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.
Tweet. Pin It. A hernia can occur in any part of the body. However, the most common areas of the body inflicted are the inner groin (inguinal hernia), outer groin (femoral hernia) near the navel (umbilical hernia), upper abdomen (hiatal hernia), or at the site of a recent surgical scar (incisional hernia).in It. A hernia can occur in any part of the body. However, the most common areas of the body inflicted are the inner groin (inguinal hernia), outer groin (femoral hernia) near the navel (umbilical hernia), upper abdomen (hiatal hernia), or at the site of a recent surgical scar (incisional hernia).