Generic versions of sildenafil citrate (Viagra) and generic Viagra (sildenafil) are available to buy online. This article explores the differences between these two drugs, how they work, their dosages and potential side effects, as well as how they might be used safely to treat erectile dysfunction.
Sildenafil citrate is used for treating erectile dysfunction (ED). It is a phosphodiesterase type 5 (PDE5) inhibitor used to treat erectile dysfunction. It works by increasing blood flow to the penis, enabling men to achieve and maintain an erection when sexually stimulated.
The FDA recently approved sildenafil citrate for the treatment of ED. This medicine is available in generic form, and it has been prescribed by healthcare professionals to treat erectile dysfunction. However, sildenafil is not approved for the treatment of ED due to its potential side effects. Viagra and sildenafil are the most common medications used to treat ED.
Sildenafil works by increasing the blood flow to the penis when sexually aroused. The drug belongs to a class of medications called phosphodiesterase type 5 (PDE5) inhibitors. These medicines work by inhibiting the action of the enzyme PDE5, which is responsible for the breakdown of the chemical in the penis that causes an erection.
Sildenafil inhibits the action of PDE5, allowing it to work more effectively when combined with sexual stimulation. Sildenafil is also used to treat pulmonary arterial hypertension (PAH).
Sildenafil citrate is usually taken once a day, and it is often taken with food or a fatty meal. The effects of sildenafil can last up to 36 hours, though this may vary based on individual health conditions and other factors. The effects of sildenafil can last for up to 4-5 hours. Sildenafil is typically taken before sexual activity, but it can be taken every day to help with that.
Sildenafil is available in generic form, and it has been prescribed by healthcare professionals to treat erectile dysfunction. However, sildenafil is not approved for use by the FDA for the treatment of ED due to its potential side effects. Viagra is another drug used to treat ED, and it is available in generic form. Sildenafil is approved for the treatment of erectile dysfunction by the FDA for the first time, and it has been prescribed to treat ED for many years. It is also sometimes used to treat pulmonary arterial hypertension (PAH) in adults.
Generic sildenafil is available for the treatment of ED, but it is also available for the treatment of PAH.
Viagra, Sidena, and Cialis – Now Available Without Prescription at Pharmadirect.ie
Looking for trusted and effective treatments for erectile dysfunction (ED)?Pharmadirect.ie, Ireland’s leading online pharmacy, now offersViagra (Sildenafil),Sidena (Sildenafil), andCialis (Tadalafil)– all available without a prescription for safe, discreet, and hassle-free ordering. Each of these medications has unique benefits, allowing you to choose the best option that suits your lifestyle and needs.
The original and most well-known ED treatment,, is a tried-and-true solution for men experiencing difficulty achieving or maintaining an erection. Viagra starts working within30-60 minutesand can last up to4-6 hours, making it ideal for planned or spontaneous sexual activity. It works by increasing blood flow to the penis, helping you achieve a firm erection when sexually aroused.
For a cost-effective alternative to Viagra,is a great option. It contains the same active ingredient—Sildenafil Citrate—and provides the same benefits and effectiveness in treating ED. Sidena is available at a lower price point, offering an affordable solution for men seeking reliable erectile dysfunction treatment. Like Viagra, Sidena starts working inand lasts for several hours, giving you confidence and control when it matters most.
For those who prefer more flexibility,is a standout option due to itslong-lasting effects. Cialis can remain effective for up to36 hours, earning it the nickname "the weekend pill." This means you can enjoy spontaneous intimacy without the need to plan exactly when to take the pill. Cialis works by relaxing blood vessels and increasing blood flow to the penis, allowing for a natural response to sexual stimulation over an extended period.
Why Choose Pharmadirect.ie?
At, we make it easier than ever to access these proven ED treatments. Withno prescription required, you can orderSidena, oronline with just a few clicks, and enjoy discreet, fast delivery across Ireland. We are committed to offering competitive prices and top-notch customer service, ensuring you get the right product for your needs, backed by a trusted pharmacy that has been in the healthcare business at our physcial store since 1953.
Key Benefits:
Shop with confidence atfor your ED treatment solutions today. Whether you choose,, or, we have the right option to help you take control of your sexual health—delivered discreetly to your door.
Quality assurance over not being able to provide strong, specific, and clear results with our products can cause significant harm. This is why it is important for you to choose Pharmadirect.ie as the way to go. Buy only fair and safe products as it is a one-stop solution for your prescription needs.To learn more about our commitment to providing safe, affordable, and easy-delivered medicine to you, visitPharmadirect.
The FDA has ordered the maker of Viagra, Pfizer Inc., of New York, to stop selling its sexual enhancement product to women after a study showed that Viagra caused heart problems.
