Always discuss potential side effects and interactions with your doctor before starting Cialis. Common side effects include headache, flushing, stuffy or runny nose, muscle aches, back pain, and indigestion. Less common, but still possible, are vision changes (blurred vision, sensitivity to light), hearing problems, and prolonged erection (priapism).
Priapism requires immediate medical attention. If you experience an erection lasting longer than four hours, seek help immediately.
Cialis can interact with several medications. Nitrates, often prescribed for chest pain, are a serious concern. Combining them with Cialis can cause a dangerous drop in blood pressure. Alpha-blockers, used to treat high blood pressure and enlarged prostate, can also interact, potentially lowering blood pressure significantly. Certain antifungal medications and HIV medications may also increase Cialis’s effects.
Grapefruit juice can increase Cialis levels in your blood, leading to heightened side effects. Avoid consuming grapefruit juice while taking Cialis.
This information is not exhaustive. Always provide your doctor with a complete list of all medications, supplements, and herbal remedies you’re taking to ensure safe and effective use of Cialis. Your physician can assess potential risks and adjust your treatment plan accordingly.
