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sattari [20]
3 years ago
11

What is a power analysis

Health
1 answer:
Sonbull [250]3 years ago
7 0

Answer:

Hey

here it is ⤵️

Explanation:

Power Analysis is a calculation that helps u determine a minimum sample size for ur study.

It is made up of four main components sample size: the minimum number of observations needed to observe an effect of a certain size with a given power level.

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em>

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a patient ( who suffers from asthma) has developed reddened blistered skin. what condition is she likely to be suffering from
Anna11 [10]
A patient who suffers from asthma and has developed reddened and  blistered skin, this condition would be known as eczema.
5 0
3 years ago
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Which of the following is most characteristic of a person with strong social health?
Vladimir [108]
C) Getting along with others. 
5 0
3 years ago
a patient rings the nurse call bell and complains of chest pain. what will you do and why ? ( include specific clinical nursing
julia-pushkina [17]

While there are a number reasons for a chest pain to be experienced, it is always safe to assume that it is cardiac in nature until proven otherwise to avoid potential life threatening conditions (like AMI).

CHEST PAIN ASSESSMENT  should include:

<span>1.       </span>Description of the pain (sharp, dull, crushing, stabbing) and exact location of the pain. The patient also should be interviewed if the pain radiate to other areas.

Pain associated with AMI is usually described as "constrictin" or crushing in the middle/upper substernal region that usually radiate to the anterior chest, shoulders and arms.

<span>2.       </span>Provoking factors  such as activity and position that makes the pain worse.

Chest pain caused by AMI tends to change with repositioning. Pain that improves with repositioning may be caused by pericarditis, pleuritic and musculoskeletal issues.

<span>3.       </span>Asking the patient to rate the severity of pain from 0-10 ( 0 being absent and ten the worst pain), and taking note of other accompanying symptoms.

AMI can also present with accompanying symptoms such as nausea, vomiting, diaphoresis, dizziness, hypotension.

<span>4.       </span>Time the duration of the pain. Angina typically lasts for 2-5 minutes (can last up to 30 minutes).

Inform the physician of you findings ( especially if significant for emergency care) so tests can be ordered, carried out and medications can be ascertained.

 

 

3 0
3 years ago
When administering a subcutaneous or an intramuscular injection, one should gently pull back on the plunger to ___________.
Afina-wow [57]

Answer:

Ascertain that the needle is not in a blood vessel

Explanation:

In subcutaneous administration, a small amount of liquid medicine is injected into the subcutaneous tissue below the patient's skin. This type of injection is indicated for the administration of anticoagulants, hypoglycemic agents and vaccines (anti-rabies and anti-measles). The drug is slowly absorbed into the nearby capillaries, giving prolonged effect of the drug.  Intramuscular injections deposit the medication deep into the muscle tissue, which is highly vascularized and can absorb rapidly. This route of administration provides rapid systemic action and absorption of relatively large doses.

Regardless of whether the injection is subcutaneous or intramuscular, one should carefully pull the plunger to make sure that the needle is not in a blood vessel and does not cause bleeding.

6 0
3 years ago
The sensory division of the nervous system carries nerve impulses from Group of answer choices
inessss [21]

Answer:

D) the sensory receptors to the CNS.

Explanation:

Sensory division of nervous system is also called as afferent division. It has nerves that come from sensory receptors present in internal organs and somatic areas ( eyes, ears, skin etc. ) and these nerves send impulse to CNS. CNS gets information on what is happening with the body via these impulses. It can detect various senses like touch, hearing, sight etc.

In contrast motor or efferent division of nervous system conducts impulse from CNS to effector body parts which decide how the body responds to a stimulus.

8 0
3 years ago
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