I believe the answer is 2.2
Answer:
a pulmonary embolism.
Explanation:
A sudden onset of difficulty breathing, sharp chest pain and cyanosis that persists despite supplemental oxygen is most consistent with<u> a pulmonary embolism.</u>
Answer:
This is an example of a flashback, associating a red car with an event that the man found to be traumatic. It might also be an example of post traumatic stress.
Explanation:
The events surrounding a trauma can become imprinted in the psyche. In this case, the first image the man observed after the crash, was a red car. Cognitively, he knows that the red car was just an incidental item. Emotionally imprinted though, is the image of the red car. The unconscious mind observes the red car, and makes a connection, and brings about anxiety and heightened awareness. This reaction is designed to avoid further trauma and discomfort.
If a patient being treated acute hypokalemia has a drug history that include propranolol, digoxin, and warfarin, the nurse suspects what could be the causal factor of digitalis poisoning.
<h3>What is the remedy for a digitalis overdose?</h3>
Digoxin immune fab, an anti-digoxin immunoglobulin antibody, is the main treatment for digoxin toxicity. Digoxin toxicity symptoms such hyperkalemia, hemodynamic instability, and arrhythmias have been demonstrated to be extremely responsive to treatment with this antidote.
<h3>Digoxin toxicity: what causes it?</h3>
Hypokalemia, which can happen as a result of diuretic medication, is the most typical cause of digoxin poisoning. Dosing mistakes are another frequent reason for toxicity in younger people. The risk of digoxin toxicity is affected by a number of factors, such as:
To know more about digitalis toxicity visit:
brainly.com/question/13195545
#SPJ4
Sinus tachycardia can be the most probable condition which results into high heart rate above 105 beats/minute. This problem is not very serious and is treatable.
<h3>What is Sinus tachycardia?</h3>
Sinus tachycardia is a type of irregular heartbeat which is characterized by a faster than the normal heart rhythm. The heart's sinus node generates electrical impulses which travels through the heart muscle that causes the heart to beat. A normal sinus rhythm has an average heart rate of the range between 60 and 100 beats/minute.
Treatment is not necessary for sinus tachycardia as it is not a very serious issue. However, if an underlying condition is causing these symptoms, it needs to be treated on time. Treatments for sinus tachycardia include medications such as beta-blockers or calcium channel blockers which can lower the heart rate.
Learn more about Healthy heart here:
brainly.com/question/28178760
#SPJ1
