As the rate of impotency cases is increasing, there are efforts in the medical field to discover an effective and efficient cure for this. The question of how to reverse erectile dysfunction is very central to these medical experts. There are basically four ways to avert erectile dysfunction of men. We have increasing testosterone level of men, oral phospodiesterase type 5 inhibitors, intracavernosal injections and intraurethral suppositories.
Testosterone Level
This is commonly called as testosterone replacement therapy (TRT). It can be administered through topical, injectable or transbuccal means. However, this is only limited to men who have testosterone level which are below 200 nanograms per deciliter.
Oral Phospodiesterase type 5 Inhibitors
We have here the 3 famous cures namely sildenafil or Viagra, vardenafil or Levitra and tadalafil or Cialis. Among the three, Viagra was the first one to be medically proven and approved by the FDA of United States. It has been proven to cure erectile dysfunctions arising from both physical and psychological causes. It is administered one hour before the sexual activity and should be taken with an empty stomach for better results of absorption. Should you take silandefil after a meal, especially the fatty ones, its effectiveness will really diminishe. We also have the second approved drug for erectile dysfunctions, vardenafil. This is known to be effective in maintaining men's ability of penis erection across all ages and in all races. This is its edge over sildenafil as it is only applicable usually to the old age bracket. This can also be taken with or without food. Lastly, we also have the famous tadalafil also known as Cialis. Of course, this is the latest among the three. It develops penis erection within 30 minutes after intake, making it the fastest and most effective among the three and improvements also last until 36 hours. It should be administered one honur before sexual intercourse, with or without food. However, the dosage of this drug may vary depending on the efficacy and tolerability of your body. Since it can last to 36 hours, tadalafil is taken less frequently.
Intracavernosal Injections
This is a more direct means of resolving erectile issue by injecting medication drugs such as papaverine hydrochloride and other drugs to attain erection. Usually, using a lone drug is not that effective, that is why most physicians prefer a combination of different drugs. This procedure is painful and can even cause a scar to your penis. It also has a higher risk of developing potential complications such as priaparism.
Intraurethral Suppositories
Prostaglandin E1 is specifically used in this procedure. This is to be inserted inside the urethra to ignite erection of the penis. Although it only takes 15-30 minutes for it to have its effect, this is not widely practiced because it's generally painful, urethral bleeding, dizziness and vaginal itching to the sexual partner.
Moreover, any of these four methods have their own pros and cons. While they address the issue of erectile dysfunction, it also poses some other threats such as complications. It also has its side effects, thereby making it dangerous to take into considerations.