Anglerfishes are fish of the teleost order Lophiiformes /ËlÉfiËÉËfÉËrmiËz/. They are bony fish named for their characteristic mode of predation, in which a fleshy growth from the fish's head (the esca or illicium) acts as a lure.
Due to the simplicity of the surgery, a vasectomy usually takes less than thirty minutes to complete. After a short recovery at the doctor's office (usually less than an hour), the patient is sent home to rest. Because the procedure is minimally invasive, many vasectomy patients find that they can resume their typical sexual behavior within a week, and do so with little or no discomfort.
Pregnancy may occur after vasectomy because of: Failure to use another birth control method until the sperm count is confirmed to be zero. It usually takes 10 to 20 ejaculations to completely clear sperm from the semen.