Here is a thing or two about the drugs that can help men cure their inability to stay erect. Drugs that are used to treat erectile dysfunction are no doubt a very effective way to finally bring a close to that dreaded impotence. The most commercially known of these drugs are Viagra also known as Sildenafil, Cialis or Tadalafil and Levitra otherwise known as Vardenafil.
These drugs increase the blood flow to certain parts of the body by inducing the muscles to relax, thereby sustaining an erection long enough for a sexual intercourse. Erection only happens when the person is sexually stimulated and that he is complying with the doctor's orders regarding the use of these drugs.
Generic Viagra is known as Sildenafil which basically inhibits an enzyme inside the body in order to induce erection when the person gets stimulated sexually. In the early years of its clinical study, Viagra was intended to cure heart problems such as chest pain. Patients were observed to be responding very well to the drug, and the male patients in the clinical study as it turned out, were even more benefited when it came to their sexual capacity. Scientists then were able to recognize its potential as cure for erectile dysfunction. Nowadays, Viagra is most sought after oral medication for impotence.
Cialis reviews have been as phenomenal as that of Viagra. Although different in name, Cialis or Tadalafil share the same mechanism of action as those of Viagra and Levitra. Cialis has earned the name "The Weekend Pill" because of its long half-life that goes on for about 17 hours. This means that it can stay effective for a much longer period than Viagra or Levitra. Because of this ability, Cialis should only be taken once a day or as 'as needed' medicine.
Vardenafil is the generic Levitra. It shares the same duration of action with that of Viagra, lasting for about four to five hours. Levitra also increases blood flow in the body causing penile erection. Studies regarding this drug have also proven to be effective to patient suffering from diabetes, and high blood pressure. In order to know what type of drug you need consult a doctor and have him diagnose and take note of every aspect of your medical history for safety and a more effective medication.
Now that you got to know a bit about these drugs, it is important to adhere to the amount of medication you need to keep your sexual activities in shape. Side effects from these medications only include headaches, indigestion, runny nose, back pain and blurring of vision that eventually dies down once your body gets used to the intervention. These symptoms usually disappear after about a few hours with a maximum of 48 hours.
If you are deciding on whether generic Levitra is the right pill for you or not, you can always look up a few Levitra reviews and do a little reading. And there is always your family physician who will provide you the valuable information in selecting the right ED pill that is suitable for you.