While vitamin K deficiencies are uncommon, you may be at higher risk if you: Have a disease that affects absorption in the digestive tract, such as Crohn's disease or active celiac disease Take drugs that interfere with vitamin K absorption
The most common side effects with CIALIS are:headache, indigestion, back pain, muscle aches, flushing, and stuffy or runny nose. These side effects usually go away after a few hours. Men who get. back pain and muscle aches usually get it 12to 24hours after taking CIALIS.
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.