Meissner's corpuscles (touch receptors) present in this region in sensitive areas make skin sensitive to touch. One of the important role of papillary layer of dermis is in formation hair, its growth and cycling.
Cardiac arrest is the abrupt loss of heart function in a person who may or may not have diagnosed heart disease. The time and mode of death are unexpected. It occurs instantly or shortly after symptoms appear.
Cardiac arrest (also known as cardiopulmonary arrest or circulatory arrest) is a sudden stop in the normal blood circulation of the body due to heart failure (disruption in the normal activity of the heart). There are various methods of providing CPR to patients, and the choice of method depends on various factors.