A PDE5 inhibor, Cialis is a prescription medication that is called for in the case of male impotence. This is a medication that was created by ICOS and then marketed by Eli Lilly and Company. Cialis was approved by the United States Food and Drug Administration in 2003 and has been widely prescribed since then despite the many other types of drugs of its type on the market. buy cialis

Levitra and Viagra are other similar medications to Cialis. A lot of men and their doctors prefer Cialis over these other options because it is effective for 36 hours. This 36 hour effectiveness has allowed for it to become known as the weekend pill. It is a once a day medication, which is also very convenient for most patients as they don’t have to worry about taking it right before sex is to occur, rather they can take it once daily.

Cialis is offered in tablets in 5mg, 10mg, and 20mg dosages. The tablets are yellow coated and almond shaped. Dosages will vary from individual to individual depending on their reaction to the medication. Cialis has recently been approved for used in pulmonary arterial hypertension in which 40mg is the approved dose, though the drug is marketed under a different name altogether.cialis no prescription

As is the case with all medications, there are some possible side effects associated with Cialis. Some of the more common side effects to this and other PDE5 inhibitors include but are not limited to back pain, abnormal vision, eye paid, facial edema, hypotension, abdominal pain, tachycardia, rashes, itchy skinny, and photosensitivity. In very rare cases Cialis can cause damage to the penile tissue which may be permanent.