Cialis, like all medications, can cause side effects. Common ones include headache, flushing, nasal congestion, and indigestion. These usually are mild and temporary.
More serious, though less common, side effects include sudden vision loss, hearing loss, or prolonged erection (priapism). Seek immediate medical attention if you experience any of these.
Cialis interacts with certain medications, particularly nitrates used to treat chest pain. Combining them can cause a dangerous drop in blood pressure. Inform your doctor about all medications, including over-the-counter drugs and supplements, you are taking before starting Cialis.
Alcohol consumption can increase the risk of side effects. Moderate your alcohol intake while using Cialis.
Grapefruit juice can also affect Cialis’s metabolism; avoid it.
Always follow your doctor’s instructions and consult them if you have concerns about potential side effects or interactions.
