Viagra is a prescription medication used to treat a condition called erectile dysfunction (ED) in men. It contains a substance called sildenafil citrate, which helps increase blood flow to the penis, making it easier to get and maintain an erection when a person is sexually aroused.

To use Viagra, follow the instructions given by your healthcare provider. Take the medication by mouth, usually about 30 minutes to 1 hour before you plan to have sex. It can be taken with or without food. Remember not to take more than the prescribed dose or use it more often than recommended.

Before using Viagra, it's important to tell your healthcare provider about any existing health conditions, allergies, or medications you're taking. Some conditions, like heart problems, low blood pressure, liver or kidney disease, a history of stroke or heart attack, or certain eye disorders, need special attention. It's also crucial not to take Viagra with medications called nitrates or guanylate cyclase stimulators. Additionally, certain antihypertensive medications may interact with Viagra. If you experience chest pain, dizziness, or feel unwell during sexual activity after taking Viagra, seek immediate medical help. Read this article to learn more about safely taking Viagra long-term. 

Side Effects

Viagra is generally safe, but it may cause some side effects in some people. These can include headaches, feeling flushed or warm in the face, upset stomach, stuffy nose, or dizziness. 

Most of these side effects are mild and go away on their own. However, if you have severe or persistent side effects like sudden vision or hearing loss, chest pain, or a prolonged and painful erection, tell your doctor.

Viagra is considered to be an expensive medication. As the world’s first erectile dysfunction pill, Viagra has a proven record of helping millions of men overcome sexual problems. In fact, long-term studies show that over 95 percent of men who take sildenafil are satisfied with the treatment of their erectile dysfunction. [1] But you do not have to break the bank to get your prescription filled. Generic Viagra, or sildenafil, is significantly cheaper. Although you pay considerably less for sildenafil compared to Viagra, you will still get the same benefits because both versions contain the same active ingredient.

The typical cost of brand name Viagra is over $50 per pill while the generic version is anywhere between $1 to $3 per pill depending on the strength. It’s obvious why generic Viagra is the way to go!

Viagra price in Canada

To save on costs in the long run, thousands of patients have ordered generic Viagra from Canadian pharmacies for years. The price of Viagra in Canada is significantly lower than in places like the U.S. because of pricing regulations that prevent drug costs from being too high. Generic Viagra was also approved in Canada much earlier than other countries including the USA.

How long does it take for generic Viagra to work?

Sildenafil has a quick onset, taking an average of 30 minutes to work. Allowing at least 30 minutes between taking the sildenafil pill and having sex will ensure that the medication works effectively.

Where can I buy generic Viagra over the counter?

Generic Viagra is not available over the counter. This medication requires a valid prescription and is available through online Canadian pharmacies like Canada Pharmacy Depot.

How much generic Viagra should I take the first time?

For most men, the starting dose of generic Viagra is 50 mg taken as needed at least 30 minutes before sexual activity. Depending on the effectiveness and side effects, your doctor may recommend increasing your dosage to 100 mg or dropping it down to 25 mg.

How long does generic Viagra stay in your system?

Sildenafil works for up to 4 hours, but this medication does not fully leave the body for approximately 24 hours. Because Viagra stays in the body for a day, taking more than one dose each day can increase your risk of prolonged erections and low blood pressure.

What drugs interact with generic Viagra?

Common Viagra drug interactions include chest pain medications that contain nitrates and drugs used to treat pulmonary arterial hypertension (high blood pressure). Many alpha-blockers, including doxazosin and terazosin, may interact with Viagra as well. Ask your doctor for a complete list of drug interactions.

Why can’t I drink grapefruit juice when taking generic Viagra?

Grapefruit and grapefruit juice are contraindicated with Viagra because they contain a substance that inhibits CYP3A4, an enzyme that the liver produces to break down sildenafil. When this enzyme is inhibited, high concentrations of Viagra can accumulate in the bloodstream, increasing the risk of side effects.

How do I store generic Viagra?

Store your sildenafil tablets at room temperature in a tightly sealed container. It is a common mistake to store this medication in a bathroom cabinet, but this area has high moisture. It is best to keep this container away from moist areas and light exposure.