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ASPHYXIA

ASPHYXIA. Ulfa Camelia Indiasari Forensic and Medicolegal Department Faculty of Medicine Hasanuddin University. What is asphyxia?. A condition where there is a failure of the cells to receive or utilize oxygen. Hypoxia. Failure of oxygen to enter the blood circulation. Hypoxic hypoxia.

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ASPHYXIA

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  1. ASPHYXIA Ulfa Camelia Indiasari Forensic and Medicolegal Department Faculty of Medicine Hasanuddin University

  2. What is asphyxia? A condition where there is a failure of the cells to receive or utilize oxygen

  3. Hypoxia Failure of oxygen to enter the blood circulation Hypoxic hypoxia Insufficient of adequate oxygen for tissue metabolism Anemic hypoxia Circulatory failure Stagnant hypoxia Oxygen in RBC can’t be used by the tissue Histotoxic hypoxia

  4. Classical sign of asphyxia

  5. Phases of asphyxia

  6. Cutting of air supply • Vascular and/or air compression Disrupting O2 uptake, transport or/and utilization

  7. Thank you To the living we owe our respect, but to the dead we owe only the truth

  8. Note the petechiae of the palpebral conjunctiva. Note the petechiae of thebulbar conjunctiva. Dolinak David, Matshes Evan. Asphyxia in Forensic Pathology-Principles and Practices. 2005

  9. Note the bluish lip

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