Answer:
The immune response is how your body recognizes and defends itself against bacteria, viruses, and substances that appear foreign and harmful.
Information
The immune system protects the body from possibly harmful substances by recognizing and responding to antigens. Antigens are substances (usually proteins) on the surface of cells, viruses, fungi, or bacteria. Nonliving substances such as toxins, chemicals, drugs, and foreign particles (such as a splinter) can also be antigens. The immune system recognizes and destroys, or tries to destroy, substances that contain antigens.
Your body's cells have proteins that are antigens. These include a group of antigens called HLA antigens. Your immune system learns to see these antigens as normal and usually does not react against them.
Answer:
The correct answer would be - applying a bulky dressing.
Explanation:
An injury due to falling hard onto a railing on his chest can lead to a serious issue such as rib popping out or dislocation of ribs which is the case here according to the symptoms. Dyspnea is a term used for shortness of breath due to any underlying disease or injury related to lung or chest area.
Exposure of chest also suggests that it is most likely the case of dislocation or popping out of the ribs. It should not be a move or tightly packed thus bulky dressing would be the appropriate action.
Thus, the correct answer is - applying a bulky dressing.
The maximum height at which the container of fluid should be held by the nurse when administering this enema is 37cm (15 inches).
What is a cleansing enema and what is its function?
It is an injection into the rectum or colon for stimulating bowel movement. It is used to clear lower half of the large bowel.
Some of the cleansing enemas include Water or saline that mimics sodium concentration and expands the colon and mechanically promote defecation.
This procedure is used in:
- Constipation
- Fatigue
- Headaches
- Backaches.
For a high colonic enema, the fluid must extend higher in the colon. If the height of the enema fluid container above the anus is increased, the force and rate of flow also increases.
- 30 cm (12 inches) is too low for a cleansing enema.
- The height of 51 cm (20 inches) and 66 cm (26 inches) ae too high and may cause mucosal injury.
Hence, the maximum height of the container held by the nurse is 37 cm (15 inches).
Learn more about high cleansing enema from the link given below:
brainly.com/question/14804614
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A. Is the answer , because it is a theory
