Various kinds of hallucinations are indications of altered psychological state of dying person, and to have laughter without any specific cause is also result of such hallucinations. To lick own lips is the sign of dehydration and coldness of breath and extremity are the indication of almost reducing function of heart and hence, stoppage of blood flow to concerned area. [20] Delusions along with altered sensorial organ is the sign of death. [21] | Various kinds of hallucinations are indications of altered psychological state of dying person, and to have laughter without any specific cause is also result of such hallucinations. To lick own lips is the sign of dehydration and coldness of breath and extremity are the indication of almost reducing function of heart and hence, stoppage of blood flow to concerned area. [20] Delusions along with altered sensorial organ is the sign of death. [21] |