Preliminary studies suggest that Viagra could help protect the heart from damage caused by certain chemotherapeutic agents, offering a new lease on life for cancer patients who are at risk of cardiac complications. Moreover, ongoing research has been investigating the potential use of viagra 40 in other areas, such as the treatment of certain types of strokes and diseases characterized by excessive blood clotting. Therefore, it is recommended that Viagra be used under the guidance of a healthcare provider.
Despite its success and widespread use, Viagra is not without side effects and potential risks. Common side effects include headaches, flushing, indigestion, nasal congestion, and impaired vision. More severe risks, though rare, include priapism (a painful erection lasting longer than four hours), sudden hearing loss, and myocardial infarction (heart attack). The most common include headaches, flushing, indigestion, nasal congestion, viagra replacement and impaired vision.