Because oxygen is needed so the person can breathe
The nurse should elevate the head of bed for 30 minutes after eating.
<h3>What is Gag reflex?</h3>
- The gag reflex, also known as the pharyngeal reflex, is an involuntary reflex involving bilateral pharyngeal muscle contraction and elevation of the soft palate.
- This reflex may be evoked by stimulation of the posterior pharyngeal wall, tonsillar area, or base of the tongue.
- The gag reflex is a natural somatic response in which the body attempts to eliminate unwanted agents or foreign objects from the oral cavity through muscle contraction at the base of the tongue and the pharyngeal wall.
- The gag reflex is mediated by CN IX and CN X.
- In certain instances, a lack of a gag reflex may be a symptom of a more severe medical condition, such as cranial nerve damage or brain death.
- Contrast this with a hypersensitive gag reflex (HGR), which may be caused by anxiety, post nasal drip, acid reflux, or oral stimulation such as during dental treatments.
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Answer:
continued use
Explanation:
he has used it continually through out the passage
Answer:
<em><u>It is common to see the process of identifying hazards and assessing the corresponding risk to be described in various ways, </u></em><em><u>r</u></em><em><u>e</u></em><em><u>gardless of the terminology used, the critical steps are to make sure the workplace has taken a systematic approach that looks for any hazards (existing or potential), has take appropriate steps to determine the level of risk of these hazards, and then taken measures to control the risk or eliminate the hazard.</u></em>
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