A. oxygen therapy
B. Hibernation
C. dehydration
D. vitamin supplements
Look at the answers and analyze the correct answer A.
First aid and nursing care of carbon monoxide poisoning
Maintain respiratory and circulatory functions:
(2) Rapid removal of carbon monoxide:
1. oxygen therapy: it is the most effective method of carbon monoxide poisoning, which can correct hypoxia and promote the dissociation of carbon monoxide. Patients with mild or moderate hypoxia can be given oxygen through nasal congestion for 4 ~ 6L/min, patients with severe poisoning can be given oxygen through oxygen storage mask for 8 ~ 10L/min, and patients with conditions can be treated with high-frequency oxygen inhalation or hyperbaric oxygen.
2. Blood or plasma therapy: exchange transfusion therapy can also be considered for critical cases to supplement patients' oxygenated hemoglobin.
(3) Symptomatic supportive treatment:
1. Prevention and treatment of brain edema.
2. Promote the functional recovery of brain cells.
(4) observation of illness and nursing points
1. Closely observe the mental state and consciousness of patients and be alert to the occurrence of delayed encephalopathy.
2. Observe the side effects of drugs.
3. Strengthen basic nursing.
4. Psychological care.
(5) Health education
1. Strengthen the propaganda of preventing gas poisoning.
2. The workshop using or producing gas should be ventilated and equipped with carbon monoxide monitoring and alarm facilities.
3. Regular maintenance of gas stoves, gas pipelines, gas water heaters and other facilities.
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