Oxygenation refers to:
A. the process of moving air in and out of the body.
B. the process of using oxygen in the body and transporting waste products.
C. placing a oxygen mask on a patient.
D. levels of oxygen in the blood that will be carried to the body.
D
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Setting a minimum quantity threshold on supplies in an inventory system prevents:
A) running out of supplies. B) ordering duplicate supplies. C) ordering of supplies. D) getting too many supplies. E) None of the above
What is achieved by insufflation of carbon dioxide into the abdominal cavity?
a. pneumocephalus b. pneumocystosis c. pneumoperitoneum d. pneumothorax
The rotator muscles of the shoulder are located in the ___________ layer
a. superficial b. middle c. deep
Which of the following statements regarding behavioral emergencies is NOT true?
A) Differences in culture may initially appear to be abnormal behaviors to the EMT. B) Apparent behavioral emergencies may be due to an underlying medical cause. C) It would be unusual to find a person with schizophrenia outside a mental health facility. D) Patients experiencing a behavioral emergency are not always dangerous to themselves or others.