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.
What happens in cardiac arrest. 1  Once the usual blood circulation stops, oxygen delivery to all vital organs is also stopped. 2  The pulse that is usually seen in the carotid artery in the neck as well in the wrists and ankles is lacking. 3  Cardiac arrest may lead to sudden cardiac death or SCD.