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    What is Sildenafil used for?

    Sildenafil is the generic equivalent of Viagra. It is prescribed to treat erectile dysfunction or ED in men. It helps to achieve and maintain erections when combined with sexual stimulation. It cannot prevent sexually transmitted infections. It is still recommended that you practice safe sex including using condoms.

    Sildenafil Information

    Sildenafil dosage

    Sildenafil is taken orally with water at least 30 minutes before sexual activity. It does not need to be taken with food but low fat meals will help the medicine work more quickly.

    The ideal time to take it is 1 hour before the effect is needed. If you wait too long (4 hours or more) you may miss the window of opportunity to see the best results. Taking more than one dose a day is not recommended.

    Your dose is based on your history of treatment and the severity of treatment. Do not take extra doses or a stronger dose expecting better results. If you do not notice an improvement with your ED after using this medication properly, call your doctor so they can access your condition and modify your treatment plan.

    How Sildenafil works

    Sildenafil helps to treat ED by increasing blood flow to the penis by widening the blood vessels. This effect helps to produce erections and keep it erect during coitus. This can help prevent and treat hypertension (high blood pressure).

    Sildenafil side effects

    This is not a complete list of potential side effects of Sildenafil. You may experience side effects that are not listed here. Report side effects to your doctor or pharmacist. If you find them unmanageable, call your doctor for medical advice about side effects.

    By prescribing Sildenafil, your doctor has determined that the benefits outweigh the potential adverse reactions. We also have a pharmacist that can provide counselling when you buy Sildenafil online.

    • behavior change similar to drunkenness
    • increased skin sensitivity
    • ringing or buzzing in the ears
    • stomach discomfort following meals
    • migraine headache
    • increase in the size of the pupil
    • sneezing
    • dizziness or lightheadedness, especially when getting up suddenly from a lying or sitting position
    • skin lesions with swelling
    • sore throat
    • fainting or faintness
    • cool and pale skin
    • mental depression
    • redness or irritation of the tongue
    • abnormal dreams
    • breast enlargement
    • convulsions (seizures)
    • chills
    • numbness of the hands
    • cold sweats
    • vomiting
    • cough
    • trembling and shaking
    • waking to urinate at night
    • decrease in amount of urine or the frequency of urination
    • decreased vision
    • seeing shades of colors differently than before
    • headache (severe or continuing)
    • dryness, redness, scaling, or peeling of the skin
    • nausea (severe or continuing)

    Sildenafil precautions and warnings

    Always read and understand the medication guide provided with the product before you begin taking treatment. When you buy Sildenafil online from Your Canada Drug Store, we always send the products in the manufacturer’s packaging.

    Sildenafil may not be safe to take if you have heart problems or other health conditions. Depending on your condition there may be a risk of a heart attack during sexual activity.

    Stop taking sildenafil and seek emergency medical attention if you experience prolonged painful erections, chest pain or loss of sight.

    Sildenafil drug interactions

    The following drugs are known to interact with Sildenafil. This is not an exhaustive list of all possible drug interactions. It is important to disclose all your current vitamins, supplements, OTC drugs, herbal products and anything including prescription medicines. You should also advise your doctor or dentist before surgery.
    Your doctor needs this information to prevent allergic reactions or adverse effects. They may have to determine if the interaction is worth the benefit of using both drugs.

    • Doxazosin
    • Isosorbide Mononitrate
    • Ritonavir
    • Dihydrocodeine
    • Clarithromycin
    • Simeprevir
    • Prazosin
    • Silodosin
    • Ketoconazole
    • Lumacaftor
    • Etravirine
    • Ceritinib
    • Lefamulin
    • Darunavir
    • Ivosidenib
    • Rifapentine
    • Cobicistat
    • Atazanavir
    • Nitroprusside
    • Indinavir
    • Larotrectinib
    • Delavirdine
    • Pentaerythritol Tetranitrate
    • Erythromycin
    • Telithromycin
    • Propatyl Nitrate
    • Itraconazole
    • Nitroglycerin
    • Erythrityl Tetranitrate
    • Moxisylyte

    Sildenafil Coupons

    Use coupon code VIAYCD2003 when ordering sildenafil online to save $3 on your purchase. Check here for discounts when buying your other drugs. 

    DISCLAIMER : The information provided here is for informational purposes only. It is not intended to replace the medical advice provided by a certified medical professional. You require your doctor's approval prior to buying or using prescription drugs sold here. We do have a pharmacist on staff if your doctor is unavailable to provide medical advice when you buy Sildenafil online. Do not use the information here to ignore or contradict advice provided by a licensed medical professional. Always seek medical advice if you have any questions or concerns about this medication.

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