Answer
Jul 24, 2024 - 12:34 PM
Sildenafil, commonly known by the brand name Viagra, can cause several side effects, including headaches, flushing, indigestion, nasal congestion, dizziness, and visual disturbances. In rare cases, it can lead to more serious adverse effects such as priapism (prolonged and painful erections), sudden hearing loss, or heart-related issues, particularly in individuals with preexisting cardiovascular conditions.