Answer:
DO support the person's breathing by administering oxygen or performing rescue breathing. DO administer naloxone. DO put the person in the “recovery position” on the side, if he or she is breathing independently. DO stay with the person and keep him/her warm.
Explanation:
Answer:
The answer is D sedation.
Explanation:
hydroxyzine is a medicine that is used as an antihestaminic agent and can cause sedation, because it crosses the blood-brain barrier. In fact it is a medicine that can be used in anxiety and depression.
Answer:
Diffusion is the net movement of any substance from a higher concentration region to the lower concentration region. It is conducting by a concentration gradient.
Osmosis is a process in which solvent (molecules) pass through a semipermeable membrane (SPM) from a lower concentration solution region to a higher concentration region so it equalizes the concentrations on each side of the SPM.
A <u>hypotonic solution</u> is a solution that has a higher concentration of solutes inside the cell than outside of the cell. Thus the movement of water is from outside to the inside of the cell.
A <u>hypertonic solution</u> is a solution in which solutes concentration is greater outside the cell and low concentration inside. The movement of water is from inside the cell to outside the cell.
An <u>isotonic solution</u> where two solutions having the same concentration inside and outside of the cell so there is free movement of molecules across a semipermeable membrane.
Answer:
The correct option is : a. serous fluid in the pericardial cavity
Explanation:
The heart is enclosed in a sac containing the heart, known as the pericardium. The pericardium has two layers- fibrous and serous layer.
The serous layer of the pericardium produces and secretes the pericardial fluid into the pericardial cavity.
The pericardial fluid is a lubricating serous fluid present in the pericardial cavity. It reduces the friction caused between the pericardial membranes by lubricating the epicardial surface.
In a critical care unit, a patient is unlikely to be able to adapt and personalise his or her environment to make it seem more like home.
<h3>What is the purpose of a pressure-relieving mattress?</h3>
A pressure relief mattress is intended to provide additional comfort for people who have (or are at risk of developing) pressure ulcers. The mattress provides a high degree of support for the head and body, relieving pressure points.
They are appropriate for individuals who are at high risk or have pressure ulcers of Grade 3 or 4. These mattresses are especially beneficial for people who are unable to endure the alternating movement of air cells seen in conventional pressure-relief systems.
Learn more about pressure-relieving mattress refer
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