Erectile dysfunction puts majority of men in the state of oblivion. For decades, the erectile dysfunction has been haunting men of their masculine status. In US aone, more than 30 million men suffer from erectile dysfunction and the numbers are on the rise, so is the concern. The Canadian Health&Care Mall comes up with a unique solution to address the concern – ‘Stendra’.

What Is Stendra?

Approved by the FDA in the year 2012, the Stendra helps men improve their sexual performance and libido, and can be consumed orally. A prescription drug, the Stendra or Avanafil helps to retain penile erection which is the main cause of erectile dysfunction.

Canadian Health&Care Mall expressed that Stendra essentially contains chemical compounds that inhibit phosphodiesterase, an enzyme that is responsible for preventing prolonged penile erection.

The Science behind Erectile Dysfunction

The penis gets erected as the blood gushes in to the penile blood vessels due to sexual stimulation. During the entire course of the sexual activity, there is continuous supply of blood that keeps the penis erect. The two main chemical components involved in the erection and normalization of the penis are the enzymes- guanylate cyclase and phosphodiesterase-5. The first enzyme causes the erection when it is stimulated by release of nitric oxide in the penis and retains the penis through the process of intercourse. The second enzyme is responsible for bringing the penis back to its normal state after the intercourse. To do this, it has to essentially counteract with the effect of the enzyme guanylate cyclase, due to which the penis gradually returns to its normal state.

The erectile dysfunction happens when the phosphodiesterase-5 is released more than the guanylate cyclase enzyme, thus causing the penis to lose its erection quickly.

Erectile Dysfunction

How Does Stendra Work?

The Stendra composition essentially prevents the phosphodiesterase-5 in the body from acting against the guanylate cyclase enzyme, and allows the latter to remain in the blood vessels for a longer time, thus retaining the erection. The availability of more guanylate cyclase enzyme allows prolonged erection of the penis, thus elongating the pleasurable process. Thus, the Stendra are also referred to as the phosphodiesterase inhibitor drugs.

How To Use?

The Stendra Drug should be used strictly under the medical supervision. Over consumption of medicine with the expectation of quick results can invite unnecessary side effects that one may not be prepared to handle. Also, the medicine comes with special instructions for the users before they start using them. It is essential that users pay attention and read carefully the instructions on our website before consumption and use. The drug can be used with or without food. The standard Stendra tablets are available in sizes of 50 mg and up to 200 mg.


StendraIf a person is suffering from the following issues, he must prevent use of Stendra and or should consume it under the strict supervision of a medical practitioner.

  • History of heart problems, heart surgery or heart attack
  • Stroke
  • History of low or high blood pressure
  • History of blood related diseases such as anaemia, leukemia or myeloma.
  • Retinitis pigmentosa, a rare genetic eye disease.
  • Deformity in penis shape
  • Liver problems
  • Bleeding issues
  • Kidney problems
  • Stomach Ulcers