Everyone knows that Canadian drugs are of the highest quality and strictly adhere to the world’s best safety standards approved in the pharmaceutical business. That is why, when the question of where to buy ED medications occurs, most men choose to shop in online Canadian pharmacies. If you do not want to take your chances and prefer to order your erectile dysfunction meds from a trusted and reputable drugstore located in Canada, there are some essential tips to keep in mind.

Thus, a legitimate online pharmacy will always:

  1. Be licensed by a Canadian territorial pharmacy regulatory body.
  2. Provide customers with its accurate Canadian street address.
  3. Offer detailed and up-to-date information on its medications.
  4. Have a trained pharmacist available to answer your questions.
  5. Require a valid prescription for drugs that are Rx-only.

Levitra is a potent and effective medication designed to treat the symptoms of male erectile dysfunction and improve men’s ability to produce strong and lasting penile erections in response to some erotic stimulation. Levitra is the branded version of the ED drug, but it is also available as a non-patented medication under the generic name of vardenafil. Generic and branded Levitra both come as oral swallowable tablets containing 2.5mg to 20mg of vardenafil. They both are equally effective in the treatment of the impaired erectile function in men.

How does the Generic Levitra drug work?

Just like sildenafil in Viagra, vardenafil belongs to the class of medications known as PDE5 inhibitors. This drug helps sexually challenged men to achieve a better and longer erection by suppressing the action of the phosphodiesterase type 5 enzyme and enhancing the production of nitric oxide (NO) in the corpus cavernosum penis. As a result, more blood flows to the penis and stays there long enough to produce a satisfactory erection. 

Note that neither generic Levitra nor any other PDE5 inhibitor drug can cure erectile dysfunction permanently. All of these preparations are designed to give men a temporary relief of the bothersome ED symptoms. As soon as the drug’s effect wears off, the initial problem will return, so for more consistent results, you should consult your doctor and undergo a thorough checkup.

Note that while generic Levitra may often be purchased without a prescription, it is always advisable to see your doctor first. A visit to the doctor will help you make sure this medication is safe for you and does not counteract with any of the other drugs you are taking.

How is Levitra better than Viagra?

Pharmacologically, Levitra (vardenafil) and Viagra (sildenafil) are very similar to one another. However, generic Levitra is designed to be many times stronger than its well-known counterpart and to last somewhat longer, allowing men to have a lot more successful intercourse attempts.

Besides, it also has proven to work safer in men in whom Viagra caused unwanted adverse side effects. One such example would be patients whose erectile problems seem to have been caused by diabetes II. Such men tend to tolerate vardenafil-based Levitra much better than any other ED medication.

The lack of adverse reactions towards vardenafil in generic Levitra also makes this oral preparation a more preferred choice for older men affected by erectile dysfunction.

How to take Vardenafil for relieving ED symptoms?

Never take more Levitra or generic vardenafil than what is prescribed by your physician. Non-adherence to the recommended dosing schedule may lead to the development of unwanted and life-threatening side effects. The usual safe dose of vardenafil is 10mg taken on an as-needed basis 60 minutes before the anticipated intercourse. Based on how you respond to this treatment, your doctor may advise decreasing the dosage to 2.5-5mg or increasing it to 20mg.

Smaller doses of Levitra of 2.5mg to 5mg are best suited for younger patients or those who are just beginning their treatment with ED drugs and are unfamiliar with how this medication works. To avoid any dangerous side effects, never take Levitra (vardenafil) with recreational drugs known as ‘poppers’ and other psychoactive meds containing amyl nitrite.

Levitra 10mg is considered a suitable dose of this medicine, which works exceptionally well for the majority of patients. It is enough to provide the desired outcome without causing many bothersome side effects or endangering the patient’s life in any way.

The largest safe dose of Levitra is 20mg, which can only be authorized by a licensed medical practitioner in situations where lesser dosages failed to help. It is often an optimal dose for older patients who have been gradually increasing the amount of drug they take without seeing any unwanted side effects. Note that patients who are taking nitrate drugs like nitroglycerin should never combine those with PDE5 medications since doing so can lead to a severe drop in BP.

If you choose to take Levitra for your ED, please consider the following recommendations:

  1. Do not take Levitra pills more frequently than once every 24 hours. Using the medication more often or increasing the recommended safe dose without seeking your doctor’s advice first will not result in the enhanced efficiency of the drug but increase the risk of adverse reactions.
  2. Do not mix Levitra (vardenafil) with alcohol or grapefruit juice. While you can take the medication with or without moderately-fat meals, combining it with alcohol or grapefruit juice may cause a severe hypotonic attack and put your life at risk.
  3. Tell your prescribing physician about all Rx and OTC meds as well as herbal and dietary supplements that you are currently taking or have taken in the past few months. It is especially crucial if you are being treated or have recently taken any nitrates, GC stimulators, alpha-blockers, and CYP3A4 inhibitors.


The information in this article is presented exclusively for educational purposes. It cannot be viewed or used as a substitute for personalized medical consultation with a doctor. It’s important to remember that every drug has contraindications and can cause adverse reactions. To avoid the possibility of this, you have to talk to a medical specialist who can find the right drug for you and choose an appropriate dosage. We are not responsible for the information provided in this article, and you should learn more about Levitra during your visit to a specialist.