Hives are a very common reaction to all kinds of stimuli. While an allergic reaction can be a cause of hives, in the majority of outbreaks, the exact cause of hives is not known.
death throe â(plural death throes) ( 1 chiefly plural) The final movements or sounds, often erratic, of a living being as it dies. ( 2 figuratively, chiefly plural) The final actions or output of a machine or other object before it ceases to function.
Rigor mortis ( Latin : rigor  stiffness  , mortis  of death  ) is one of the recognizable signs of death , caused by chemical changes in the muscles after death , causing the limbs of the corpse to become stiff and difficult to move or manipulate. [ 1 ] In humans , it commences after about three to four hours , reaches maximum stiffness after 12 ...