The surgeon, examining the edges of the tumor under a microscope for the presence of cancer cells, removes the visible tumor layer by layer along with a thin layer of surrounding tissue. The results showed the combination to be even more effective than either medication alone. Immersion oil is applied to the skin, which prevents glare and makes the image clearer. Cialis was also investigated in combination with finasteride, another BPH medication, in another trial. This operation relieves the surgeon of the need to make a wide indentation, thereby allowing less tissue to be removed than with other operations.What is Cialis? Cialis relaxes muscles of the blood vessels and increases blood flow to particular areas of the body. Cialis is used to treat erectile dysfunction (impotence) and . MNT ‘s review. Lemonaid sells Cialis in these forms: Cialis: available in doses of 5, 10, and 20 mg, starting at $65 per tablet. Daily Cialis: 5 mg tablet with pricing starting from $50 per tablet. What is Tadalafil (Cialis) used for? Erectile dysfunction Benign prostatic hyperplasia (BPH).