Answer:Ivy Carter had previously been admitted to a regional neurosurgical unit following a spontaneous intracerebral haemorrhage. During her hospital stay she presented with disturbances in consciousness, acute confusion, florid hallucinations and delusions.
“After a protracted period of rehabilitation, Ms Carter recovered and was able to give a retrospective account of her hospital experiences. She remembered vividly a television being put in front of her, but she thought the events on TV were actually happening and that she was part of it. This was particularly frightening when violence or noise were depicted. Because staff had switched the TV on, she thought they were also part of the cause of the violence and reported feeling paranoid about the nurses’ motivations. I reflected on this seemingly benign act and considered how good intentions can be misinterpreted by patients who are not in ‘our reality’.Unless we listen to these accounts, we can never appreciate how our actions might be perceived and whether harm and distress is unknowingly caused. Although her perception of reality was clearly distorted by her cerebral injury, Ms Carter’s story is a reminder that unless we take time to understand patients’ lived experiences, and perhaps attempt to view our actions and the environment through a ‘confusion lens’, we will never deliver the high-quality care patients have a right to expect.
“The hospital environment for the orientated patient may, at times, be confusing and hectic but for the confused patient it must be a profoundly disturbing and distressing place to be. As a result of my work with Ms Carter, I have started to research patients’ memories of acute confusion as part of my PhD study.”
Answer:
Taking into account that:
The flow velocity u of a fluid is a vector field
u = u (x, t)
What gives the velocity of a Fluid Plot at position x y time t.
q = || u ||
Now if the flow is continuous as it happens in the blood vessels then:
The flow of a fluid is said to be constant if it does not move over time, that is why the variant would be 0.
Explanation:
As for the pump with narrow vessels, there the area would be less, therefore the flow also and the flow velocity as well. Adding that the friction with the walls increases as it is narrower, thus generating an increase in pressure with the flow of the liquid.
So this is where we have to put emphasis on the biophysics branch that explains the following:
The Venturi effect is explained by the Bernoulli Principle and the principle of continuity of mass. If the flow rate of a fluid is constant but the section decreases, the speed necessarily increases after crossing this section. By the theorem of conservation of mechanical energy, if the kinetic energy increases, the energy determined by the value of pressure necessarily decreases.
Indeed, according to Bernoulli's principle:
P 1 + 21 ρv 12 + ρgh 1 = P 2 + 21 ρv 22 + ρgh 2
I don't know
Your family and friends may want to take a CPR class
Having friends and family learn to take a pulse and perform CPR will help patients to manage their condition. Antiarrhythmic medication should be taken on time. Lightheadedness and dizziness are symptoms which should be reported to the provider.
<h3>What is Arrhythmia ?</h3>
An arrhythmia is an irregular heartbeat. It means your heart is out of its usual rhythm.
- Narrowed heart arteries, a heart attack, abnormal heart valves, prior heart surgery, heart failure, cardiomyopathy and other heart damage are risk factors for almost any kind of arrhythmia.
- The most common life-threatening arrhythmia is ventricular fibrillation.
Learn more about Arrhythmia here:
brainly.com/question/13095303
#SPJ4
Answer:
The correct answer is a) all of these
Explanation:
Human body developed many mechanisms to regulate the pH of the body fluid. Carbon dioxide in the blood forms carbonic acid which neutralize the extra base and decrease the pH of blood.
Bicarbonate ions in the blood helps in neutralizing the extra acid in the blood and is reabsorbed by kidneys. Excretion of excess H⁺ ions from kidney also helps in regulating the pH of body fluid.
Almost all the proteins acts as buffer because they have charged regions which can bind to H⁺ or OH⁻ ions thus provide buffering capacity to the blood.
Thus, the correct answer is a all of these.
Answer:
1) respectful to patients’ values, preferences, and expressed needs
2) coordinated and integrated
3) provide information, communication, and education
4) ensure physical comfort
5) provide emotional support – relieving fear and anxiety
6) involve family and friends
Explanation:
