Sildenafil Citrate is the active ingredient of many medicines such as Viagra and Revatio. It is most commonly used to treat Erectile Dysfunction. However it has many other minor benefits for diverse conditions like Angina. In fact if was originally developed by Pfizer to treat Angina and other cardiovascular diseases. But during testing it was revealed that it was not as effective as they wished, except it seemed to cause penile erections. Therefore it was released commercially as a major treatment for Erectile Dysfunction.
This medicine is life improving for many men over the age of 40 and their partners. However this treatment should not be taken by patients on nitrates. This is because these cause the blood vessels to widen, same as Viagra but on a major scale. Too much dilatation of the blood vessels causes a severe drop in blood pressure in the patient which can be accompanied by dizziness fainting, heart attack or stroke.
It must not be taken by patients on Macrolide Antibiotics as well. This kind on antibiotic treats infection by inhibiting bacterial protein synthesis. These are the ones in charge of digesting the Sildenafil Citrate. Therefore by inhibiting them with Macrolide Antibiotics it causes too much concentration of Sildenafil Citrate in the blood. As a consequence it can produce priapism, headaches, vision changes and hearing loss. Protease inhibitors and grapefruit juice are contraindicated as well for similar reasons. They delay the breakdown of the Sildenafil Citrate creating too much concentration.
It is also not recommendable to consume alcohol during the consumption of Sildenafil Citrate due to the fact that alcohol lowers blood pressure too. Very low blood pressure is obviously not safe and could lead to lightheadedness, fainting, blurred vision, palpitations and nausea. It also shouldn’t be taken with this drug because it reduces the amount of blood that enters and stays in the penis causing a less efficient erection.
It is not advisable to take Sildenafil Citrate medication after a heavy meal. It is not unsafe or anything but many patients avoid it because it could slow down its effect. This occurs because the digestive system is busy digesting the meal.
Another thing to watch out for is not to take more than the dose prescribed by your medical professional. Overdose can have serious side effects and lead to permanent consequences to the penis. But with safe consumption this drug is highly reviewed by all its consumers. By taking in mind the doctor’s orders Sildenafil Citrate can only be beneficial for the patient’s life.