- The phrenic nerve is derived from the cervical plexus and receives innervation from the C3, C4, and C5 nerve roots. It is the longest branch of the cervical plexus.
Why does phrenic nerve supply diaphragm?
- The C3-C5 spinal nerves in the neck give rise to the phrenic nerve, a mixed motor and sensory nerve.
- The diaphragm, the main muscle of respiration, is exclusively controlled by the nerve, making it essential for breathing.
What organ does this nerve supply?.
- The jejunum receives both intrinsic and extrinsic nerve supply.
- The preganglionic parasympathetic and postganglionic sympathetic branches of the celiac plexus provide the autonomic extrinsic supply.
- These neurons go via branches of the major vessels from the mesentery into the jejunum.
What are the 4 types of nerves?
It is conventional, however, to describe nerve types on the basis of their function: motor, sensory, autonomic or cranial.
- Motor Nerves.
- Sensory Nerves.
- Autonomic Nerves.
- Cranial Nerves.
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Deep water jogging is an alternative form of jogging recommended to patients who are injured and have chronic back pain.
Deep water jogging:
It is an exercise of slow running in the swimming pool, doing this helps in relieving the acute pain as water creates resistance on the by which makes the movement more difficult. This results in stretching of the muscles and more rapid blood flow in the body. This jogging provides benefits the same as jogging or running is done on the ground.
The person recovers from the injury very fast, athletes do this jogging to recover fast from the injury. Overweight people face a high risk of injury on the ground. So, to reduce the risk of getting injured and exercise, deep water jogging is also recommended for overweight people.
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The nurse must first see what is at greatest risk of life.
<h3>Which client should the nurse assess first?</h3>
The nurse should first assess the client showing symptoms of a deep venous thrombosis (DVT) (eg, unilateral edema , warmth, redness , tenderness on palpation).
<h3>Which patients should be seen first?</h3>
In triage, a nurse typically prioritizes each patient's condition into one of three general categories:
- Immediately life threatening
- Urgent, but not necessarily immediately life threatening
- Less urgent.
With this information, we can conclude that The first phase of the nursing process is the assessment phase. In this phase, the nurse collects and organizes data related to the patient. Data includes information about the patient, family, caregivers, or the patient's community or environment as it is relevant to his health and well-being.
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Answer:
Explanation:sorry dont understan
