Cialis, like other phosphodiesterase-5 (PDE5) inhibitors, carries a small risk of vision problems, including non-arteritic anterior ischemic optic neuropathy (NAION), a condition that can cause sudden vision loss. This risk is higher for individuals already predisposed to NAION due to factors like age, diabetes, high blood pressure, or existing cardiovascular issues. The exact mechanism isn’t fully understood, but it’s believed to involve reduced blood flow to the optic nerve.
While rare, NAION is a serious complication. Studies show a slightly increased incidence of NAION in men using Cialis compared to those not using it. This increase, however, remains relatively small. The benefits of Cialis for erectile dysfunction must be carefully weighed against this potential risk.
Consult your doctor before starting Cialis, especially if you have a history of vision problems, heart disease, high blood pressure, or diabetes. Openly discuss your medical history, including any family history of eye conditions. Your doctor can assess your individual risk and determine if Cialis is appropriate for you. Immediate medical attention is crucial if you experience sudden vision changes while taking Cialis.
Regular eye exams are recommended, particularly for individuals using Cialis. Early detection of any vision problems allows for prompt treatment, potentially mitigating long-term damage. Remember, open communication with your healthcare provider is paramount for safe and effective medication management.
