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SIGNS and
SYMPTOMS of
CARDIAC ARREST
and RESPIRATORY
ARRESTSALMERO, Maria Alena Rose S. & SANOY, Kathleen Ann
CARDIAC
ARREST??A cardiac arrest refers to a sudden disturbance in the heart’s rhythm and the cessation of normal circulation of the blood due to failure of the ventricles of the heart to contract effectively during systole. The resulting lack of blood supply results in cell death from oxygen starvation. Cerebral hypoxia, or lack of oxygen supply to the brain, causes victims to immediately lose consciousness and stop
SIGNS and
SYMPTOMS
•Apnea
•Absence of Heartbeat
•Dilated Pupils
•Unobtainable blood Pressure
•Sudden unconsciousness
•Collapse
SIGNS and
SYMPTOMS
•Rapid, Shallow breathing
•Arterial Hypotension
•Progressive decrease in
mental alertness
RESPIRATORY
ARREST??is caused by airway
obstruction,
decreased
respiratory drive, or
respiratory muscle
weakness.
SIGNS and SYMPTOMS
•Tachycardia
•Bradycardia
•Palpitation
•Heart murmur
•Nosebleed
•Hemoptysis
•Cough
SIGNS and SYMPTOMS
•Dyspnea
•Wheeze
•Hyperventilation
•Chest pain
•Asphyxia
•Cyanosis
SIGNS and SYMPTOMS
•Pallor
•Fatigue
•Fainting
•Febrile seizure
•Absence of
breath sounds or
air movement
through nose or
mouth
ADDITIONAL SIGNS and
SYMPTOMS
•Absence of spontaneous
breathing
•No chest rise and fall
•Progressive colour change
caused by lack of oxygen
•Unable to feel air coming from
mouth and nose