Cialis contains the active ingredient tadalafil and is a medication used to treat erectile dysfunction. It offers particularly long lasting effects in comparison to the other treatment options available and can produce results for up to 36 hours after taking a single pill in helping you to get and keep an erection.

Erectile dysfunction (ED) is caused by a range of physiological and psychological conditions like stress, anxiety, or depression. The mechanical problem is commonly the same: insufficient blood flow or nervous stimulation, which is required to enable enough blood into the penis to achieve a full and sustained erection. ED can be the first sign of heart or other health conditions, including cardiovascular disease and diabetes.

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Cialis has a benefit over other erectile dysfunction medications because it is so quick to work, often effective enough to allow sexual intercourse just 20 minutes after taking the pill. This is because it is absorbed into the body more easily and goes into action sooner. While you can take Cialis with or without food, it may take slightly longer to work if you take it with or soon after a large meal.

For Cialis Daily, it can take up to 5 days for the full effect to come into effect, as the low dose builds up gradually. However, after this time it will work continuously.

You should not take Cialis if you are not healthy enough for sex or if you are on nitrates or guanylate cyclase (GC) stimulators, such as riociguat. For complete safety information, see Important Safety Information.