed to fill in the information in regards to your location and your whereabouts. Packages are delivered 100% anonymously!
At this point in time, all online pharmacies at getupbuddy.com have the ability to supply Switzerland, Brazil, France, UK, and other countries from Europe.
After this, you will notice two boxes:
- Delivery to your address
- Pick up by UPS
If you wish to have your drug delivered to your personal address, after providing your address info, you can choose between tracked and signed service, and choosing the most convenient day for the delivery.
If you have chosen collection by UPS, you will need to provide your address information, but just due to prescription purposes, and after that, you can choose the most convenient location for pick-up. Once you are finished, you can choose your desired payment method and make your payment.
How to take Sildenafil?
For best results, Sildenafil tablets should be taken half an hour (30minutes) before sexual activity with a glass of water.

The doctor recommends that you never take more than one tablet in a period of 25 hours.
Always stick to the dosage prescribed by your doctor.
Do not take tablets with lemon or grapefruit juice as it may increase the effect.
Below we will give you an answer to some of the most frequently asked questions regarding taking Sildenafil.
How to?
- How to use Sildenafil tablets?
Sildenafil is taken orally like any other tablet with a glass of water or juice 30 minutes before sexual intercourse.
- How long does it take for Sildenafil to take effect?
It takes for Sildenafil to take effect about 30 to 60 minutes. It is recommended that you take it at least 45 minutes before sexual intercourse. But it is also very important to say that the length of time it takes for Sildenfail to work is affected by food, alcohol and sexual stimulation.
- How long does it last?
Sildenafil lasts about 4 hours, while in some people the effect has been shown to last up to 6 hours. This medicine is not like Ciualis which lasts up to 36 hours, so it is recommended that you take Sildenafil when you know that you will have sexual intercourse in the next few hours.
How do Sildenafil works?
As many of you probably already know, if we exclude genetic impotence problems and impotence caused by injuries, some of the main causes of an unsuccessful erection include tight blood vessels and other issues causing the lack of blood flow to the penis.

Sildenafil works by preventing phosphodiesterase type-5 to work. By doing this, your blood vessels are widened, increasing the blood flow to the penis needed for maintaining and obtaining a successful erection.
It is important to mention that, in order to make Sildenafil work efficiently, you have to be sexually excited and stimulated. Sildenafil does not increase sexual desires and will not cause an erection on its own. Instead, it helps you achieve consistent erections on occasions where you would normally have them.
Side effects
With taking pretty much any type of medication, you have to look out for side effects. In spite of the fact that it is not guaranteed you will experience them, you should always be familiar with side effects before you consume any type of drug.
There are some common side effects that you might experience after taking Sildenafil, as well as some that are less common. If you, however, experience anything strange or out of the ordinary, whether it is mentioned as a side effect or not, please consult your doctor right away.
Common side effects of Sildenafil
Common side effects of Sildenafil include:
- headaches
- flushing
- blocked nose
- nausea
- dizziness
- blurred vision and color distortion
- diarrhea
- upset stomach or stomach pain
Less common side effects of Sildenafil
There are some side effects that you might experience, and these are less common, but can, however, appear. They include:
- bladder pain
- burning feeling in the chest and stomach area
- cloudy or bloody urine
- more frequent urination or pain while urinating
- burning, itching, tingling or crawling sensations
- indigestion
Sildenafil alternatives
Despite the fact that Sildenafil is known to have successfully helped men treat impotence, it still might happen that it does not suit everybody, or works for everybody.
Some men might experience side effects and decide to try something else. Luckily for many of these men, there are quite a few alternatives to Sildenafil that make a good back-up plan.
Oral drugs that make a good alternative to Sildenafil include mostly popular:
- Cialis (Tadalafil)
- Spedra (Avanafil)
- Viagra
- Levitra (Vardenafil)
You can also choose to try some non-oral drugs. These include penile self-injections, ceratin medications such as alprostadil; urethral suppository and testosterone replacement.
Frequently asked question
On average, consumers report that the effects of Sildenafil are noticeable between two and three hours, after which they slowly start to diminish.
Usually, the effects of Sildenafil start to kick in after just 30 minutes to an hour.
Sildenafil is developed by the British scientist to treat heart disease, but they have found one side effect that has a positive effect on the patient of Erectile Dysfunction. Since then Sildenafil is used to treat patients with impotence problem (ED).
You should always take the exact dosage that your doctor has prescribed to you. In most cases, patients should take only one Sildenafil in a period of 24 hours. So that means you can take one tablet every 24 hours.
No, you need to have a valid prescription to buy Sildenafil. We review online pharmacy sites that offer the services of online qualified doctors who will prescribe Sildenafil with a prescription after a short questionnaire.
Sildenafil is a completely safe drug that is sure to be taken for a long time. It has been on sale for 15 years and is FDA approved. In practice, no adverse effects have been shown for patients who have been taking it for months and years.
It is not recommended to be taken with large amounts of alcohol, but a few drinks will not affect the work of Sildenafil or stop it.
It is not recommended to take this medicine with recreational drugs. Do not take Sildenafil if you use poppers (amyl nitrite) as it may have a harmful effect on your heart. Also, mixing sildenafil with drugs such as MDMA, Ecstasy, LSD, mephedrone and Heroin is not recommended and can leave dangerous consequences for your health.
When you are taking sildenafil it is not recommended to use grapefruit juice because it interferes with the action of the medicine. There is no other food or drink that can interfere with the work of this medicine.
There is no case that has shown that this drug affects fertility in men or women.
Sources:
- https://en.wikipedia.org/wiki/Sildenafil
- https://www.fda.gov/drugs/postmarket-drug-safety-information-patients-and-providers/sildenafil-marketed-viagra-and-revatio-information