Modern medicine is constantly inventing new ways to combat diseases and medical conditions that may affect us negatively. One of them is erectile dysfunction (ED), a condition that affects men, rendering them unable to achieve and maintain an erection in order to complete sexual intercourse. There is a long list of pharmaceutical products that can suppress the symptoms of ED. The latest addition is Hard On.

  intagra online Developed by Aurochem Laboratories, one of the fastest growing pharmaceutical companies in the world, Hard On uses the same active ingredient that Viagra does, sildenafil citrate.

   Sildenafil belongs to a category of drugs called PDE-5 inhibitors. But, before describing its role, we need to analyze the mechanism of achieving an erection in order to better understand what goes wrong and how Hard On helps.

 Hard-On pack When a man receives sufficient sexual stimulation, his body releases nitric oxide that reaches the corpus cavernosum, an area of the penis. This oxide then bonds with receptors of guanylate cyclase leading to an increase in the concentration levels of cyclic guanosine monophosphate (cGMP). This chemical substance is what causes the increased blood flow towards the penis, allowing the achievement and maintenance of an erection.

   When suffering from ED, a different substance called cGMP-specific phosphodiesterase type 5 (PDE5) degrades cGMP making the erection impossible to take place.

   What Hard On does is actually very simple. It blocks the action of PDE5 (that’s why it is called a PDE-5 inhibitor). That way, the whole procedure is completed successfully and the user can enjoy a sexual intercourse without worrying about erection issues.

   Unfortunately, just like any other ED drug, there are certain groups of men who are not allowed to take Hard On. You should avoid using the drug, or at least take it only after your doctor’s approval, if you suffer from any of the following:

- Vision problems.

- Irregular blood pressure.

- Heart disease.

- Liver or kidneys dysfunction.

- Stroke.

- Allergic reaction to sildenafil.

   Given the sensitivity of the issue, it is better to consult a health expert about the possible side effects of sildenafil. They have been documented to be rare and, in most cases, mild, but still, knowing what to do if any of them occurs is extremely important.

   Hard On is yet another “weapon” that men can use to fight an issue that can deprive a man of the pleasure offered by nature itself. If you are experiencing any problems with your erections, make sure you take a visit to your doctor and start using Hard On to forget about ED.