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1. Strength

25mg50mg100mg

2. Quantity

Sildenafil (Generic)
QTY Price Unit Price Select
4 $53.00 $13.25 BUY
8 $67.00 $8.38 BUY
16 $81.00 $5.06 BUY
24 $85.00 $3.54 BUY
32 $105.00 $3.28 BUY
88 $136.00 $1.55 BUY
Viagra (Sildenafil)
QTY Price Unit Price Select
4 $75.00 $18.75 BUY
8 $130.00 $16.25 BUY
12 $185.00 $15.42 BUY
24 $312.00 $13.00 BUY
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Description

Sildenafil is used to relax muscles on the walls of blood vessels. It also increases blood flow to areas of the body.

Sildenafil known by the brand name Viagra is used to treat erectile dysfunction in males.

Sildenafil known by the brand name Revatio is used to treat pulmonary arterial hypertension and improve capacity to exercise in males and females.

Do not take Viagra and Revatio at the same time unless directed by a doctor.

Always inform your doctor of all known medications you take, medical conditions, and allergies prior to consuming this drug.

Directions
  • Take sildenafil according to your doctor's prescribed directions.
  • Follow directions on the label.
  • Revatio is usually taken three times daily 4-6 hours apart
  • Viagra is usually taken as-needed, 30 minutes to 1 hour before sexual activity. Viagra can be taken up to 4 hours before sexual activity.
  • Initiall dose of sildenafil for erectile dysfunction in adults is 50mg orally/day as needed; maintenance dose is 25-100mg orally/day as needed 
  • Oral Revatio: initial dose is 5 or 20 g orally 3x a day, 4-6 hours apart; maximum dose: 20 mg orally 3x a day
  • Injected Revatio: initial dose is 2.5 - 10mg IV bolus 3x a day
  • Shake the liquid well and measure medication with dosing device provided.
  • Store in room temperature away from heat and moisture.
  • If you miss a dose of Revatio, take the missed dose as soon as you remember, or skip it if it's almost time for your next dose
Cautions
  • Always inform your doctor of all known medications, medical conditions, and allergies prior to consuming this medication.
  • Do not take Viagra and Revatio at the same time unless directed by your doctor.
  • Do not give sildenafil to individuals under 18 years old without medical consultation.
  • Do not take sildenafil if you are allergic to it.
  • Do not take sildenafil if you take other medications that treat pulmonary arterial hypertension, including riociguat (Adempas).
  • Do not take Viagra more than once daily.
  • Stop use and get emergency medical help if you experience sudden loss of vision.
  • Stop use and get emergency medical help if you experience a painful erection or an erection that lasts longer than 4 hours. Prolonged erection can damage the penis.
  • Do not take sildenafil if you also take a nitrate drug for chest pain or heart problems. These include: nitroglycerin, isosorbide dinitrate, isosorbide mononitrate, and recreational drugs known as "poppers." These drugs can interact with sildenafil and cause serious side effects.
  • Inform your doctor if you have ever experienced: heart disease, coronary artery disease, heart rhythm problems, heart attack, stroke, congestive heart failure, hypo or hypertension, kidney or liver disease, blood cell disorder, bleeding disorder, stomach ulcer, retinitis pigmentosa, physical deformity of the penis
  • Inform your doctor if you have ever been told not to have sex for health reasons.
  • Consult with your doctor if you are pregnant, plan to be pregnant, or are breast-feeding.
  • Consult your doctor if you plan to use any other impotence-treating medication
  • Do not take sildenafil if you also take a nitrate drug for chest pain or heart problems. 
  • Viagra can help you get an erection if sexually stimulated, but simply taking the pill will not cause an erection.
  • Avoid drinking alcohol while taking sildenafil.
  • Grapefruit and grapefruit juice may interact with sildenafil and cause negative side effects. Avoid consuming these.

Cautionary information and side effects listed on this website are not exhaustive. Please consult your doctor for more information.

Side Effects
  • Common side effects include: flushing, headache, dizziness, abnormal vision, runny/stuffy nose, nosebleed, insomnia, muscle or back pain, upset stomach
  • Stop use and get emergency medical help if you experience sudden loss of vision.
  • Stop use and get emergency medical help if you experience a painful erection or an erection that lasts longer than 4 hours. Prolonged erection can damage the penis.
  • Stop use and get emergency medical health if you experience swelling, hives, difficulty breathing, dizziness, nausea, pain, numbness, tingling in the chest, arms, neck, or jaw during sexual activity
  • Stop use and seek immediate medical attention if you experience heart attack symptoms, sudden hearing loss or ringing in the ears, irregular heartbeat, swelling in hands/ankles/feet, shortness of breath, convulsions/sezure, or feel light-headed.

Cautionary information and side effects listed on this website are not exhaustive. Please consult your doctor for more information.

IMPORTANT NOTE: The information provided on the https://www.canadamedstop.com website is intended to facilitate awareness about healthcare products and medical conditions generally but it is not a substitute for professional medical attention or advice. You should always speak with a qualified healthcare practitioner before taking any prescription or non-prescription drug.
IMPORTANT NOTE: Please note that not all medications, including any referenced on this page, are dispensed from our affiliated Canadian pharmacy. The medications in your order may be filled and shipped from an approved International fulfillment center located in a country other than Canada. In addition to dispensing medications from our Canadian pharmacy, medication orders are also filled and shipped from international fulfillment centers that are approved by the regulatory bodies from their respective countries. Medication orders are filled and shipped from approved fulfillment centers around the world including, but not limited to, Canada, Singapore, United Kingdom, New Zealand, Turkey, Mauritius, India, Australia, and the United States. The items in your order may be filled and shipped from any one of the above jurisdictions. The products are sourced from various countries including, but not limited to, Canada, United Kingdom, New Zealand, Turkey, India, Australia, and the United States. All of our affiliated fulfillment centers have been approved by the regulatory bodies from their respective countries.

A valid Prescription is required to be mailed or faxed to complete this order. I acknowledge that I will need to be contacted to complete a health profile before my order is shipped.
Sildenafil Citrate (Generic) is a generic drug used to treat male erectile dysfunction (impotence). It is manufactured by licensed generic manufacturers. This product DOES NOT originate from Pfizer Inc. and IS NOT authorized by Pfizer Inc., the owner and maker of the branded Viagra prescription pharmaceutical product.

What's the difference between generic drugs and brand name drugs?


What's the difference between the branded products you sell and the ones I get locally?
The branded drugs we sell are chemically and therapeutically no different from the ones you get in your local pharmacy. They both generally come from the same exact manufacturer. Generally, the main difference* is in the packaging and the price. Our packaging may be different from what you get locally, but we're also much cheaper.

* Other differences may include differences in trade name, form, and general appearance.

Why are there packaging differences?
Due to differences in government regulation, different countries have different packaging requirements. For example, a product in Canada (or any other country) will have different packaging than the same product in the US even though both drugs are chemically and therapeutically equivalent and are generally manufactured by the same exact company.

Why are your drugs so much cheaper?
Due to government price controls, medications from Canada and many other countries are often significantly cheaper than in the United States. Also, other countries may have more affordable generic versions of drugs, which may not yet be available in the US.

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