Flip-flops and latches are used as data storage elements. A flip-flop stores a single bit (binary digit) of data; one of its two states represents a one and the other represents a zero. Such data storage can be used for storage of state, and such a circuit is described as sequential logic.
1 Incisional hernia can occur through a scar if you have had abdominal surgery in the past. 2  Umbilical hernia is a bulge around the belly button. 3  It occurs when the muscle around the belly button does not close completely after birth.
Most people with an inguinal hernia have pain, and repairing the hernia will alleviate the pain. In. addition an inguinal hernia is potentially dangerous as the herniated bowel may become incarcerated. leading to bowel obstruction or strangulation as a result of the blood supply to the bowel being.