A defensive maneuver in which one or more linebackers or defensive backs, who normally remain behind the line of scrimmage, instead charge into the opponent's backfield. However, in the 3-4 defense, one linebacker typically rushes the passer with the three down linemen.
Blisters are commonly caused by friction from tight shoes, herpes, chicken pox, poison ivy and allergic reactions. More uncommon are disorders that only cause blisters on the hands and feet. See your doctor for an accurate diagnosis if you have blisters on your hands and feet, particularly from an unknown cause.
Immune System Disorders. Schleroderma and psoriasis are two of the many autoimmune disorders that can cause skin peeling on fingers and hands. These conditions are only some of the possible medical conditions that can cause this symptom. A condition called Kawasaki disease can also cause skin to peel on the hands. This condition most commonly affects only children age five and younger. Fungal infections and allergic reactions are common causes of skin that itches and peels.