Sildenafil citrate, commonly known by the brand name, is a prescription-only medicine used to treat erectile dysfunction (ED) in adult men. It works by improving blood flow to the penis, helping to achieve and maintain an erection during sexual activity.
Sildenafil is available in 25mg, 50mg, and 100mg strengths.
Sildenafil has been shown to be effective in up to 80% of men with ED, with effects typically noticeable within 30 to 60 minutes, and lasting for up to 4–5 hours.
Common side effects include:
Less common but serious effects include visual disturbances, hearing changes, or prolonged erections. Seek medical attention if severe or persistent side effects occur.
Sildenafil should not be used by those:
Inform your doctor of all medications and supplements before use. Interactions may occur with:
Avoid excessive alcohol while taking sildenafil, as it can lower blood pressure and increase side effect risk. Use with caution if you have any heart-related conditions.
Sildenafil is available by prescription only in the UK.
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Product descriptionIn 2023, the erectile dysfunction drug was approved by the FDA for treatment of ED. Its active ingredient is sildenafil citrate, a phosphodiesterase type 5 (PDE5) inhibitor. Sildenafil inhibits the phosphodiesterase enzyme, which is responsible for breaking down cyclic guanosine monophosphate (cGMP), a substance in the body that plays a key role in erectile function. By inhibiting PDE5, sildenafil increases cGMP levels, which leads to an increased amount of cGMP in the body. This increased amount of cGMP helps to relax the smooth muscles in the penis and allows for an erection.
Photo bySildenafil (25mg) tablets:
... The tablet is scored and contains 50mg of sildenafil citrate.
The cheapest erectile dysfunction (ED) pills are generic Viagra, called.
The term "generic" refers to the active ingredient of a medicine or drug rather than to the advertised brand name under which the medicine is sold. It is a term referring to any drug marketed under its chemical name without advertising.
Pfizer made the originaltablet that is often referred to as the “blue pill”.The patent expired in 2013 which then allowed other pharmaceutical manufactures to make a generic version under the name of the active ingredient called Sildenafil. They are exactly the same medically and perform in the same way with the same side-effects.
As with most branded products, Viagra is sold at a higher price,therefore the generic tablets sold asare much cheaper.
Medically there is no difference between a generic medicine and the branded medicine, as they both have the same active ingredients to make them perform in the same way. They only differ in the “bulking” agents used to fill the tablet as the amount of active ingredient required, in this case Sildenafil, is very small. This makes the tablets bigger and easier to handle.
The main difference between generic andbranded named prescription medicines is cost with generics being much cheaper
Every pharmacy can choose what price they sell at, as there are no fixed prices. It will depend on what price the pharmacy can buy the drug from the wholesaler and the cost of their own overheads. They can they decide what mark-up they require and some pharmacies choose to sell some products at higher prices.
At Webmed pharmacy we aim to keep our prices as low as possible, without compromising the quality of service, as we arethe only online pharmacy to offercourier guaranteed next working day as standard
We offer a very fast, confidential and discreet service that isby the General Pharmaceutical Council (GPhC) and the Care Quality Commission (CQC).
A large proportion of our sales are made up of returning customers as they have been delighted with our service.
When you choose to buy any prescription medication online, you must first of check that the pharmacy is with the General Pharmaceutical Council (GPhC).
All pharmacies using a UK General Medical Council, to prescribe their medicines will also be registered with the UK government Agency the Care Quality Commission (CQC).
Those online pharmacies who are not registered with the CQC either use pharmacist prescribers or foreign doctors.
You will then know and have the confidence that all the brands being offered are genuine and will work in the same way. All the pharmaceutical companies are inspected by the Medicines and Healthcare products Regulatory Agency (MHRA) to ensure they manufacturer the drugs to the same quality standard. This means that the key ingredient that is referred to as the “active” ingredient is exactly the same in all brands.
The other inactive ingredients that make up the bulk of the tablet are called “excipients” and can vary.
For those people who are allergic to or have an intolerance to lactose, then the is ideal for you as it is lactose free. You can check the additional excipients on the patient information leaflet supplied with your tablets.
Although medically all the generic tablets are identical, they may look different as they can vary in colour, shape and size due to the varying excipients.
The patent for, owned by Pfizer, expired in July 2013, which then allowed other pharmaceutical companies to produce generic. There are a number of companies now manufacturing which include Accord, Ajanta, Dr Reddy’s, Mylan, Teva, Torrent and Zentiva. Even Pfizer make a that they sell cheaper than Viagra although generally more expensive than the equivalent generic brands.
