1 Bright yellow or orange urine can indicate youâve consumed a lot of vitamin C, carrots, beets, or other foods in the orange family. 2  Some medications can turn your urine this color as well. 3  Dark orange or brown urine is cause for concern.
Cialis and Alcohol. The manufacturer of Cialis (tadalafil) recommends that people taking this medication should not consume large amounts of alcohol. Although drinking small amounts of alcohol will not likely lead to any serious problems, mixing large amounts of alcohol with this medication can cause possible drug interactions.
In Summary. Common side effects of Cialis include: dyspepsia and headache. Other side effects include: upper respiratory tract infection, back pain, myalgia, cough, and nasal congestion. See below for a comprehensive list of adverse effects. For the Consumer. Applies to tadalafil: oral tablet.