What symptom does anoxia have after death?

summary

There are many people living in the condition of hypoxia. * no matter what men and women may suffer from this situation, the respiratory process of the human body is blocked or abnormally due to some reasons. The hypoxia of the organs and organs of the whole body, the pathological state of the metabolism of the tissue cells, the dysfunction of the tissues and the structural damage caused by the retention of carbon dioxide are called asphyxia. Let's share some experience.

What symptom does anoxia have after death?

First: extremely difficult breathing, blue lips and face, rapid and weak heartbeat, the patient is in a coma or semi coma state, cyanosis is obvious, breathing gradually slow and weak, and then irregular, to stop breathing, the heartbeat will slow down and stop. The pupil dilated and the light reflex disappeared.

Second: respiratory system injury, tracheal or laryngeal injury, pulmonary contusion and edema, severe thoracic injury, fracture, hemopneumothorax, multiple rib fracture, respiratory muscle paralysis.

Third: inhalation of oxygen in the air and gas poisoning, such as drowning, smoke suffocation, thin air, deep-sea diving, carbon monoxide poisoning, chlorine poisoning, hanging neck, etc.

matters needing attention

Airway obstruction and compression In comatose patients, the base of tongue falls back and slides into the airway, causing airway obstruction; in critically ill patients, old and weak patients, food, vomit and foreign bodies are mistakenly inhaled into the airway, but they are unable to cough up, causing airway obstruction; laryngeal edema and trachea infection cause swelling, trachea cavity becomes thinner and blocked; neck trauma and hematoma cause airway obstruction; mouth and nose are blocked by mud, tape, etc.