The nasal cannula refers to the "mask" or nasal tubes used to provide supplemental Oxygen to a patient.
Answer:
The correct answer will be option-B
Explanation:
Emergency Medical Technician (EMT) is the trained responder to treat the injured persons.
A bandage is a material which is used to keep the dressing in its place to control the bleeding but not to interfere with the blood circulation.
Bandages are of many types like Adhesive tapes, Self-adherent, Triangular bandage and other bandages.
Tourniquets are the device used by the professional which could limit the flow of blood but does not stop the circulation. EMT does not use the Tourniquets to treat the wounds.
Thus, Option-B is the correct answer.
Answer:
Permanent brain damage begins after only 4 minutes without oxygen, and death can occur as soon as 4 to 6 minutes later.
Explanation:
So a person can survive 4 to 6 minutes without oxygen, but may experience brain damage.
Answer:
1 .The two properties of glass are transparency, and breakage resistance.
2. The two properties of fiberglass that make it suitable for insulating homes is because it eliminates air movement in the space that it occupies, and also it helps the spread of heat.
Explanation:
Answer: asthma
Explanation: hope this helps
