The Nurse Instructing the Patient to Perform Forceful Exhalation Coughing

question 31

Multiple Choice

The nurse instructing the patient to perform forceful exhalation coughing would instruct the patient to take in:

• A) one deep breath and quickly exhale.
• B) two breaths and force the air out quickly.
• C) two deep breaths, then inhale deeply again and force out the air quickly.
• D) one breath, hold it for 3 seconds, then forcefully exhale three times with mouth open.

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Definitions:

Dizygotic Twins

Also known as fraternal twins, are siblings that result from the fertilization of two different eggs by two different sperm cells, leading to the birth of genetically unique siblings.

Zygote

The first cell created through the fertilization of an egg cell by a sperm cell, signifying the beginning phase of embryo development.

Mitosis

A type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.