The FDA has ordered the maker of Viagra, Pfizer Inc., to stop selling its sexual enhancement product to women after a study showed that Viagra caused heart problems.
The study was found in a study published in the July 2013 issue of theJournal of Women's Healthmagazine.
Viagra was FDA approved in 1998 and was marketed by Pfizer Inc. in Europe and other countries. The company has since withdrawn from the market.
The FDA ordered Pfizer to stop selling the erectile dysfunction drug. The drug is marketed by the company as a “little pink pill” for women that helps with sexual arousal.
The FDA has ordered Pfizer to stop selling the sexual enhancer drug, which is marketed by Sprout Pharmaceuticals, after a similar study showed that it caused heart problems.
Pfizer had previously been asked by the FDA to test the safety and efficacy of the drug, but the agency decided to test the drug in more than 100,000 women and said that it would not sell the drug.
According to the FDA, the drug was sold to women as Viagra. The company said it would not sell the drug.
The FDA ordered Pfizer to withdraw the study from themagazine because it showed that the drug caused heart problems in women.
Pfizer is still trying to get FDA approval to market a sexual enhancer that is similar to Viagra, including the drug that has been used by over 2 million women and men since 1998.
The drug is sold under the brand name Revatio.
“We think that Viagra has the potential to be a very effective treatment for women,” Cindy Pearson, Pfizer’s senior vice president of product management, said in a statement. “The FDA has ordered Pfizer to stop selling the drug.”
Pfizer said it is committed to developing better drugs to help women improve sexual function. The company said it would take additional steps to protect women and their families from sexual side effects of Viagra and other drugs.
“We look forward to developing safer, more effective drugs that can help women feel more sexually satisfied and comfortable with their sex lives,” John Lechleiter, Pfizer’s president of sales and marketing, said in a statement. “We look forward to working with the FDA and other appropriate authorities to approve Viagra”.
The drug is available by prescription only.
According to the FDA, Viagra is a prescription drug and is only available with a doctor's prescription. The drug is not approved for use in women. Women taking the drug should not take Viagra, but should talk with their doctor if they have heart problems, as a precaution.
Viagra and Women's Health Initiative: What the Study SaysThe study, which involved more than 1,000 women, involved only about 1 percent of the participants. The researchers examined blood samples taken from the participants over the period of the study, from 1996 to 2003. The researchers looked at women who were taking Viagra during the period. The results were mixed. Some of the women had heart problems, others had other medical problems, and a third of the women had taken the drug for a long time.
In the end, only about 20 percent of the participants in the study had any heart problems, and only about 15 percent had a known heart condition.
Overall, about 9 percent of the women taking Viagra had any heart problems. The other 40 percent had other medical problems, but had a slight increase in Viagra’s effect on their sex lives. Only 4 percent of the women taking the drug had a known heart condition.
“The findings from this study provide a clear example of the potential of drug safety information in the realm of women,” Pearson said in a statement.
“We are pleased that Pfizer will continue to market a new drug for women that is similar to Viagra, while continuing to explore other treatments for sexual dysfunction in women.”
Viagra, Revatio, and other sexual-enhancing drugs have been used by more than 3 million women since 1998.
The results of the study, which involved more than 1,000 women, were reported in the July 2013 issue of the.
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.
Don’t let ED affect your confidence or relationships. Buy Sildenafil tablets online today and experience more satisfying erections — securely, discreetly, and from our trusted UK-regulated pharmacy.
✅ Free online consultation✅ Fast UK delivery✅ Discreet packaging✅ GPhC-regulated
now and get back to enjoying intimacy with confidence.
Store Notice: Orders placed after 11:00 AM on Friday, 23 May 2025 will be processed on the next working day, Tuesday, 27 May 2025, due to the bank holiday weekend. Thank you for your understanding.
Share ShareShareTreatment may be needed in men with ED. It improves sexual function and sexual satisfaction....
It improves sexual function and sexual function and sexual satisfaction....
Pfizer, the world’s biggest maker of erectile dysfunction drugs, is introducing a new treatment for the condition.
The drug is the first of its kind to hit the market. It targets the chemical compoundsildenafil citrate, an active ingredient in Viagra, which is used by men to increase their blood flow and to improve the symptoms of erectile dysfunction.
However, Pfizer said that the drug could also be prescribed by a doctor to treat erectile dysfunction in men who have been struggling with the condition. Men who have not yet gone through the stages of treatment and are not sure whether they have the condition can take them further away from the doctor.
“As soon as you see your doctor, he will recommend treatment. The treatment is not yet available,” said Dr. Steven Nissen, a urologist at New York’s Staten Island University Hospital.
Pfizer is planning to start the treatment on April 15 and the company will start selling the drug next month.