Cialis Description. Cialis is the brand name of the drug Tadalafil that is used for treating erectile dysfunction or impotence. The drug is for oral consumption, in the form of pills that are coated.This is a prescription drug; therefore it is not available over the counter.ialis Description. Cialis is the brand name of the drug Tadalafil that is used for treating erectile dysfunction or impotence. The drug is for oral consumption, in the form of pills that are coated.
Sciatica is leg pain caused by a pinched nerve in the lower back. Although the pangs begin in nerve roots located on either side of the lower spine, they then course through the sciatic nerve, which runs the length of each leg from the buttock down to the foot.ciatica is leg pain caused by a pinched nerve in the lower back. Although the pangs begin in nerve roots located on either side of the lower spine, they then course through the sciatic nerve, which runs the length of each leg from the buttock down to the foot.
1 Sciatica is nerve pain from irritation of the sciatic nerve. 2  The sciatic nerve is the largest nerve in the body. 3  Sciatica pain is typically felt from the low back to behind the thigh and radiating down below the knee. 4  Treatments for sciatica depend on the underlying cause and the severity of the pain.