Sildenafil was officially approved by the US Food and Drug Administration in 1998 as a drug to treat male impotence. From studies, two thirds of all men who take the drug will overcome erectile dysfunction. In the market, this medical intervention will go by different trade names including Viagra and Revatio. There has been a growing debate over the indications of this treatment and this article will shed some light into how it works side effects and basically all the major things you should know about. You will have a better understanding and when you make a decision to buy and use this drug, you will be more confident.
Sildenafil citrate is also used to treat PHA pulmonary arterial hypertension. This drug was developed by the pharmaceutical company Pfizer and they are also involved in marketing it. This medication basically works by inhibiting an enzyme that is known to restrict blood flow in the penis. This treatment has had its fair share of competition with other drugs that work the same. Examples of other options in the market include Tadalafil and Verdanafil which are commonly known as Cialis and Levitra consecutively. The ‘blue pill’ is how Sildenafil is referred to by many in society.
The action of nitric oxide dilates vessels in the male reproductive organ to increase the blood flow to achieve an erection. For Sildenafil citrate to work, you need to take it as indicated. The best thing is to always consult a health care provider so that they can advise you accordingly. Many pitfalls are associated with those who do not consult medical experts before taking the medication. This treatment must be taken an hour before sexual intercourse and the best thing is to take just one pill a day. The product is available at many stores that are also online. Some ‘blue pills’ are fake or counterfeit and for you to avoid being duped, ask an expert and research widely before you make any purchases.
Like all other drugs, there are several side effects that you can expect from using this kind of treatment. Common side effects include headaches which come because the blood vessels are dilated. A man can also faint and this is definitely not uncommon. Other side effects that may come with using Sildenafil citrate include an impaired vision, nasal congestion, dyspepsia and others. The following are contraindications and all men looking into the drug should be especially keen on this. If you are taking nitrate medications, you should not use this treatment. If you are not sure, consult your doctor for a way forward. Always go through a relevant qualified doctor and this point cannot be overemphasized.
Men who have cardiovascular conditions may not take Sildenafil citrate for the obvious reasons; this treatment can make the condition worse. People who have had strokes, heart attacks, liver problems, hypotension and hypertension may want to be careful before buying Sildenafil. According to studies that have been undertaken, this treatment is for men and tests done to determine efficacy in women are not conclusive. Finally, you should know that buying this treatment can either bring you relief or make your situation worse. One way to avoid crisis is to buy only legitimate treatments. Also, use the drug as directed by a doctor and you can actually have the medication working for you.