Holley, New York. 1  Holley: This is the Holley Falls. 2  Holley: This is the pond next to the park in Holley It's a great fishing hole... 3  Holley: This is the pond next to the park in Holley It's a great fishing hole... 4  Holley: Holley City Limits Sign.  Holley: New Covenant Worship Center in Holley 1  NY.  add.
Major classes of shock include: 1. Hypovolemic Shock (caused by inadequate blood volume) Hypovolemic shock is an emergency condition in which severe blood and fluid loss makes the heart unable to pump enough blood to the body.
Some of the different types of medical shock include: Hypovolaemic â meaning not enough blood volume. Causes include bleeding, which could be internal (such as a ruptured artery or organ) or external (such as a deep wound) or dehydration.