ipl-logo

Pulmonary Oedema Research Paper

793 Words4 Pages

PULMONARY OEDEMA
Introduction
Pulmonary oedema is defined as the build-up of fluid in the lungs usually due to Left ventricular failure and also a result of non-cardiogenic complications (Deepak, 2010). In this essay the three main causes of oedema will be explained, the pathophysiology, the intensity factors and the management in a pre-hospital setting.
Causes of Pulmonary Oedema

The two main causes of oedema are cardiogenic and non-cardiogenic. Cardiogenic pulmonary oedema is defined as the build-up of fluid in the lungs usually due to Heart failure. When the heart loses the ability to pump out blood to systemic circulation, it back flows into the pulmonary circulation. This causes the blood to build up in the pulmonary circulation causing …show more content…

The size of the embolus will determine how much of the pulmonary vascular system is affected and the seriousness of the pulmonary oedema (Peate, 2014). When a particular blood vessel is occluded, there will be an increase in hydrostatic and colloid pressure which will cause vascular permeability leading to blood moving into the interstitial space of the capillaries and alveolar via a concentration gradient (Peate, 2014). This will affect alveolar perfusion causing reduced oxygenation of pulmonary blood returning to the heart thus affecting myocardial and systemic …show more content…

Followed by the application of 12 lead electro cardiogram (ECG). It is important to determine whether it is cardiogenic or non-cardiogenic by doing primary and secondary survey. Glycerol trinitrate (vasodilator) to draw the fluid out of the lungs, aspirin (antiplatelet) to prevent or reduce platelet aggregation and flusemide (loop diuretic) that promotes the secretion of sodium and water are administered when a patient has cardiogenic pulmonary oedema. Whether the patient has cardiogenic or non-cardiogenic pulmonary oedema the following procedures will apply, IPPV (Intermittent Positive Pressure Ventilation), PEEP (Positive end –expiratory pressure) and CPAP (Continuous positive airway pressure. Transport immediately to the nearest hospital and reassess every five minutes (Mursell,

Show More
Related

Unit V Cardiovascular System

760 Words | 4 Pages

This allow desaturated blood to shunt right to left side, causing desaturation in the left side of the heart and in the systemic circulation causing hypoxia and cyanosis. PULMONARY ATRESIA / PULMONARY STENOSIS Pulmonary Stenosis is the narrowing at the entrance to the pulmonary artery causing right ventricular hypertrophy. Pulmonary Atresia is the severe form of pulmonary stenosis.

Read More

Acute Respiratory Distress Syndrome (ARDS)

2175 Words | 9 Pages

Hyaline membranes help to the development of fibrosis and atelectasis (collapse) essential to decrease in gas exchange capability and lung dysfunction. These changes cause the lungs to become stiff, patient work hard to inspire. Hypoxemia and the stimulation of juxtacapillary receptors in the stiff lung parenchyma leading to increase respiratory rate and decrease in tidal volume. Breathing irregular increase carbon dioxide removal,

Read More

Dyspnea Case Summary

544 Words | 3 Pages

CC: Dyspnea. History of Present Illness: Mr. Hebert is a very pleasant 60-year-old gentleman who was referred from the Naval Shipyard clinic for the evaluation of dyspnea. At the present time, Mr. Hebert feels well, however throughout most of the summer, he stated he had been complaining of a persistent cold that manifested primarily with nonproductive cough, plus and minus wheezing but was most disturbed by his conversational dyspnea. He was prescribed Advair and found near immediate relief within three to four days.

Read More

Atrial Septal Defect Essay

1039 Words | 5 Pages

Normally, low-oxygen blood entering the right side of the heart stays on the right side, and subsequently oxygen-rich blood stays on the left side of the heart, where it is then pumped to the body and tissues. When a defect or "hole" is present between the atria (or upper chambers of heart), some oxygen-rich blood leaks back to the right side of the heart. It then goes back to the lungs even though it is already rich enough in oxygen. Because of this, there is a significant increase in the blood that goes to the lungs overall. Atrial septal defects can

Read More

Impaired Gas Exchange Case Study

1218 Words | 5 Pages

While auscultating sounds of lung fields no wheezing was found, and VS were within normal range for patient as determined through comparison of chartings on 10/23/2015 thru the morning and lunch VS of 10/26/ 2015 before impaired gas exchange was detected. 10/26/2015 2. Administer O2 @ 2L N/C

Read More

Abraham Lincoln Marfan Syndrome

981 Words | 4 Pages

The lung tissues may develop a pneumothorax. This causes the lungs to collapse by letting air escape into the chest cavity. This disease may affect the heart through aortic dilation. The aorta is a blood vessel that is responsible for transporting blood from the heart to the body. In aortic dilation, the aorta may overstretch or become weak.

