Always consult your doctor before starting Cialis. Common side effects include headache, flushing, nasal congestion, and indigestion. These usually are mild and temporary. Less common, but potentially more serious, are vision changes (blurred vision, increased sensitivity to light) and back pain. Rarely, Cialis can cause more serious side effects like hearing loss or a prolonged erection (priapism). Seek immediate medical attention if you experience any of these.
Medication Interactions
Cialis interacts 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. Similarly, alpha-blockers, used to treat high blood pressure and enlarged prostate, can also increase this risk. Certain antifungal medications and HIV medications can also affect Cialis’s metabolism. Always provide your doctor with a complete list of your current medications, supplements, and herbal remedies to avoid potentially hazardous interactions.
Alcohol and Cialis
Combining Cialis with alcohol can increase the risk of side effects, particularly dizziness and fainting. Moderate alcohol consumption is generally advised; excessive alcohol use should be avoided while taking Cialis.
