Latest medical statistics have shown that more and more men suffer from a severe condition known as erectile dysfunction. For a wide variety of reasons, they are unable to develop or sustain an erection suitable for sexual intercourse. Causes like psychological factors, genital abnormalities and cardiovascular disease have been incriminated and this particular kind of condition has been the subject of many medical studies.

Interested in finding a solution to erectile dysfunction, scientists and researchers have come up with a proper medical treatment, in the form of erection drugs. These drugs have been long studied and today they form a large percent of the medical industry. Manufactured by large and small companies as well, they are widely distributed on the Internet, along with a careful description of intended effects, adverse reactions and recommended dosage.

Due to the increased prices of such pills, smaller companies have started to produce the same drag, using the same active ingredients but selling it at a smaller price. These drugs are called generics and they represent a safe alternative to more expensive pills. With the help of the Internet, men suffering from penile dysfunction can search for generic Viagra and generic Cialis, treating their impotence problems.

Generic Viagra is in fact Sildenafil citrate and it represents one of the most used drugs today for erectile dysfunction. The frequency of its use is great indeed and the drug is being tested constantly. People who decide to take such products must be aware of the potential side effects and of the involved risks. Also, they may want to know other important details about the drug, meaning how long it is going to last and by what mechanism it will prevent the impotence.

The blue pills of generic Viagra must be administered only under the guidance of medical assistance and doctors recommend extreme caution in the case of men over 65, suffering from potential cardiac disease. For them, the lowest dose is the best, considering that its effect is quite strong. Though Sildenafil was intentionally included in studies for hypertension treatment, nowadays it is mainly used to induce penile erections, having a great success on the market.

The basic mechanism of generic Viagra is closely related to the vasodilatation process offered by the pills. In order to produce an erection, the male penis must be able to relax and allow the blood to flow in. The drug offers the body this opportunity by releasing a special substance into the corpus cavernous and supporting muscle relaxation. The increased flow of blood leads to the appearance of erection, in the presence of sexual stimulation.

Generic Viagra has a recommended dose between 25 and 100 mg, must be taken once a day and has a lasting effect for 4 hours. It has certain adverse reactions such as headaches, flushing and prolonged erections. Caution is advised for the ones undergoing treatment with nitrates and for men with increased cardiac risk factors.

Another potent drug used to treat male impotence is generic Cialis. Commercially called Tadalafil, its effect lasts for almost 2 days and it starts to work in approximately 15 minutes. As with Viagra, it has several side effects including: headache, indigestion, flushing and muscle pain. These symptoms decrease and generic Cialis provides the response to erectile problems.

On the Internet, one can find all the available information about generic Cialis and similar drugs. It is important to understand not to mix them and take the recommended dose. Also, in case of a prolonged, painful erection or other adverse reactions, you must seek immediate medical attention. You can use the Internet to read about generic Cialis warnings, recommended use and also about erectile dysfunction. Choose a powerful drug to treat your problem and you will soon forget entirely about its existence.