Essay Examples on Uniformed Services University of the Health Sciences

Cognitive distortions also called thinking Errors

Cognitive distortions also called thinking errors are trends that cause individuals to interpret the world in an irrational and dysfunctional manner These contemplations are used to fortify negative reasons and interfere with the way a person perceives an occurrence These cognitive distortions bolster adverse feelings and mediates with the way a person feels or thinks Schemas are depicted as stored bodies of knowledge containing fundamental beliefs which are regarded by the person as absolute truths just the way things are Schemas interact with incoming information to help shape experience Varga 2014 p 168 Although there are numerous forms of cognitive distortions there is one that I can promptly relate to on a personal level polarized black or white thinking Polarized or black and white thinking is the demonstration of assessing all circumstances in a curtailed and inflexible mannerism I tend to categorize situations in a black or white manner I view circumstances in extremes and disregard any shades of gray that may exist within the circumstances Multiple stratagems exist in which I could utilize and employ to overcome polarized thinking 

1 pages | 356 words

HVDC High Voltage Direct Current Transmission System is a Technology

Compare and contrast the efficacy of Omapatrilat and Sacubitril in the treatment of heart failure Heart failure occurs when there is a decrease in cardiac output Due to this the body releases more noradrenaline and adrenaline as a response to compact this change Thereby the heart beats more rapidly and gets bigger These changes can cause and lead to other complications associated with heart failure such as hypertension arrhythmias aneurysms and so forth Stages of heart failure is popularity identified using the New York Association Heart Failure Scale which defines the symptoms of heart failure in classes as shown in the table below Looking at the renin angiotensin aldosterone system RAAS is used as an indicator of conceding heart failure The RAAS helps in regulation of cardiac function and blood pressure Angiotensinogen is broken down by the enzyme renin to produce angiotensin I The release of renin is due to a response to decrease in blood pressure Angiotensin I is converted into angiotensin II by an angiotensin converting enzyme ACE Angiotensin II is a known to be a potent vasoconstrictor 2 High levels of angiotensin II leads to increased levels of aldosterone and a higher affinity for water retention and uptake of sodium This also affects the sympathetic nervous system In heart failure when blood pressure decreases there is an increase in the volume of blood produced 

2 pages | 452 words