ever, this rate reached 52% (16/31) in those who were comatose during the first 24 h (defined as Glasgow coma scale 8). It has already been found that NIV can be successful in subjects with hypercapnic coma, and NIV failure rates of only 20% have been reported.3 It is important to note that patients who succeed with NIV have a faster improvement of consciousness compared with those who need int...

Unconsciousness is a condition of being unaware of one’s surroundings as in sleep or of being unresponsive to stimulation. Therefore, to facilitate the recovery process, coma arousal technique has been developed. The present study aimed to evaluate the effect of coma arousal technique on clinical outcomes of unconscious patients. Study design: A quasi-experimental design was utilized. Study set...

PURPOSE OF REVIEW In industrial countries the incidence of cardiac arrest is still increasing. Almost 80% of cardiac arrest survivors remains in coma for varying lengths of time and full cerebral recovery is still a rare event. After successful cardiopulmonary resuscitation, cerebral recirculation disturbances and complex metabolic postreflow derangements lead to death of vulnerable neurons wit...

Cardiac arrest (CA) entails significant risks of coma resulting in poor neurological and behavioral outcomes after resuscitation. Significant subsequent morbidity and mortality in post-CA patients are largely due to the cerebral and cardiac dysfunction that accompanies prolonged whole-body ischemia post-CA syndrome (PCAS). PCAS results in strong inflammatory responses including neuroinflammatio...

Monitoring the level of consciousness in brain-injured patients with disorders of consciousness is crucial as it provides diagnostic and prognostic information. Behavioral assessment remains the gold standard for assessing consciousness but previous studies have shown a high rate of misdiagnosis. This study aimed to investigate the usefulness of electroencephalography (EEG) entropy measurements...

extract  although there are new ways to portray the brain, colored and computerized encephalography but coma is still unknown and such as death remain beyond comprehension and knowing. is not it ?   perhaps because of this, despite knowing that some part of the brain is not yet fully understood all its parts. but knowing the components that working to each other is key for discovering a lot of ...

extract   when you are faced with a diabetic person that has been numbness, lethargic or confuse condition and likely to enter into a diabetic coma what nursing interventions should be done?   the answer of question is related to complete review of symptoms by nurses. typically, in the most cases hypoglycemia can cause coma. the next cause of coma is diabetic ketoacidosis that occurs with hyper...

conclusions toxic causes with an incidence of 49.6% were the most common cause of loss of consciousness among all age groups. results among the 123 children under investigation, 76 cases were male (61.8%) and 47 females (38.2%) with the mean age of 3.2 ± 0.64 years. the most common causes of loss of consciousness among children were as follows: toxic causes in 61 patients (49.6%), infectious ca...