In the article Deadly Barcelona attack is worst in a day of violence in Spain‚ Laura Smith-Spark discusses about a possible “terror” attack where a van plowed through crowds on the Las Ramblas avenue in the early evening of Barcelona. First‚ Smith-Spark points out that two other incidents‚ a terrorist attack in the seaside city of Cambrils and a house explosion in Alcanar were possibly connected to the van attack in Barcelona. The writer also indicates that during this occasion‚ 13 people were left
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Panic Attack – Is Control Even Possible? Panic attack can be frightening. It can happen at random times and the patient may be exposed to different events that could‚ unknowingly‚ trigger an episode. Panic attacks can peak in intensity quickly‚ then‚ just as fast‚ they can pass even without any medical intervention. Patients who experience panic attacks could have the illogical thought that they are dying or that they are already suffocating. Others feel a pain in their chest‚ thus‚ believing
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Heart Failure Heart failure (HF)‚ often called congestive heart failure (CHF) or congestive cardiac failure (CCF)‚ occurs when the heart is unable to provide sufficient pump action to distribute blood flow to meet the needs of the body. Heart failure can cause a number of symptoms including shortness of breath‚ leg swelling‚ and exercise intolerance. The condition is diagnosed with echocardiography and blood tests. Treatment commonly consists of: lifestyle measures such as smoking cessation
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Congestive Heart Failure Congestive Heart Failure‚ also known as "cardiac decompensation‚ cardiac insufficiency‚ and cardiac incompetence‚" (Basic Nursing 1111) is an imbalance in pump function in which the heart is failing and unable to do its work pumping enough blood to meet the needs of the body’s other organs. To some people‚ heart failure is defined as a sudden and complete stoppage of heart activityi.e. that the heart just stops beating. This is an inaccuracy. Heart failure usually
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Heart Rate Experiment Introduction: The heart rate measures the contractions of your heart and is a requirement for life. The heart uses four chambers. The right and left-lower chambers are called ventricles‚ and right and left-upper chambers are called atria. These four chambers complete two cycles that replenish the tissues with oxygen and get oxygen from our lungs. The heart rate is measured in beats/ minute and a “beat” is when the lower chambers are (two ventricles) contract. This
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between stroke and transient ischemic attack (TIA). Classification of stroke by etiology and presentation. Identify risk factors for secondary stroke. Practical application of guideline recommendations for secondary prevention of stroke. Pharmacists’ role in preventing stroke reoccurrence. Stroke is defined as ‘abrupt onset neurological deficit lasting at least 24 hours”. It is the 5th leading cause of death in the United States. Transient ischemic attack (TIA) is a temporary‚ brief occurrence
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Congestive Heart Failure Olasumbo Dada Liberty University Abstract The prevalence of congestive heart failure is on the increase both in the United States and all over the world‚ and it is the leading cause of hospitalization in the elderly population. Congestive heart failure is a progressive disease generally seen in the elderly‚ which if not properly managed‚ can lead to repeated hospital admissions or death. Heart failure means that the heart muscle is weakened. A weakened heart muscle may
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The heart functions to take deoxygenated blood from the body and pump it to the lungs to re-oxygenate it‚ to pump it back through the body. Without this system‚ body tissues wouldn’t get oxygen and therefore not function and the person would not survive. The function of the left side of the heart is to take oxygenated blood from the lungs and pump it out to and through the rest of the body. This is the systemic circulation of the heart. With every body system there are homeostatic imbalances and
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Denial-of-Service (DoS) : A Denial-of-Service (DoS) attack is mounted with the objective of causing a negative impact on the performance of a computer or network. It is also known as network saturation attack or bandwidth consumption attack. Attackers make DoS attacks by sending a large number of protocol packets to a network. The problems caused by a DoS attack are as follows: * Saturate network resources. * Disrupt connections between two computers‚ thereby preventing communications between
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Dying of a Broken Heart 5.1 million people across America have congestive heart failure and almost half of those people will die within 5 years of diagnosis. Heart failure is a weakness of the heart that leads to the buildup of fluid in the lungs and surrounding body tissues. This decline in cardiac productivity leads to the blood not being able to circulate from the body and lungs back to the heart‚ causing fluid to leak from capillary blood vessels. Heart failure is most commonly caused by
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