Read More

M1 Unit 4 Seminar

685 Words | 3 Pages

As a result, these patients can’t bring the carbon dioxide out, they become retain the carbon dioxide which makes it so hard for them to breathe

Read More

Essay On Pneumothorax

1128 Words | 5 Pages

While some mild cases can resolve on their own, there is a current treatment process and protocols for managing symptoms brought with the disease. When a pneumothorax is detected, immediate action must be taken as death can occur. In addition, reoccurrence of the disease is highly common. INTRODUCTION

Read More

William Harvey's On The Motion On The Heart And Blood In Animals

713 Words | 3 Pages

Vesalius had observed, by dissection, that there were no pores in the septum of the heart. This meant that direct transfer of blood was not possible. Harvey’s explanation for how blood was transferred from the right ventricle to the left ventricle was that it went through the lungs via the pulmonary arteries and returned through veins to the left auricle, and subsequently to the left ventricle. Once again this description was a simplified explanation of flow in line with his observations and those of Vesalius and

Read More

Idiopathic Pulmonary Fibrosis Research Paper

838 Words | 4 Pages

Summary: Prior to starting my research, I had a very rudimentary understanding of IPF. As I look at my research I am able to connect some of the pathophysiology to the tests that are usually performed for diagnosis. For example, the increase scarring and deposition of fibrotic tissue in the lung is seen as reticulonodular opacities on a chest x-ray. Additionally, the spirometry test results are consistent with my understanding of restrictive diseases and their effects on FEV1 and FVC. As far as the treatments go, Pirfenidone is an anti-fibrotic agent that inhibits collagen synthesis and slows the progression of the disease by reducing the amount of connective tissue deposition in the lungs.

Read More

Pulmonary Oedema Case Study

981 Words | 4 Pages

INTRODUCTION Acute pulmonary oedema is a rare, but life-threatening problem which may cause significant morbidity and mortality in pregnant women. It may occur due to pathologies such as pre-eclampsia, sepsis, amniotic fluid embolism, fluid-overload or beta-adrenergic tocolytic drugs during the antenatal, intrapartum or postpartum periods. Moreover, pre-existing cardiopulmonary diseases may worsen due to the superimposed effects of physiological changes related to pregnancy (1). Management of these patients is a challenge for the anaesthesiologists, because there are no controlled studies or guidelines pointing out the best type of anaesthetic technique in these patients (2). CASE

Read More

Amyotrophic Lateral Sclerosis (ALS)

1844 Words | 8 Pages

There is also a necessity to avoid venous stasis in the legs that may cause a pulmonary embolus. Head drop is more prevalent during this final stage of the disease and the patient’s ability to breath is also compromised. Breathing complications may require the use of a suction machine to assist the patient. Physical therapy techniques should be used to assist cardiopulmonary distress. Techniques include repositioning the patient so the body is able to exchange oxygen and blood adequately.

Read More

Ventilator Associated Pneumonia Essay

820 Words | 4 Pages

Ventilator-Associated Pneumonia Pneumonia that is observed in patients in the ICU who have been placed on ventilators is called ventilator associated pneumonia. This secondary infection from nosocomial bacteria is known to be the second most common infection affecting around 27% of all patients classified as being critically ill (Koenig and Truwit 637) or even the most common at 30% (Kollef 627). The type of ventilator-associated pneumonia that occurs within 72 hours of intubation is called the early onset pneumonia, and usually caused by the aspiration during the process of intubation. This pneumonia is caused by an antibiotic sensitive bacteria such as Staphylococcus aureus, Haemophilus influenza, and Streptococcus pneumoniae. The late onset pneumonia that sets in after this period is usually resistant to pathogens such as

Read More

Emphysema Research Paper

890 Words | 4 Pages

Imagining tests can help evaluate findings in the chest, a Lab test can be as simple as taking blood and determining the work of your oxygen in your blood, and Spiratory can be used to measure your lung capacity. Self-treatments can help reduce Emphysema by using a Bronchodilators, which helps relieve coughing and breathing, Inhaled steroids, and Antibiotics. To prevent Emphysema from worsening, stop or do not smoke or secondhand and wear a mask to avoid chemical pollution. Respiratory therapist plays a major role in lung diseases. They help contribute to analyzing breath, tissue, and blood specimens to determine levels of oxygen and

Read More

Nursing Care Observation

537 Words | 3 Pages

Background Information: Patient R.S. is a 78-year-old male with a background in accounting; his career prior to retirement 13 years ago as an accountant. R.S. was diagnosed with COPD, community acquired pneumonia, impaired gas exchange, TURP and shortness of breath. R.S. appeared to be worn out and exhausted, he was wearing the hospital gown, had a Foley catheter in, two PICC lines bilaterally in the antecubital area, air compression legs wraps bilaterally, and heart monitor and was also wearing oxygen. He was very friendly and cooperative with having to have his vitals taken, medication given, and bed bath done. R.S. spoke in a low, happy voice.

Read More

More about Pulmonary Oedema Research Paper

Related Topics

Open Document