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23. Myocarditis infarction does permanent damage to part of the heart muscle due severe lack of blood flow. 24. Cardiodynia is when an individual experience pain in the heart. 25.
Angina, Myocardial Infarction, and Cardiac Arrest Comparison and Contrast Hannah Bunce Fayetteville Technical Community College Angina, Myocardial Infarction, and Cardiac Arrest Comparison and Contrast Three of the most commonly occurring cardiac related events: angina, myocardial infarction, and cardiac arrest, are commonly confused. However, there is a huge difference between each of them. It is crucial to be informed of each of these cardiovascular emergencies and to be able to differentiate between them. As a medical professional it is also very important to know the appropriate care for each these cardiac related emergencies.
1.Congestive Heart Failure also known as (heart failure) is a life threatening condition. Heart Failure is caused when someone has a weak heart. It usually happens when the bodies blood pump to the heart is not pumping blood to the heart correctly.
Cardiac causes. 4.4. Cerebrovascular causes. 4.5. Other causes.
Hypovolemic shock is an emergency condition in which severe blood or fluid loss makes the heart unable to pump enough blood to the body. This type of shock can cause many organs to stop working. Hypovolemic shock refers to a medical or surgical condition in which rapid fluid loss results in multiple organ failure due to inadequate circulating volume and subsequent inadequate perfusion. Endothelium plays a critical role in vascular physiological, pathophysiological, and reparative processes.
If more people were proficient in CPR, we could start to see these numbers drop and show a better outcome for people that enter cardiac arrest. We also have AED’s (Automated External Defibrillator) more widely available in public places because it was found that the average person is only in a shockable heart rhythm called Ventricular Fibrillation or Ventricular Tachycardia, also known as V-Fib or V-Tach, for about 7 minutes. Once an irregular rhythm starts, chances of survival drop approximately 7% for each passing minute that a cardiac patient is not shocked. (Pollak 2011)
In the CPR unit, I learned that CPR can save one’s life by following the exact steps. First, one has to shout to the other if he/she is okay. If they do not get a signal back, they have to call 911 as soon as possible and direct someone to get the AED or the automated external defibrillator which checks the heart rate and sends electrical shocks to the heart in order to try restore the heart rate. Before the ambulance and the AED arrives, one has to take off any clothes that are blocking the chest area. For women, the undergarment has to be taken off as well in order to have an effective CPR.
Damaged heart valves, toxic exposure, such as alcohol, prolonged arrhythmias, and infections are all other causes
Myocardial Infarction which is another word for Heart-attack. When you have an heart-attack your blood is not getting to your heart's muscle. This means your arteries are clogged. Blood is pumped through your arteries to all of the parts in your body. If you have a heart condition you shouldn't smoke, you should diet and exercise, you should watch your Blood Pressure if you have to take medication for your Blood Pressure make sure you take the prescribed medication.
sudden cardiac arrest is when the heart suddenly stops beating. Blodd stops flowing to the brain and other organs. Sudden cardiac arrest (SCA) causes death if not treated in minutes. The most common cause is an arythmia which is when rapid pulses causes your ventricles to quiver instead of pumping blood. Usually a life threatning arythima develops in a Person with a pre-existing heart condition such as: coronary artery disease, heart attack, or electrical problems in the heart.
Questions: Provide a brief explanation of what orthostatic hypotension is, and identify the vital signs and their values that define orthostatic (postural) hypotension. Orthostatic hypotension occurs when an individual moves from a supine to a sitting or standing position. In an episode of OH, blood is pulled to the lower extremities by gravity. This pooling of blood stimulates the baroreceptors, sending a message to the vasomotor center of the brain and causing sympathetic nervous system activation. This results in an increased heart rate, which in turn increases the blood pressure and improves circulation back to the upper body .
1. What type of shock is John exhibiting signs of? [1 mark] Give a rationale for your answer and relate this to four [4] of John’s clinical symptoms and observations. [4 marks for clinical symptoms & 4 marks for observations] The type of shock John is exhibiting is cardiogenic shock.
you can take to help someone in your life. Cardiopulmonary resuscitation (CPR) is a lifesaving technique useful in many emergency, including
Cardiovascular Response to Exercise Introduction The cardiovascular system, comprising of blood vessels, the heart, and blood, responds predictably with regards to the increased exercise demands (Centers for Disease Control and Prevention 62). In a sense, a series of cardiovascular changes take place in response to physical exercise for providing enough blood supply to the constricting muscles, to dissipate the energy produced by active muscles, and to maintain the supply of blood to vital organs of the body such as the brain and the heart (Agarwal et al. CC06).
Did you know that over 360,000 cases of cardiac arrest happen every year and that number is only increasing? Some believe that if possible CPR (Cardiopulmonary resuscitation) should be used in any event involving cardiac arrest. Cardiac arrest is when your heart beat becomes very irregular and sped up until your heart eventually stops. If someone is performing CPR effectively then it will just about double the chance of survival in the patient suffering. I personally think that it should not be required due to: Other harm possibly caused to an individual, legal action possibly filed, and comfortability with the issue present.