Author 19th September 2019
Kira VotherFIELD, PharmD, PharmD, Medical Letter List Pharmaceutical Benefits director…to report an adverse event involving the tablet, which occurred on 19 September 2019, at Medco online.
Viagra has been shown to cause some mild side effects. Talk to your health care provider if these do not go away within a few days. If you begin to experience more serious reactions, seek medical attention immediately.
Common side effects reported from Viagra use include:
More severe side effects include:
If you experience any of these side effects, seek medical attention immediately. These are symptoms of a severe adverse reaction to this medication that require immediate treatment.
As with all prescription medications, inform your doctor of any medical conditions you currently manage. Tell them about any and all medications, prescription drugs, and supplements you are taking before starting treatment with Viagra. Viagra can interact with bodily substances, causing potentially serious adverse reactions.
Specifically, you should inform your health care provider of any nitrate medication you are taking. Remember to mention any herbal products you use, especially St. John’s wort.
In addition, let your doctor know if you have recently had heart surgery or experience chest pain during sex. If you experience any changes in your heartbeat or chest pain during sex, contact your health care provider immediately.
asthma is a safe alternative to ViagraViagra can cause a dangerous drop in blood pressure, which can be potentially life-threatening.
Seek medical attention immediately if you experience symptoms of a heart attack or stroke, chest pain during sex, or numbness or tingly-eyeiness of an arm or leg.
If you experience any severe heartbeat or chest pain, seek medical attention immediately.
angina that has not been treated for blood pressure call your doctor immediately if you experience any changes in your vision such as a blurry vision, or an increase in blood pressure that is severe enough to cause death.tell your doctor if you are taking any other medications, including other drugs that can affect the way your blood pressure readings fall? You must consult your health care provider for ensure you experience safe and effective treatment.
In addition, let your doctor know if you are pregnant or plan on becoming pregnant before starting treatment with Viagra. Viagra can cause the heart to rate increase and blood vessels to narrow.
In addition, let your doctor know if you are breastfeeding before starting treatment with Viagra.
ossal irregular heart beat tell your doctor if you have a heart problem, are over 60 years of age, or a history of heart attack, stroke, or congestive heart failure.asthma paypal is aViagra can cause a dangerous drop in blood pressure, which can be potentially dangerous. Get medical attention immediately if you experience symptoms such as dizziness, fast or irregular heartbeat, chest pain during sex, or sudden loss of vision in one or both eyes.
If you experience any of these, seek medical attention immediately.
As with all prescription medications, inform your doctor if you are sexually or naturally high blood pressure. Viagra can also cause the heart to rate increase and blood vessels to narrow.
In addition, let your doctor know if you are pregnant or plan to become pregnant before starting treatment with Viagra.
when to take viagraViagra can be taken with or without food; however, it is important to follow the advised dosage and instructions established by your doctor. Viagra can interact with the medications amyl nitrite, celiac sprout, lecoxib, maca root, and others.
Specifically, Viagra can affect the way the heart works and can be associated with an increased rate of blood clots in the brain (angina).
As with any drug product, there may be side effects. Generally, patients who experience side effects usually get them within 12 to 24 hours after taking Viagra. Side effects usually resolve on their own within 48 hours. Daily use of Viagra will give some side effects, but will not make any changes to your sex life. Some people will get side effects from not taking it regularly. Some symptoms of side effects may go away within a few days. Patients with low white blood cell counts should see their doctor as soon as possible if they get them. Some people will not get any side effects from taking Viagra. There may be other side effects that go away on their own.
It is very unlikely that a person will experience erectile dysfunction on Viagra. There may be other causes too. There may also be psychological problems that make sex not work well. There may also be some side effects that are bothersome. Some of the causes of erectile dysfunction may be physical. Some of the most common causes of impotence include:
If you have erectile dysfunction, you may feel a little nervous. It may be that you are nervous because you have erectile dysfunction. In fact, Viagra is the most common erection-inducing drug in the world. You may have been nervous when you first heard about Viagra, but now you are in a better place. You may have been anxious because you had erectile dysfunction, and now you are in a better place. You may have heard about the drug and your sex life. You may have been wondering how long you have been in bed and in your sex life. Now you may be wondering how long you have been having sex. And you may be wondering if you want to have sex again. You are not alone here. You are among the thousands of people who are affected by erectile dysfunction.
As with any erectile dysfunction drug, there may be side effects. Generally, side effects usually resolve on their own within 24 to 48 hours. Side effects usually resolve on their own after they are corrected by a medical professional. Daily use of Viagra will give some side effects, but will not make your sex life any better. People who are bothered by side effects may get them, but they will not be bothered by their sex life. There may be psychological problems that make sex not work well.
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